How to set up wp air forks. I'm trying to find the correct PSI to set my front fork at.

How to set up wp air forks and packing up. WP now also has a gas charged fork. With the fork off the bike, take the air-bleed screw out of the fork cap, turn the fork upside down and let oil drip out of the air-bleed screw hole into a graduated beaker or tube. The forks are suitable for motocross models of all brands. The forks were serviced about 12hrs ago with new seals. Most riders prefer the feel of a coil spring over an air spring. Replacing the seals on the inner chamber on your WP air forks is part of regular maintenance and helps ensure your suspension operates properly and internal components PRODUCT: Coppersmith Racing Suspension, known for its Ohlins suspension setup, has an all-new suspension kit designed for the WP AER air fork. I weigh around 210-215 with all my gear on. Tools:50mm Fork Wrench Shop Now | WP AER & XACT Air Chamber Rebuild https://www. Still running the standard WP settings from the manual. If your spring perches can slide over the oil-lock piston, it is the early / small (≈28mm diameter). Log in or register to post comments. Race Tech Spring Conversion System Install:https://www. Image. 1 GENERAL CHASSIS: Drum Brake Arcing and Installation - Vintage: Floating Rear Brake Maintenance - Vintage: Lowering 1. Got a set of 48mm WP AER forks? Learn how to properly set up, bleed and adjust your AER fork on your KTM with Dave O'Connor. Husqvarna shortened the cartridge rods by 10mm and made a corresponding 10mm reduction in the length of the WP How to Set WP KTM Husaberg Fork Oil Level. I am a hardpack rider and searching for the best initial movement, plush I like the adjustable air pressure of the AER fork, very handy as I loose weight and have had to lower the preload, but most people set and maintain the same air pressure, so that is not a big deal to most. If your fork/shock leaks How to Set Spring Preload on WP 4CS Forks. I haven't ridden air forks on a dirt bike but spent many years on Fox air forks on mountain bikes. 2/3/2010. I understand that these work as code numbers for application etc I need some info on oil capacity and if possible some pages of the rebuild manual on working With the input, I went ahead and buttoned up the WP Kit in the forks and installed the JBI Pro Perch in another set of forks for my 150. Unscrew the Torq screws until you hear a hiss of air and then retighten them. Tusk Compact T-Handle Wrench Set $23. Actually, there are two diameters of lock cups and pistons too. Does this dumb pump take a significant amount of strokes to raise just 10psi? WP AER48 fork pump Facebook; Twitter; Youtube; Instagram; Pinterest; Newsletter; WP AER48 fork pump. 250/350/450/505 SX-F & XC-F Air forks KTM 350SXF. TomTopDog12 I have yet to ride my 350 but just had my 4cs suspension revalved and set up by FC with all of their mods. This can be done after each ride to stop air building up in the outer chambers. How To. If your air pressure is set correctly, you should see the red o-rings about 1-1. 27. With the new WP XACT PRO 7448 Air fork, short-term changes in the track and other riding conditions are no problem. Tusk Wireless Hour Meter. If you want more performance than an OC fork can provide go with the WP Closed chamber inserts and hopefully a competent tuner that can set them up right. Same performance as the air spring fork, but uses conventional coil spring system Latest technology paired with traditional concept High-quality original WP WP Suspension have launched a new set of premium forks for Enduro and Off-Road, the WP XPLOR PRO 7448 model which promise combined performance and technology from Cone Valves with the agility and lightness of KYB/Showa Fork Seals: $55; Fork Springs: $135/set; Low-Friction Fork Bushings: $40; 3-Stage Fork Tube Polish: $30; 707 Stainless Snap Rings: $12/set; SKF Mud Scrapers: $35/set; DLC Coating: $500/set; Kashima Coating: $500/set; The new WP XACT Pro 6500 Cartridge kit is a straightforward closed-cartridge (CC) coil-spring conversion system. As a rule, the MXA test riders like WP’s AER air fork for several reasons. Thanks. So SFF forks not an issue from my experience. The WP 6500 cartridge kit offers more comfort in small bumps, follows the ground better and doesn’t have the ramp-up in damping force late in the stroke of the air forks, but it does give the The new WP XACT Pro 6500 Cartridge kit is a straightforward closed-cartridge (CC) coil-spring conversion system. These WP Forks are the OEM forks on the 2020 Husqvarna TE300i and ha The WP AER 48 is a set of split-system forks consisting of an air suspension unit and a hydraulic damping unit. not a night and day difference from the 2020 but im sure with more time to tune and set up for my Def dealer. Trails Reviews Tips Community Deals Latest Support. Skip to content. Updated: July 1, 2019. My kits are set up for the larger (≈29mm diameter) oil-lock pistons used in later KYB forks. Adjust pressure till it ends up 1. Then you have the weight saving a well. 0. Just like your rear shock spring. Jump to content. The bottoming issue of the xplor fork really shows up at Thunder Valley jumps. Wp aer 48 air pressure guide/chart. Topping the air up isn’t hard anyways, so it’s not a big issue. Fork oil changes Sag is set at 105. 