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. CLICK HERE to view our Shipping Info page. And with a noticeably smoother action, the updated spring preload adjusters make the job of changing fork spring preload much easier. 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. The XPLOR PRO 6500 cartridge will fit most KTM and Husqvarna models from 2017 onwards outfitted with a WP fork, and the GasGas 300 EC also supports the upgrade. Because of this, the external adjusters make a much more noticeable difference. So, has the net effect of these rolling chassis changes for 2020 been positive? Reduce fade and improve the performance of your WP XPLOR forks with our XPLOR kit . Another benefit is that the control of the forks improves substantially. After parting ways with KTM at the end of 2020, Jonny Walker has officially joined Beta for 2021. Namely, slower speeds and smoother terrain. 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). 2.) As a result, the fork internals can be overworked quite dramatically. WP XACT AIR PRO FORKS. 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. One of the big shortcomings of the XPLOR fork is that most of the damping is done on one side. With more compression damping, the 2020 fork doesn’t blow through its stroke as much on big or high-speed hits. Top-End Rebuild Parts. 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. This contributes greatly to the comfort experienced while riding. How much can $1200 worth of suspension mods improve your bike? Consult your owners manual to select the correct spring for your weight. x 470mm length. Still constructed of aluminum to keep the weight down, the subframe is 40mm longer, giving the rear fender a stronger base. 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. Both come set up with spring rates to suit the customer’s weight. XPLOR PDS Shock Services Pricing Revalve . The control-factor of the front end can improve a riders confidence and safety when riding. Comparo: 2021 Sherco 300cc 2T vs 300cc 4T, 2020 KTM 250 EXC TPI: Bang-For-Buck Suspension Mods. 48mm WP 4CS/Xplor Closed Cartridge Fork Springs .38 39-238. WP Xplor 48-The WP Xplor 48 front fork is a completely new feature developed by WP Performance Systems specifically for enduro type riding. © 2020 Precision Concepts Racing, Inc. All Rights Reserved. It's a very rare phenomena, previously unique to a rear shock. Call us today to schedule your XPLOR Fork Kit - (951) 697-8488. 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. KTM Suspension Springs – 44mm O.D. WP XPLOR SHOCK WP goes for a lighter and less expensive design for the shock. The XPLOR Fork Kit that we use makes each forks fully damping, with compression and rebound internals on each side. Plates. 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. Exhaust. Custom valving setting optimized for your terrain, speed, riding style, height, and weight. 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). The East Coast MX series celebrates its 10th anniversary this year. And most Authorised WP Suspension Centres will also tune the damping specs to suit your weight and riding preference (some also replace the fork’s firm 12N/mm reservoir springs with much softer rates for added compliance in the first portion of the stroke). Adjustment is via easy-to-access clickers (30 clicks) on the top of each fork … We put Sherco’s 2021 300cc two-stroke and four-stroke Factory machines back-to-back, and then picked a winner! Air (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 WP XACT shock absorber is all new this year and designed to complement the 2020 bikes’ move back to the rising-rate linkage used on the MX models. WP XPLOR PRO 7746 Shock Absorbers are the most innovative shock absorbers on the market. 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. Here’s a checklist…. But that flex is very subtle and not something you’re conscious of while riding. For this reason, the compression adjuster isn't as effective as it should be. 117-600-023-002 : Front Fork Off Road Valve System WP 4860 MXMA XPLOR 2019> $968.00 In Stock. This isn't necessarily negative. But in our opinion, the design of the forks leaves massive room for improvement. 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. If push comes to shove, tuners concede that the fork is probably more in need of attention than the shock for fast riders, mainly because of the significant change in the fork’s spring rates for 2020. Fork All EXC models are fitted with the WP XPLOR 48 upside-down fork. With the XPLOR Fork Kit, the external compression adjustment is moved to the bottom of each fork. $275 + Parts and Fluid. The kit is installed with our fork Revalve Service. This system has been successfully implemented by the Factory Racing department and many World 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. Fork springs, fluids and any wear items replaced are additional cost. Fork Oil Fork Oil Weight SAE 2.5 or 3 Fork Oil Level 120 mm Oil Quanity 2 Litres required for job. Therefor, the valving is updated and customized to work for your Have Make, Model ,Year & Rider Weight ready when ordering. S.A.S. Below are a few of the shortcomings, as we see them: 1.) The XPLOR Fork Kit that we use makes the forks work the same on each sides. 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 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). If you're dropping off your suspension, we'll collect any further information we need form you at that time. And the WP XPLOR fork comes with much softer springs rates, coupled with substantially beefed-up compression damping. The internal valving, combined with the drawbacks of the smaller internal damping components, leaves less potential to get the handling performance most riders would like. 