Is WP’s 2020 fork an improvement over its predecessor?That depends on who you speak to, what sort of riding they do, and which model you’re talking about (as the 350, 450, and 501 models get the same 4.2N/mm fork springs, but much different damping for 2020). WP XPLOR SHOCK WP goes for a lighter and less expensive design for the shock. The WP suspension package on Husqvana’s 2020 enduro models uses a very different set-up philosophy than its 2019-model predecessors. According to Husqvarna’s design team, these new settings help the fork ride higher in its stroke for a plusher ride over small bumps, as well creating better bottoming resistance because the added damping is able to ‘catch’ the compression earlier in the stroke; before it’s had the chance to gain too much momentum. WP XACT AIR PRO FORKS. Valve Shim Kits. Shift Levers. 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 ... Oil Filler Cap. S.A.S. $124.95 ... White WP Xplor Shock Spring 6.9-7.5 35-269. With both sides doing equal work, the tendency to fade is all but erased. Fork All EXC models are fitted with the WP XPLOR 48 upside-down fork. But suffice to say that the difference between the standard and Pro componentry is significant – not only in the action of both the fork and shock themselves, but also in the way they affect the bike’s front-to-rear chassis balance, the traction at both ends, and how the bike steers into, through and out of turns. © 2020 Precision Concepts Racing, Inc. All Rights Reserved. Custom valving setting optimized for your terrain, speed, riding style, height, and weight. Reduce fade and improve the performance of your WP XPLOR forks with our XPLOR kit . Let’s address these questions one at a time…. WP’s complete AER fork (including the brake calliper mount) weighs 7160g, compared with 8650g for WP’s new Xplor 48mm coil-sprung fork (which, itself, is between 300g and 600g lighter than its 4CS and open-cartridge predecessors, respectively). Consult your owners manual to select the correct spring for your weight. x 470mm length. As a result, the sole mid-valve compression piston (in the RHS leg) has to handle a large volume of oil, which means its shims remain prone to distortion after about 30 hours’ use. Therefor, the valving is updated and customized to work for your weight, riding style, skill level and preferred terrain. The external adjusters also make more of a difference than stock with our XPLOR kit. (The amount the rear of the bike drops on its own weight) should be between .75" - 1.5" Rider Sag With the above in that range, the rider sag should be 4" + or - .5" Fastening Make sure not to get the right fork in a bind where it clamps to the axle. The Xplor fork comes as a single-side function fork, meaning all of the damping is in one side. This is a big improvement for the rider, from our point of view, as the control-factor of the front end can greatly improve a rider's confidence and comfort. And with a noticeably smoother action, the updated spring preload adjusters make the job of changing fork spring preload much easier. And for faster and more aggressive riders, the resulting change in geometry in these situations can give the 2020 chassis a more unsettled feel. Axle Pull Handle; Bearing Kit; ... Straight Weight White WP Shock 9.6 35-096OR. But that flex is very subtle and not something you’re conscious of while riding. But in situations where the fork is relying more on the springs than the damping to hold it up in the stroke (such as steep downhills or hard braking into turns where there’s good traction), the bike’s front-end still dives visibly. However, because the internal damping chamber and components aren't larger, to compensate for the extra workload of the single-side function, the oil has a tendency to break down faster. Thanks for joining us here for the basic tear down of the new WP XPlor 48 mm fork that comes on the Husky TE models and the KTM EXC-F and XC-W models, as well as Husky TE, FE, FE-S. XPLOR PDS Shock Services Pricing Revalve . Labor, XPLOR Fork Kit and and Revalve included in pricing. The cone itself is available in several different tapers (to allow more or less oil flow), plus the spring that sits behind the cone in each fork leg (which affects how easily the cone opens) also comes in several options. Well, we weren’t! How different are the WP XPLOR Pro Fork and WP XPLOR Pro Shock compared to the standard WP units?They’re completely different, both externally and internally. Maintains the flex of the original inner and outertubes that has been designed for KTM/Husqvarna and GasGas frames. Have Make, Model ,Year & Rider Weight ready when ordering. Qty: Add to Cart. The XPLOR forks come from WP as a trail-friendly package for slower-speed, dual-sport terrain. This is a big improvement from our point of view. Fork Spring Information Spring Rate – Claimed 4.2N/mm Fork Oil Fork Oil Weight SAE 2.5 or 3 Fork Oil Level 120 mm Oil Quanity 2 Litres required for job. Is Husky’s move back to the MX-spec linkage, and the addition of the all-new XACT shock, a good thing?There’s no doubt that, with the new shock absorber and linkage, the 2020 bike’s shock delivers better progression and a more predictable ride. The rear-ends on the new models don’t use as much travel unnecessarily and don’t wallow as much for heavier riders through G-outs or a series of sandy rollers. Additionally, we're able to get more plushness out of the XPLOR forks to improve the comfort of the front end. *The kit is installed with our fork Revalve Service. What do the aftermarket WP XPLOR Pro components cost?The XPLOR Pro 7548 Fork costs $5195, and the XPLOR Pro 8950 Supertrax Shock costs $3365. Don't let your ride to be held back by your suspension. 