5 Ktm Factory Edition and was wondering if anyone knows where to find a chart that explains what PSI to set the forks at depending on weight? Was looking around online and couldn't find anything. The new mid set up makes them much easier to tune. By following a few steps, you can ensure your AER 48 is working great. Make sure the suspension is warmed up and run it on a loop that has big impacts/whoops/jumps. I'm new to the air fork thing, 2023 Gas Gas 300EX. Sign Up Now. 5 bar for pressure and compression 14 out and rebound 10 out. Corey charges $200 for a shock service and revalve. The air fork brings the benefit of a substantial weight saving (around 1kg), instant adjustability on spring rate, plus simplification in the design and engineering. 99. It’s suspension is set up for an Vet or intermediate Tuning WP AER 48 Air Fork Setup Set Up Settings We show you how it's done Raising the air pressure only makes the harshness worse and decreasing air pressure allows the fork to ride too low in the stroke for my taste. 5 inches off of the bottom of the forks. Tusk Flex Funnel The answer to the 4cs problem is to replace them with WP cone valves, Ohlins TTX or the new WP air forks. Wp air fork pressure . SHEP_5, Sep 19, 2017 #5. Also let the air out of the forks frequently after hard rides - BUT be careful as they are soft and will strip very easily (star screw at the top of the forks) If you don't do this, the bike will feel very different and the forks hard and uncompromising on the 2nd and subsequent rides. Trails. Sure, you may deviate a spring weight up for faster riders and maybe down 1 for beginners. Throughout this manual, only way to find the right air pressure for your fork. My only issue is I’m hesitant to get it sent somewhere to get it revalve as the closest place is three hours away and I know I can do all the work myself, which is the most frustrating part. Posted Each WP pro fork needs to be set up with a knowledgeable suspension technician if they are to perform to their potential. Adjusting the Preload, Compression damping and rebound damping on my WP suspension forks. To post, please join, Bought a 2023 TX 300 HUS with WP AER's and have 18 hours on it. I am a front end steering rider and that means that I really like a spring fork feel. SHEP_5, Sep 19, 2017 #7. 8 or so if you want which makes them stiffer. It looks like FC now offers a spring conversion for the AER 48 WP new forks. Looking to see what other heavy guys have done to their AER forks (250lb+ folks). Getting my suspension set up soon on my 2017 KTM 350SXF. Revalve was under $500. Posts. Hey guys - first time owner of a bike with air forks. KTM’s forks come with different oil heights for each model. Ktm; wp About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Up next. On my TPI I have been running (with good results) WP CC fork set up for hard enduro and modified standard rebuilt shock (bladder, piston, setting, linear spring 69N-225). When set up properly, the WP XACT air forks are better than every other fork on the track, save for Yamaha’s Kayaba SSS and Husky’s shorter WP units. Sag is the FIRST thing to set with gear Setting up the air fork before you ride!The only took you’ll need is a shock pump. I've had so much praise on how well it works it's overwhelming. We are very excited for this suspension to hit the market. Went and rode the XCF last night on a 20 mile single track loop above Boise and it was stock, but super fun. For hardcore racing, we recommend this fork setup for your 2017-1/2 KTM 450SXF Factory Edition, which is an early Regardless of what a small handful of naysayers believe, the WP AER air forks on the 2017 KTMs and Huskys are the best production air forks ever made. 86MX and 85. As fork springs are no longer required, a significant weight advantage is achieved when compared to conventional forks. Step two was to replace the stock, low-speed, free-bleed hole with a low-speed valve stack I have a '21 350 XC-F. charge bladder to 30psi approx whilst cart is still vertical in vice. The tool hold the damper rod so you can cycle the rod up/down to help fill the cartridge/bleed the air. Sag should be set approximately 15-25% of the total fork travel. I think I was at 135psi KTM WP AER 48 Air Fork Setup and adjustment is fast and simple. If I just bought a 22 gasgas ex300 with the wp xact air forks. 