No control of low speed compression damping, Progressive damping curve (wallowy, but harsh on sharp impacts), For 2017 KTM 450 EXC dyno chart click here, Total control of both low and high speed damping, Kreft XPlor Low Speed Compression Adjustment Range, The compression adjuster causes the damping curve to shift up or down, but does not change its slope, This is the traditional function of compression "clickers", Kreft XPlor Revalve Control Adjustment Range, Revalve Control changes the slope of the damping curve, Accomplishes the same thing as a traditional "revalve" service, No other suspension fork has this adjustment capability. 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. Compare . Fork Springs WP48mm 44mm x 470mm for WP 4CS & WP XPlor. Tusk WP Xplor Fork Preload Cap Wrench $12.99 $17.99 You save 28% . Pus the oil contained within the WP air fork’s outer chamber is purely for lubrication. The XPLOR PRO 6500 Cartridge was developed to easily upgrade your bike by utilizing the standard fork rods of your endure and improve your riding experience. 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. 2017 -19 KTM / HUSKY XPLOR APS FORK MODS; SFR (STANDARD FORK REVALVE) - ALL BRANDS; APS (ADVANCED PROGRESSIVE SYSTEM) FORK MODS - KTM OPEN CHAMBER FORKS (00-06 ALL / 07-16 EXC/XCW) ... WP made some decent forks. Compare . The 4W fully complies with the specifications indicated by the WP’s fork … Identifying and satisfying an individual customer's suspension preferences is the most challenging part of being a suspension tuner. Improved feedback from the track in every riding situation Kreft mods distribute damping duties evenly between both fork legs. Revalve Control is a groundbreaking new technology created by Kreft Moto suspension engineers. KYB 3mm inverted fork, fully-adjustable: WP XPLOR 48mm inverted fork, fully-adjustable: REAR SUSPENSION: KYB single shock, fully-adjustable w/remote preload adjuster: WP XPLOR PDS single shock, fully-adjustable: FRont SUSPENSION TRAVEL: 8.3″ (210mm) 9.45″ (240mm) Rear SUSPENSION TRAVEL: 7.9″ (200mm) 9.45″ (240mm) WHEELBASE: 62.8″ (1595mm) Below are a few of the shortcomings, as we see them: 1.) THEREFORE, we always use the "with oil" method and fill the gap with fluid before setting oil level (as described above). Watch our video review or our technical overview. No matter how much information we gather, it is nearly impossible to fully understand his requirements. Pus the oil contained within the WP air fork’s outer chamber is purely for lubrication. Xplor Shock Service - $125 *Inspection and cleaning of all parts (Shaft Bushing is only cleaned and inspected if seal is replaced.) These instructions are for the models with the inverted, WP forks. Normal damping force returns after the bubbles collapse, but meanwhile the fork has lost travel. Compare . They still need to be tuned for your specific parameters. Kreft Moto Xplor: Left vs Right Fork Legs. 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. S.A.S. The WP AER fork is also an asymmetrical damper, but the design wisely includes a powerful pressurization system. These forks require a special procedure on fork reassembly. KTM Suspension Springs – 44mm O.D. The WP AER fork is also an asymmetrical damper, but the design wisely includes a powerful pressurization system. WP To KYB Conversion (Fits WP 4CS / AER / Xplor Forks) (WP To KYB Conversion) Choose Your Spring Rate From One Of The Two Lists Below Choose Fork Spring Rate 497mm (No Spacer Needed) Shift Levers. 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 … Hi, I have a KTM 350 with AER 48mm Air forks. It replaced the previous Open Chamber (OC) and 4CS Forks. When you think about it, the suspension is the most critical systems on your bike. This asymmetry is a poor design for an open cartridge fork because it causes excessive cavitation and hysteresis. 2017 WP Xplor Fork Oil Seal Change. Tusk WP Xplor Fork Preload Cap Wrench 183-582-0001. The XPLOR forks come from WP as a trail-friendly package for slower-speed, dual-sport terrain. Pus the oil contained within the WP air fork’s outer chamber is purely for lubrication. They redistribute the compression damping between both legs and a low speed compression adjuster to the left fork. Tusk Fork Cap Wrench $13.99 ... Motorex Racing Fork Oil $16.99 – $20.99. Performance Parts. The air chamber is already there in the fork’s design (which is adjustable), and air offers incredibly progressive resistance. We think the design brief was a light fork, easy to adjust, with setting aimed at … Thanks to our ground breaking Revalve Control system, Kreft Moto Xplor has highest degree of versatility ever seen in a production or aftermarket fork. You may unsubscribe at any time. Thanks to the numerous and externally adjustable settings, you are always perfectly adapted to all off-road demands even when conditions change at the last minute. Fit for SX/SXF 2007-2013. In fact, riders who are more aggressive and attempt to push the stock forks at a higher than trail tour pace – find the forks too soft, unpredictable and easy to bottom. Furthermore, if a performance issue does arise, it is much more likely Kreft Moto can resolve the issue at a distance, rather than requiring shipping back to the suspension shop for a valving revision. The air chamber is already there in the fork’s design (which is adjustable), and air offers incredibly progressive resistance. Showa Fork Springs. Up top the left side features the Revalve Adjuster which makes noticeable changes in the damping and the right side controls the rebound. Oil: SAE 4 (fork oil 4w) Quantity: 635ml per fork Air chamber: 110mm According to