2.) This is the damper for the most demanding track and street riders; The good ground contact makes you feel more confident, you can brake later and accelerate more quickly To change its stiffness, you can change the fork oil height and clicker settings or replace the fork… Entries are now open for the five rounds. As with our Revalve Service, after gathering your information, we'll then make a determination of the spring rate and valving spec you need based upon numerous factors, including your weight, skill, riding style and preferred terrain/discipline. It only does 20-30% of the fork’s overall compression damping, and its clickers, therefore, don’t make a huge impact on the damping character (shock dynos indicate that only the final eight to 10 clicks of compression damping have a noticeable impact on damping). In order to compensate, the internals should be made larger, but that's not the case. Air Here’s a checklist…. Compression - Dirt 28/23 mm x 6mm 2C + 2R WP XPLOR 17-18 G2R- FMGV 2823XGC $699.00 Compression - Street 2C+2R FJR1300 - FMGV S2047C $599.00 Compression - Street 2C+2R TRIUMPH - FMGV S2053C $599.00 For this reason, it's always one of our goals to get the most control out of the forks. Compression damping in the left leg and rebound damping in the right. WP XACT PRO / XPLOR PRO Fork - Starting At $3499. The fork comes set up to handle a narrow set of demands. Adding 3 or 6mm of fork spring preload (via the tool-free Fork Cap Preload Adjusters, which come standard on Husky’s enduro models) will help the issue, but fitting firmer springs will address it better. Every individual cartridge kit will come with a serial number and a personal setting based on the riders weight and bike. The XPLOR Pro 7548 Fork (which supersedes WP’s 48mm Cone-Valve fork) still comes with conventional pistons and shims for both compression and rebound damping in both fork legs, but a tapered cone replaces the traditional mid-valve assembly (and this appears in both fork legs, not one) to give you additional tunability. Therefor, the valving is updated and customized to work for your Put another way, it's tougher to get both the maximum plushness and comfort in combination with the ideal control from the fork as-is. Each fork can be fine-tuned to meet the special requirements of each individual customer Open Cartridge technology, well-established in racing Compression and rebound damping easily adjusted at the top of the fork … My manual says to use 610ml of SAE4 fork oil and the part# is 48601166S1. 117-600-023-002 : Front Fork Off Road Valve System WP 4860 MXMA XPLOR 2019> $968.00 In Stock. 117-600-023-002 : Front Fork Off Road Valve System WP 4860 MXMA XPLOR 2019> $968.00 In Stock. The time has come to announce the 2021 KTM team riders in Oz. These are very high quality with KTM suspension spring rates not available from WP … This has resulted in a unique situation where riders are complaining of fork fade. A split fork design developed by WP and KTM, it is fitted with springs on both sides, but with separate damping circuits, with the left-hand fork leg damping only the compression stage … Straight Weight Orange WP Shock 6.2 35-062OR. Performance Parts. Most importantly, how do WP’s XPLOR Pro Fork and XPLOR Pro Shock perform?For a detailed insight, check out the video feedback from our fascinating two-day suspension test, where we put WP’s standard and XPLOR Pro suspension packages back-to-back using two 2020-model Husqvarna FE350s (the XPLOR Pro fork and shock we tested were fitted with 4.4N/mm fork springs and a 45N/mm shock spring, which compares with the standard fork and shock spring rates of 4.2N/mm and 42N/mm, respectively). As a result, the fork internals can be overworked quite dramatically. Designed for use with the Kreft Xplor Revalve Control fork. It will cause the forks to not work smoothly. After parting ways with KTM at the end of 2020, Jonny Walker has officially joined Beta for 2021. If you're dropping off your suspension, we'll collect any further information we need form you at that time. This system has been successfully implemented by the Factory Racing department and many World Comparo: 2021 Sherco 300cc 2T vs 300cc 4T, 2020 KTM 250 EXC TPI: Bang-For-Buck Suspension Mods. $124.95 . 