96 kg/mm, 1. SHEP_5 Long timer. Recent Posts Chris Talks Flag Style Handguards; Alec’s 2025 KTM 300 XCW Performance Parts – TSP On both fork caps there are bleed screws which release built up air in the outer chambers just as on a conventional coil-spring fork. Both front and rear shortened. basically the same thing as the WP Bladder Fork and the Ohlins closed cartridge (free piston) designs. The DNM shock was similarly horrid. These need to be bled out just like a normal fork. stroke damper rod 3 times about 2-3 inchs each time and let return by itself (to push any trapped air to the top), set bladder Also the AER separate function fork is an amazing fork if you know how to set it up. 4 Rear Shock Spring which I know is right fo The XACT forks really need a good 15 to 20 hours to break in. The aim? To address the 10 most commonly held assertions – and myths – about air forks, and then sort fact from fiction so I ended up with removing crossover, and make progressive curve more linear, and finally I get really plush and bottoming resistant forks. SHEP_5 These aer48 air forks are by the far the best fork I've had. Engine oil - 2T & 4T. Hearing good things. The WP Kit fork felt normal when I compressed the fork on the ground and I couldn't detect anything that would give me concern. 8752. Menu. Quote off the newsletter below - "Based on our test rider feedback combined with the comments we hear from AER48 owners we have decided to offer a spring conversion kit for the WP AER48 forks". Follow some of these easy steps and I can guarantee you that you will get your set up even better and enjoy riding that dirt bike of yours even more. 15-25% (Example: 24mm-40mm for 160mm travel) 4. Coppersmith Racing Suspension, famous for their Ohlin suspension set-up, has an all-new suspension kit for WP AER air fork. I run 8. I typically speed up the rebound (more clicks out) until the fork starts to pogo, and Guess I will wait for the new WP air fork. Bleed the air out of the forks every time you ride, if you have a spring fork or an AER fork. Tried all different air pressures and clicker settings, but always stayed within the recommended clickers. August 5, 2024 August 10, 2024. To achieve this, Ohlins uses two TTX22 cartridges and two coil springs (eliminating the WP air system). The Coppersmith Aero/Hybrid fork kit gives you the best of both worlds If you are sagging too much, add some air pressure, if you’re sagging too little, remove air pressure. Ride was soft and great to just ride and not fight the front. Pus the oil contained within the WP air fork’s outer chamber is purely for lubrication. 6500. It has taken me six months and 5 changes in shim size to get to my sweet spot with my fork- but when they are finally set up correctly you can hit the gnarliest chop and jumps and have no fear. They have a huge range of workability, but you have to make drastic Factory Connection’s conversion kit has five optional spring rates—0. Take the time to set up your suspension and you will be rewarded! THINK DIFFERENTLY WHEN ADJUSTING PRESSURE. KTM AER48 Air Fork setup and adjustment can be fast and simple. We see this all too often. For 187 lbs. I stopped in my usual suspension set up It's more of an intial set up parameter. There is only one air valve o The tradeoff is that type of fork doesn't have much on the fly adjustment besides comp/rebound clickers. The air fork seems to work the best in the faster trails, and lacks in the rocky, technical stuff. Check out this video from Salvens Racing on how to fill and set the oil level on WP forks #4. 99 (20% off) WP AER 35mm forks. #6. Location. How-to Install the K-Tech ORVS Fork Piston Kit for WP Xact Forks How-to Install the Yoshimura RS-12 Exhaust Systems Rekluse Clutch Setup – ’24 KTM 500 XW-F How to Use the KTM Connectivity App How to Set Preload on MX-Tech Ravens Forks and Cartridges Primary Sidebar. On both fork caps there are bleed screws which release built up air in the outer chambers just as on a conventional coil-spring fork. Cancel. Brake Fluid. How-to Change Fork Springs in WP Xplor Forks How to Change Fork Springs – WP Explor, 4CS, Open Chamber AER 48 Service Video //WP AER 48 Track Setup //WP Sign Up Now. The fork cap on this conversion kit comes with an air valve that can be used to add just a touch of air to make the fork a little more Adjusting Your Suspension Clickers. You run an army d 10. Setting up your suspension fork is absolutely crucial in order to get maximum comfort and control while riding off-road. I have just purchased EXC/XC-W 300 TBI 2024. Nutrition Tips for Dirt Bike Riders and Racers With Max Gerston. I also have a 2018 FE501 with WP XPLOR forks I can walk up to the FE XPLOR forks, lock the front brake and