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. The WP XACT PRO 7448 air fork combines two of WP’s greatest technologies: The Cone Valve … WP XPLOR FRONT FORK. These are very high quality with KTM suspension spring rates not available from WP … Therefor, the valving is updated and customized to work for your weight, riding style, skill level and preferred terrain. But it’s difficult to know how much of that improvement can be attributed to the shock or to the linkage. The XPLOR forks come from WP as a trail-friendly package for slower-speed, dual-sport terrain. Additionally, we're able to get more plushness out of the XPLOR forks to improve the comfort of the front end. 211-900-100 : Shock Absorber Bladder Conversion WP 60mm $204.60 In Stock. 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. $124.95 . This leads to an unusual tendency for the forks to experience fade; meaning the performance drops more rapidly than should be expected. The external compression adjuster is located at the top of the fork, while the actual compression stack and internal rod are located at the base of the fork. 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. What sort of tuning work has Authorised WP Suspension Centres been doing to these 2020 Husky enduro models?Many WP Suspension tuners say that, by going two rates softer on the fork springs for 2020, there’s somewhat of a front-to-rear chassis imbalance – especially for 85kg-plus riders because the 2020 spring rates are better suited to lighter riders – like a 75-80kg fast guy, rather than 80-85kg fast guy. We also offer a suspension removal and remounting service, if you'd like to bring in your bike. 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. 11. We found out, using our 2020 250EXC project bike. KYB CARTRIDGE KIT WP XPLOR 48 FRONT FORK Our KYB inserts to upgrade your WP XPLOR48 Front Fork, are the perfect purchase that gives you a brand new internal fork! 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. Here’s the official news from KTM Australia. Fits WP Xplor forks 2017-2021-KTM's Xplor Range EXC and XC-W-Husqvarna Xplor Range FE/TE Models Ktech Fork Springs to suit the WP Xplor Fork with the same spring rate options as the genuine WP springs. This has resulted in a unique situation where riders are complaining of fork fade. Fork Spring Information Spring Rate – Claimed 4.2N/mm Timing chain tensioners. Oil Filters. Axle Pull Handle; Bearing Kit; ... Straight Weight White WP Shock 9.6 35-096OR. Just like the other models in the XC-W lineup, the 2020 150XC-W TPI is equipped with a 48mm WP Xplor fork. Remember also that reverting to the MX models’ linkage creates a slacker steering head angle (by 0.7º) for Husky’s 2020 enduro models, which seems to have created a better overall front-to-rear chassis balance. And how much can the suspension performance be improved by fitting WP’s high-performance XPLOR Pro aftermarket fork and shock? Labor, XPLOR Fork Kit and and Revalve included in pricing. Fork springs, fluids and any wear items replaced are additional cost. 117-600-023-002 : Front Fork Off Road Valve System WP 4860 MXMA XPLOR 2019> $968.00 In Stock. 3.) Please Call to Order. Though they all warn about making changes only to the fork – without corresponding changes to the shock’s settings, that is – to ensure both ends of the bike work in harmony. 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. Shift Levers. With both sides doing equal work, the tendency to fade is all but erased. 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. When you think about it, the suspension is the most critical systems on your bike. 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. To keep noise to a minimum, there is actually a reed cage between the air box and fuel injection system to stop engine noise coming back out of the. What are Husky dealers and suspension tuners reporting about their experience with Husqvarna’s 2020 suspension package? Fork Springs WP48mm 44mm x 470mm for WP 4CS & WP XPlor. 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. After installing the XPLOR kit, the compression adjusters make much more of a difference. Therefor, the valving is updated and customized to work for your weight, riding style, skill level and preferred terrain. With both sides doing equal work, the tendency to fade is all but erased. The Motorex Racing Lab also developed an additional 4W RACING FORK OIL for the 4CS, AER and Xplor forks by WP. The 4W fully complies with the specifications indicated by the WP’s fork … 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. Paralleling the increase in control, the improved internals help us achieve more plushness out of the front-end, while maintaining predictability and hold-up. Featuring 100 very significant bikes, GOMA’s “The Motorcycle: Design, Art, Desire” exhibition is well worth a gander. Down to 46mm this shock is prone to overheating and fading with less shock fluid to control damping. Maintains the flex of the original inner and outertubes that has been designed for KTM/Husqvarna and GasGas frames. First and foremost, this takes the stress out of one side doing all the damping. Straight Weight Orange WP Shock 6.2 35-062OR. 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 … Don't let your ride to be held back by your suspension. With the XPLOR Fork Kit, the improved performance of the internals allow us to achieve substantially more control with the valving. If you want to race hard enduro, what sort of bulletproofing and bike set-up mods are required? Is the XPLOR fork’s mid-valve piston still prone to bent shims and reduced damping?Contrary to popular belief, the RHS leg in the XPLOR fork does 100% of the rebound damping and 70-80% of the compression damping. 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). The valving in the XPLOR fork also leaves room for improvement. It will cause the forks to not work smoothly. ... Long story, KTM and WP are using their own oil/wt when the forks come stock from factory. Compression damping in the left leg and rebound damping in the right. But in general terms, the changes give the 2020 fork a slightly firmer overall feel, and the damping curve itself is a big improvement. The WP suspension package on Husqvana’s 2020 enduro models uses a very different set-up philosophy than its 2019-model predecessors.