211-900-100 : Shock Absorber Bladder Conversion WP 60mm $204.60 In Stock. Suspension tuners are also performing internal mods and/or installing additional compression clickers in the bottom of the XPLOR fork’s RHS fork leg to create a bigger range of compression damping adjustment. Here’s the official news from KTM Australia. How much can $1200 worth of suspension mods improve your bike? Call us today to schedule your XPLOR Fork Kit - (951) 697-8488. We also offer a suspension removal and remounting service, if you'd like to bring in your bike. What about the other upgrades to the 2020 XPLOR fork – the mid-valve piston and spring preload adjusters?The updated mid-valve piston (it gets more precise tolerances in the 2020 models’ forks) in the right fork leg definitely delivers a more consistent damping action from one production fork to the next this year. Still constructed of aluminum to keep the weight down, the subframe is 40mm longer, giving the rear fender a stronger base. Labor, XPLOR Fork Kit and and Revalve included in pricing. There is also the addition of a second external rebound adjuster, as compared to stock. Another benefit is that the control of the forks improves substantially. For 2017 both brands’ enduro bikes got the new WP XPlor 48 fork, with Husky maintaining a point of difference by running three-way preload adjusters on the fork caps. Focused Fork revalve is available but added parts are recommended to gain added compression adjust-ability. Fork Oil Fork Oil Weight SAE 2.5 or 3 Fork Oil Level 120 mm Oil Quanity 2 Litres required for job. The Motorex Racing Lab also developed an additional 4W RACING FORK OIL for the 4CS, AER and Xplor forks by WP. Paralleling the increase in control, the improved internals help us achieve more plushness out of the front-end, while maintaining predictability and hold-up. Base valves and a 2nd mid-valve. Adjustment is via easy-to-access clickers (30 clicks) on the top of each fork … Timing chain tensioners. Oil pump. So, has the net effect of these rolling chassis changes for 2020 been positive? This isn't necessarily negative. The WP XPLOR 48 front fork is designed specifically for enduro riding. If WP can get the Xplor fork to work as well as the Xact shock, we’re going to be even happier than we are with the 150i. The TRAX unit is a very compact system in the bottom mounting fork of the shock, which significantly improves the grip of the rear wheel. Fork springs, fluids and any wear items replaced are additional cost. First and foremost, this takes the stress out of one side doing all the damping. Is WP’s standard XPLOR fork or XACT shock in more need of attention?Most dealers and suspension tuners say that the 2020 enduro models’ suspension, along with the accompanying geometry changes, has improved the overall ride and chassis balance for the average rider; that the new settings deliver a more predictable, comfortable and versatile handling package for a greater majority of 80-90kg trailriders. This leads to an unusual tendency for the forks to experience fade; meaning the performance drops more rapidly than should be expected. With the XPLOR Fork Kit, the improved performance of the internals allow us to achieve substantially more control with the valving. After installing the XPLOR kit, the compression adjusters make much more of a difference. SRV-002 Fork Re-Valve & Set Up $194.95 FRI-039 WP XPlor Fork Parts: Piston Rod Rebound, Piston Cpl, $201.95 Adjusting Needle, Spring Rebound, Oil, Comp. The XPLOR Fork Kit that we use makes the forks work the same on each sides. Fork Spring Information Spring Rate – Claimed 4.2 N/mm Though the external adjuster does make some difference, by affecting the mid-valve slightly, it would make much more of an impact when adjusting the clicker if it was located on the bottom of the fork. The valving in the XPLOR fork also leaves room for improvement. Namely, slower speeds and smoother terrain. Oil Filters. The beauty of these ‘Fork Cap Preload Adjusters’ (which come standard on Husky’s enduro models, or cost $325 through KTM’s PowerParts Catalogue) is that you can alter the front-to-rear spring balance (to some extent anyway) without resorting to changing springs. But in general terms, the changes give the 2020 fork a slightly firmer overall feel, and the damping curve itself is a big improvement. $149.95 Top-End Rebuild Parts. With more compression damping, the 2020 fork doesn’t blow through its stroke as much on big or high-speed hits. For a full list of all models that support this WP upgrade, please visit the WP … The 4W fully complies with the specifications indicated by the WP’s fork … Down to 46mm this shock is prone to overheating and fading with less shock fluid to control damping. 3.) It's a very rare phenomena, previously unique to a rear shock. Each side becomes fully damping, with compression and rebound. We put Sherco’s 2021 300cc two-stroke and four-stroke Factory machines back-to-back, and then picked a winner! WP XPLOR FRONT FORK. Exhaust. Bolt Kit SRV-003 Shock Re-Valve & Set Up $164.95 SRI-020 (‘15.5-18 only) Shock Piston, Shock Oil, Bladder Cap, Bladder, Air Valve, $265.54 The XPLOR Pro 7548 Fork (which supersedes WP’s 48mm Cone-Valve fork) still comes with conventional pistons and shims for both compression and rebound damping in both fork legs, but a tapered cone replaces the traditional mid-valve assembly (and this appears in both fork legs, not one) to give you additional tunability. And that’s why many tuners have been able to improve their customers’ bikes by going one or two spring rates firmer in the fork (to 4.4 or 4.6N/mm springs), coupled with slightly softer low-speed compression damping (for less deflection over small bumps) and stiffer mid-valve damping shims (to hold the fork up in the mid-stroke for bigger hits). For this reason, the compression adjuster isn't as effective as it should be. 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