compress/rebound the forks back & forth. A word about Ohlins: Ohlins makes the TTX22 cartridge kit to convert WP air forks over to coil springs. How To Rebuild a Showa ATV/ Dirt Bike Shock w/ Horizontal Reservoir. The 2021 WP Xact forks are 10mm shorter than the 2020 forks. If you own a KTM or Husqvarna two-stroke, you should go lighter For technical Enduro this was preffered to some out of the box cone valve forks. I've been talking to a lot of places and everyone has a different theory Tracy at Slavens Racing shows us how to adjust preload settings and change fork springs on the 2024 KTM WP XACT Closed Cartridge Forks. The numbers on the fork caps are K1. The separate fork legs adjust rebound in one leg and compression in the other but unlike the MX fork though, the enduro set have just one air chamber which makes adjustment really easy trackside Really would appreciate some thoughts on the WP aer forks. I'm running the forks at 140psi and at the factory setting of 12 out on the compression I found them very harsh and the On both fork caps there are bleed screws which release built up air in the outer chambers just as on a conventional coil-spring fork. MAX Travel 15% SAG 20% SAG 30% SAG 160mm 24mm 32mm 48mm 170mm 26mm 34mm 51mm. The magic happens when you have set up your suspension where BOTH Hi, I just bought a 2017 KTM 300 with the WP Aer 48 air fork on it and I’m not terribly impressed with the way it’s performing it’s harsh it’s just not great in general. Set your air pressure for your mid-stroke and end-stroke support then use the OTT feature to fine-tune the small bump sensitivity. They are still stock air settings. Up to 34% off at Rocky Mountain ATV/MC. Setting up the air fork before could make with set up. I had one suspension guy say around 155 PSI, while another said around 170 PSI. How To Set KTM, Husqvarna and GASGAS Cam Chain Tensioner. Im a vet 30 26 hours on the bike, check out the video to find out where I ended up on my fork settings. Before your next ride follow these few simple tips to improve your suspension and get the most out of your bike. Stock air is 139. In other If I stand next to the bike and compress the fork it will go down a few inches and stay there. Step one on the WP air forks was to go with a stiffer shim setting in the mid-valve stack. Recent Posts Alec’s 2025 KTM 300 XCW Performance Parts – TSP; Multi-Purpose Tool Kit for KTM, HQV, GG [Close It is the best fork on the market, albeit the aftermarket; however, the choice to take off stock WP AER air forks and mount coil-spring Cone Valves forks comes with a 3-1/2-pound weight disadvantage. Fortunately, WP offers their XACT Pro 6500 Cartridge kit that converts the stock Air Fork internals to spring. Any links to a guide to set them up to rider weight, manual has one generic setting. Had the same feeling before the service. that air set up is garbage and the grease hardens over time and blocks valves used for relief inside chambers. So this weekend we did a lot of riding. More than likely one of the air chamber seals is leaking, likely assembled wrong at the factory, seal deformed or out of place. A shim stack is a stack of thin metal discs that control the rate at which oil Set the air pressure in the WP AER forks first and then tune with the clickers. Same with the rebound, you don’t want to set it so high that the suspension packs down and does not recover well when downward forces disappear, but not so fast as to pogo your bike as if no damping is being used. I'm 145 without gear, 9bar air, comfort setting, 2nd line. 6. I The suspension was set for him which is around 10 pounds heavier than me. Search Search for : Search Air filter Oils & Cleaners. I have been at 138psi pressure. No tool necessary to fill and bled the air from WP forks. to have the air pressure Start out with a higher pressure and work you way down until the zip tie gets pushed down about 2 inches from the bottom of the fork. com/jbi-suspension-wp-aer48-pro-f How many people who buy a new dirt bike get its suspension modified before the thing is even wheeled out of the dealership? What modification options are ava (3) Forks. WP forks on a 2017 Husqvarna 350. I like the idea of a HUCK valve since I ride single track, race some hare scrambles and sometimes ride Thunder Valley MX track. 2 Onyx 38 Set-Up Guide 3 Be sure to read this manual carefully before using your DVO suspension. WP Suspension has announced the launch of a new set of forks made specifically for enduro: the WP XPLOR PRO 7448 Air Fork. First, it allows us to adjust the comfort level based on the test riders and the ever-changing I got the DNM USD 8 with my 2020 surron, not sure if that's the same fork you got. To post, please join, Tusk Compact T-Handle Wrench Set. 48/48 springs front and rear, like the manual says, because I couldn’t get my sag set. The Diamond uses an external negative spring adjust (OTT) to tune the beginning of the travel (sensitivity of the fork). Sand/Dust is another situation: the front has to stay high in the stroke. Guys don't pull up to the track each week and change out the shock spring for conditions How-to Change Fork Springs in WP Xplor Forks How to Change Fork Springs – WP Explor, 4CS, Open Chamber AER 48 Service Video //WP Air filter Oils & Cleaners. Single clicks either way, more firm, more soft is the black art. 5” from full travel after a normal lap. The stock suspension seems to be quite close to what I have been using previously. Save Quote. Saturday I set my forks and pressures to 110 and set the rebound clickers. 401030-01 Air suspension WP AER 43 Cone Valve Fork The fork WP AER 43 Cone Valve Fork combines two leading WP Technologies: the Cone Valve damping system and the air spring system. Hello all, I recently brought a 2016 ktm sxf350 with WP aer48 forks which was severely leaking when I brought the bike so I got them rebuilt by a well known local suspension specialist. Tusk Flex Funnel. 2. How to install the JBI Suspension WP AER48 Pro Fork DIY Kit(KTM & Husqvarna motocross & off-road models)https://www. I have to pull up on the bars for them to extend back up. Charged Cycle Works can fix it. Helping you to get the absolute best The Coppersmith Aero/Hybrid fork kit replaces the internals in the stock WP damping leg with a modified Ohlins TTX22 spring cartridge (and coil spring) and leaves the stock WP air fork leg untouched. If they drift sluggishly upwards, reduce the damping, speeding up the Need some tips and info on what-does-what with your forks? Here we'll give you a quick run-down of what to turn and what it'll do. Our next generation GASGAS ECC and MXC eMTB models come equipped with the ground breaking DVO powered by WP suspension. In this video we show how to change the battery in your Tusk Digital Suspension Pump or WP Air Fork Pump. So now I going to dive to learn and test valvings with no crossover, I believe in forks if you riding enduro/hard enduro/trails - linear progression better and much easier to set up. Q: DID MXA CHANGE THE KTM 450SXF GEARING These threaded valves are designed to release excess air pressure in your forks, helping you maintain optimal performance. com/Sales/3089/WP-AER-XACT-Air-Chamber-Rebuild?utm_source=youtube&utm_medium=wpin Watch and learn how to properly set up, bleed and adjust your 48mm WP AER forks with factory KTM technician Dave O'Connor. If you give me 5 grand I'll make sure i put them babies on! Posted Images. Air forks especially, require a certain level of knowledge on how to set up and maintain. they will become really harsh after about ten hours and you’ll constantly try chase the issue with fork pressures and tyre pressures or sag with no success. By Scot Gustafson. However the cone valves will be much preffered for motocross or fast cross country with the right set up. Ive gone up 2 spring sizes in the rear now trying to dial in my forks. If you like a super supple fork, add air to the lower chamber to prevent bottom outs, then tune the upper main-chamber 9 TUNING THE CHASSIS Checking the basic chassis setting with rider's weight – For optimal motorcycle riding characteristics and to avoid damage to forks, shock absorbers, link fork and frame, the basic settings of the suspension components must match the rider's weight. Still waiting for the new dri In this video we go over a very simple topic. The WP AER 48 and XACT air forks are found on many KTM and Husqvarna motorcycles. If they hit them, add more damping, slowing down the rebound usually by turning the adjuster clockwise. This is not the same as the WP’s XACT Pro 7548 complete fork assembly, or most notably knows as, the Cone Valve fork. 405-420 I get the hydraulic stop between 10-25mm (depending on oil level) from bottom, unless I really over jump and flat land vars (we are talking what would on a oem fork be a wrist killer landing). Proper Set Up. No real damping. Finally, the WP Air Fork Pump is a great value for the money. 0 kg/mm and 1. Refer to the chart below to find the proper SAG. Page 20: Checking The Basic Setting Of The Fork 6 Topa Set-Up Guide 7 SOME HELPFUL TIPS Tools Needed For Setup 1. If using air forks, makes sure to check Just bought my first ktm ever it’s a 2022 350sxf im brand new to the air fork any tips or insight would be greatly appreciated what psi would you recommend for someone who is about 195lb with gear and any another compression general advice on suspension set up. It is avai And once I get new Works connection Schrader valve on the fork is there a quicker way to get some air into the fork (NOT ALL THE AIR) without having to use the WP air fork pump?? Jump to content. The fork lugs changed on 2021 and later WP 48mm air forks and that's what my How-to Change Fork Springs in WP Xplor Forks How to Change Fork Springs – WP Explor, 4CS, Open Chamber AER 48 Service Video //WP Air filter Oils & Cleaners. More How To. If I was getting nit picky I'd say they were a little vague over smaller braking bumps but how much of that was suspension set up I don't know. The good news it’s a pretty quick and simple process. Stiction would very rarely be an issue on any off road fork given that in my testing a oem nok brand of fork seal requires 2 kg of force to set it in For riders that prefer a more traditional spring system over air forks, Pro Circuit is now offering a simple spring hybrid conversion cartridge kit that can be easily dropped into your WP AER 48 Air Fork*. I set the air pressure to what it said on the fork. went to . Just screw the pump on, get back to your original pressure, equalize the positive and negative air chambers (if applicable), and you’re good to go. WP AER 48 Fork Setup ktm 150 sx. Easy to install and use, M6 fork bleeders are a practical addition to any rider’s toolkit, ensuring consistent This video goes over how to install your EXT Ferro Front fork onto a Surron or Talaria. These kits are designed to transform your air forks into an SFF (single function fork) style coil spring Make sure you have the correct spring rate on your bike for your weight/ability and set your sag. The thing I like about the AER forks is that I think I can set them up for moto or off road racing. I only ride moto and haven't hit any trails yet. It's a set spring for your weight and riding style. GB Just wanted to know peoples set up or if they had any guidance in setting up the WR AER 48 air fork, I have a KTM 150 sx 2017 my weight is 180lbs I'm currently running 125psi in the forks and have the clickers set to the manuals standard, I understand it Never heard anyone else in the suspension world say the wp is cheap( floating piston could be better ,it's one part) 17 XC250F AER 48 air forks - set up 140 psi lowered oil level in right side fork - best forks I have ever ridden with. If the air is leaking out of the air cartridge it would go to the outer chamber and you'd likely notice excess air leaking if you open the T20 Torx air bleed screw. The only minor complaint now is that the air forks don’t offer quite the same level of front end feel/grip, and the confidence to go with it. It drops right into your current WP XACT 48mm AER air fork with no additional modification or machining. KTM 2 Stroke; The first impression I found with this WP set-up proved exactly that – you can have that soft feel in initial movement from either forks or shock but still have the ability to hit stuff hard. slavensracing. Link to comment Share on other sites. $28. Coolant. com/?utm_source=youtube&utm_medium=settingupandunderstandingsuspension&utm_campaign=youtubevideo Running WP air forks on a 2021 KTM 250XC TPI Riding weight is around 215lbs. 175. In this video, Jeff Slavens, with https://www. WP XACT PRO 7448 Air Fork. In response to lingering scepticism in some quarters about the performance and/or reliability of air-sprung forks, an independent media source teamed up with KTM recently put WP’s all-new 48mm ‘AER’ air fork through a rigorous test program. He normally recommends the WP 6500 carts over Luckies as he feels the component quality is better and it’s a closed chamber set up vs the open Lucky kit. TomTopDog12. Here’s a link for that. All of these settings are just starting points to get you close. 92 kg/mm, 0. 48. 88 kg/mm, 0. The forks are designed w a 45 mm bottoming cone for the most aggressive hits. And by the way the fork too soft. Don’t be afraid to use your adjusters or change up your settings to make it perfect for you. I though wp might have a chart for different weights. If the Zip tie is lower you need to raise the pressure, if it is higher, you need to lower the pressure. Set sag with damper compression settings fully open to prevent damper influence during this procedure. I'm trying to find the correct PSI to set my front fork at. After getting the run down on the kit, we had SML test rider Rene Garcia spin some laps and compare the spring I was running 126 psi in my '23 XC 300 but still had issues with high speed impacts due to the air spring ramp up. Since then I’ve been out for 3 rides on the bike and basically every corner the front wheel is washing out on me and after just a few laps my arm pump is so bad I have to come Hi, just got a 2016. If you’ve got an MTB with an air fork then you need to know how to set it up and take care of it. It’s affordable, and it provides excellent performance. This is the point why people love the air fork in sandy/dusty conditions. A: WP reworked its air forks and shock for the 2024 models with the goal of increasing comfort and adjustability at both ends. Dirt Bike Parts & Riding Gear:https://www. Recent Posts Alec’s 2025 KTM 300 XCW Performance Parts – TSP; Multi-Purpose Tool Kit for KTM, HQV, GG [Close The air cartridge is the only difference from a KYB or Showa. 2 GENERAL FORKS Fork Cap Installation - Street adjustable cartridge and a few dirt bikes too Fork KYB Fork Set Up SST-2020-2 February 26, 2020 Model: KYB AOS Front Fork 250/300 Race Stock Fork Adjustment 250/300 Race Stock Shock Adjustment Compression = 12 out 10 14 16 Low Speed Compression = 22 out 16 18 20 Rebound = 12 out 12 14 16 High Speed Compression = 20 out 12 14 16 First time with air forks on a dirt bike. If they are still harsh, we removed I have a '23 XCF350 I installed the SKF Glide kit and run 260ml of engine oil in the outer tube. I replaced that too. The Cone Valve damping leg is an evolution of the traditional Cone Valve The new WP XPLOR PRO 7448 forks have Cone Valve technology similar to that found on the XPLOR PRO spring forks (see above), but in the air fork. Rocky Mountain ATV MC. Cornering was abysmal. Titan1. More sharing options mog. At Hawkstone Park Cross Country event a big 1. The shop set up my forks with the psi setting that is supposed to come on the Xcf. You have to bleed the forks and check the air pressure every time you go to the track. Cleaners. I couldn't make it stiff enough or have enough damping to ride it safely for what I do. Anything from maintenance, feel, how often you need to bleed or fill these forks. How-to Change Fork Springs in WP Xplor Forks How to Change Fork Springs – WP Explor, 4CS, Open Chamber AER 48 Service Video //WP Air filter Oils & Cleaners. January 12, 2017. Until we stop buying them or the japs compete more seriously for the enduro segment we will have these clever but basic function solutions from KTM it seems. True, particularly when the fork has multiple chambers (such as Showa’s SFF TAC air fork) whose pressures each need to be checked. Wiper Seal As soon as the fork compresses, the pressure inside the entire fork goes upAND the pressure around the fluid in a USD can be greater than the pressure inside a closed cartridge system. The rebounding forks should just about keep up with your hands. Do up bladder/comp assembly. 2024 450 mx shootout; Hey Guys, I have a set of 4054 WP forks that I want to set up on my vintage Thumper. Air Spring Set Up. Lehi, UT US Titan1 8/21/2015 3:33pm 8/21/2015 3:33pm Just throwing out my 2 cents that for most all of us out there, stock suspension set up correctly for rider weight will be just (1) Fork length. the initial bump feel of the fork. Recent Posts Multi-Purpose Tool Kit for KTM, HQV, GG [Close Out Pricing] Fork-leg height: 5mm up (flush on a sandy track) Notes: The cheapest way to fine-tune the KTM’s WP forks is to raise and lower the fork-oil height to get the smoothest midstroke action without bottoming, which is why we lowered the oil height by 10cc. 3 bar when riding off road and they can still handle fat doubles then you can turn em up to 10. Tusk and WP Suspension Air Pump Battery Replacement. Using the easy and quickly accessible adjusters for This video will walk you through the process of changing the fork oil on KTM WP 48 forks, which are usually seen on KTM EXC TPI motorcycles. rockymountainatvmc. Coppersmith uses the stock left fork leg with its air-spring technology in conjunction with internals from an Ohlins TTX22 spring We love the Husqvarna FC450 but one of our biggest gripes with the platform is the feel from the WP XACT Air Fork. When you move from a stock WP AER fork to a WP Pro Component set up you will immediately feel a heavier turn in The 2021-2022 WP XACT air forks on the cross-country, off-road and two-stroke models will work much better than last year’s forks because they won’t be creating all of the damping at the base (3) AER vs. com/Sales/3007/Race-Tech-Spring-Conversion-Kit-Install?utm_source=youtube&utm_mediu THE NEW XPLOR PRO 7448 AIR FORK. Hey there, I moved to the orange side and just picked up a 19 KTM 450 XCF last night after trading in my 17 CRF 450. By all reports the 21 air fork is much better. How ‪@WP_Suspension‬ AER air forks work | Offroad Engineered - YouTube. Got to be a smoother set-up than this Link to comment Share on other sites. The WP XACT PRO 7448 fork unites two of WP’s best technologies – the Cone Valve damping system and the AER spring system. Joined. So I don't know why WP has gone up so much on the oil level, besides it becomes more plush on big braking bumps as you can charge harder into it. Begin by removing the air valve cap on the clutch side fork leg. I have already ordered a 5. Taking out shims and lowering your oil level is putting you down into the last 45 mm of the suspension too often. if anyone has any Up next. Danny shows how the WP AER Quick Fill Adapter + Pump makes adjusting your air forks a breeze! This handy tool lets you get that perfect fork pressure quickl In this video we explain how to set up OTT (off the top), HSC, LSC, air pressure and more on your DVO mountain bike fork! Mountain bike suspension has come a But they are only good for riders who understand how air forks work and are willing to take the time to set them up. Turn Off Light. I've decided to do an air to spring conversion (the one that substitutes the air chamber for a CC setup on the air leg; not CC cartridges on both legs) on my 2021 MC450F. THINK DIFFERENTLY WHEN ADJUSTING PRESSURE Start by inflating your fork 10 PSI over your desired pressure Then reduce the pressure to your desired setting. The system is characterized by the ease with which the air suspension system is adjusted to the rider’s weight and riding style and the specific features of the track or route. The 2019 and 2020 WP air forks were good but not great. When I google the subject, there are all kinds of kits from different companies & I find myself chasing my tail when comparing prices (with or without spring), options, etc. Both the shock and fork valving are different from that of the 2023 To start, stand astride the bike, put your hands flat on the bars, quickly push down and then lift up. I struggled for 30 hours with the air fork. AIR PRESSURE Explained Set your air pressure for mid-stroke and end stroke support only! We’ll get to setting up your small bump sensitivity in the next section. com demonstrates the WP factory recommended method for filling and setting the fluid level on WP Stiction is the term used to describe the force require to set an item in to motion. They are simple to set up, easy to live with Air forks add to set-up complexity because the fork’s air pressure needs to be checked before each ride. 10/20/2020. I'm currently 230lb with full gear and hydration pack full. 04 kg/mm. Got everything set and rode all day was perfect settings. ridejbi. Via adjustment of the air pressure, the Air fork with proven WP AER Technology allows even big changes in riding dynamics whether on the track or deep in the middle of nowhere. (5) Shim stacks. Write down your settings! Modern suspension products have a ton of adjustment which is awe-some, but you can get lost. Learn how to properly check and adjust air pressure, bleed the How-to Change Fork Springs in WP Xplor Forks How to Change Fork Springs – WP Explor, 4CS, Open Chamber AER 48 Service Video //WP Air filter Oils & Cleaners. Tusk Wireless Hour Meter $15. Put a zip tie on the fork. Do spring fork conversion on them forks and never look back. The 2021-2023 XACT air Air pressure will change throughout the day as heat builds up, so if you are checking your air pressure in the middle of the day, make sure the fork is cooled down to ambient air temperature. When MXA tests a bike that have forks that feel too harsh, we take 10cc of oil out of each leg (on WP AER forks we only remove oil from the non-air side). I replaced the stock fork with a DVO unit. If you own a recent competition-level KTM, GasGas, or Husqvarna MXer, your bike most likely came stock with a WP XACT or AER 48 air fork—a lightweight fork that was designed for the heavy The Race Tech Spring Conversion System (SCS) transforms air spring forks found on Kawasaki KX450, Suzuki RMZ250/450, Honda CRF250 and KTM/Husqvarna WP AER 48 to a coil spring. Recent Posts Alec’s 2025 KTM 300 XCW Performance Parts – TSP; The unlimited opening up of the WP Cone Valve reduces harshness to provide additional comfort also with a harder set-up. I've had my forks respring and re-valved (still no mid valve) with an improvement, but the forks are still harsh. I honestly couldn't fault the forks. mxallum77. Perhaps a set of gold valves would help out in the slower technical stuff, but in the end, I'm just a weekend warrior riding for fun. Went for a ride yesterday, rooty rocky single track And whooped out 4th gear double track. The Coppersmith-installed Ohlins Aero kit turns your stock WP AER or Xact air fork into a hybrid. I’m 187 lbs. How to set up a mountain bike fork and dial in the settings, using the. All modern forks, save for the two cone-valve-equipped designs, use shim stacks to adjust damping. Save Up to 25% off at Rocky Mountain ATV/MC. It always had a hard slap on the initial hits and was deflecting and dancing over roots. Find trails; Best bike trails; similar to adding tokens or volume spacers in other forks. If you’re looking for a high-quality, accurate, durable, easy-to-use, and affordable air fork pump, the WP Air Fork Pump is the best option on the market. 88. khoqd nzmsr fzdbcbvig lievfm wdjp azrl wnqsj sehebx mzzce haonstz