the instructions: new oil every 50 hours That I changed at 200h The XPLOR forks come from WP as a trail-friendly package for slower-speed, dual-sport terrain. How are the Gobbler's different? WP is now offering the Xplor Pro 6500 Cartridge fork for KTM and Husqvarnas from 2017 to the current models, and the 2021 GasGas EC 300. The Motorex Racing Lab also developed an additional 4W RACING FORK OIL for the 4CS, AER and Xplor forks by WP. 35 x 330L Mini Fork; 48mm x 485L Bladder Fork; 48mm x 505L Open Fork; 48mm x 470L 4CS and Xplor Fork; 43 x 580L 85 Fork Spring (For Conversion) Balance/Pressure/Chamber Springs; Shock Springs. KTM Fork SealsHow To Rebuild The WP Fork Inner Cartridge KTM \u0026 Husqvarna WP Xplor Fork Oil Seal Change- Updated How to Service WP KTM Husaberg Closed Chamber Bladder Forks.mp4 How To Rebuild The WP AER Motorcycle Forks KTM and Husqvarna AER 48 fork spring conversion The manual calls for SAE 4 fork oil. The Xplor has compression and rebound adjustment on both fork caps with no adjustments at the base. We were able to successfully address each problem area without the need for a major design revision (as was required for the XPlor fork). Kreft Moto completely alters the landscape within the bowels of the WP Xplor fork. The chart on the right shows damping forces in the left and right stock Xplor fork legs. We incorporated this feature into our modifications for the XPlor fork for three reasons: 1. XPLOR Pro 6746 Enduro Shock. Tusk WP Xplor Fork Preload Cap Wrench $12.99 $17.99 You save 28% . 2017 -19 KTM / HUSKY XPLOR APS FORK MODS; SFR (STANDARD FORK REVALVE) - ALL BRANDS; APS (ADVANCED PROGRESSIVE SYSTEM) FORK MODS - KTM OPEN CHAMBER FORKS (00-06 ALL / 07-16 EXC/XCW) ... WP made some decent forks. Specially designed for Enduro riding, the ORVS includes complete compression and rebound assemblies with new pistons, finer adjustment needles, a new hydraulic bottoming cup which seals the cartridge tube to improve damping response time / bottoming control and new top cap adjusters with … The air chamber is already there in the fork’s design (which is adjustable), and air offers incredibly progressive resistance. In other cases, the requirements vary so widely that any single suspension setup is incapable. K-Tech Off Road Valve System is a direct replacement for the WP XPLOR cartridge systems. When you strike a bump, the amount of force transmitted to the rider is directly proportional to the travel your suspension uses to absorb the bump (F=ma). Kreft Moto has identified the following performance issues with the stock XPlor fork: Harsh response to square-edged obstacles at mid- and high-speeds, Ineffective compression adjuster (see dyno graph). The unequal distribution of damping force creates excessive cavitation in an open-cartridge fork. 3. Next step beyond oil weight change is to revalve the suspension components. The Motorex Racing Lab also developed an additional 4W RACING FORK OIL for the 4CS, AER and Xplor forks by WP. + Giveaway Winner! All suspension tuners will attempt to manipulate oil flow within forks and shock absorbers to achieve greater levels of performance. Rear shock absorbers generate much more damping force than a fork, and consequently they are pressurized to 150 psi to reduce the risk of cavitation. Fork All EXC models are fitted with the WP XPLOR 48 upside-down fork. 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 KTM 500 EXC-F’s fuel-injected powerhouse makes it the most compact and lightest 500 on the market, while delivering groundbreaking torque and power figures over the entire rev range thanks to a single overhead camshaft cylinder head and the latest electronic fuel injection. Oil Filters. In other words, you no longer have to change the oil height (and air volume, as a result) to generate better bottoming resistance. Certainly it is a stronger starting point than the stock XPlor fork. In other words, you no longer have to change the oil height (and air volume, as a result) to generate better bottoming resistance. WP introduced the Xplor fork. For a full list of all models that support this WP upgrade, please visit the WP … Cavitation and the resulting hysteresis causes harshness, fade, unpredictable damping behavior, and rapid fluid breakdown. $13.45. → Kreft XPlor with Revalve Control provides total control of the damping curve. A non-cavitating fork distributes the bump force more evenly across it's available travel, creating even, predictable dampig right from the moment of impact. Though Xplor is asymmetical, it is unpressurized and as a result suffers from severe cavitation. Thank you! shipping: + $9.02 shipping . Fork fluid contains dissolved gasses that can materialize into tiny but visible bubbles when a pressure drop occurs. The 4W fully complies with the specifications indicated by the WP’s fork design. I didnt like the fork so I got it revalved. 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. Revalve Control technology (patent pending) is available exclusively from Kreft Moto, Video: our review of stock Xplor suspension. A very basic adjustment would be to simply alter oil viscosity for a desired effect. They were in limited U.S. models in 2014 and are on most 2015 KTM full sized dirt bikes. XPLOR Pro 8946 is designed with rear tire contact in mind. Cavitation is also extremely destructive to the fork fluid. ALL WP AER & Xplor Fit forks. Why is cavitation bad for fork performance? → XPlor with Revalve Control divides damping duties equally between both fork legs, reducing the danger of cavitation. Revalve Control puts the full power of a professional tuner at your fingertips, enabling customers to test and experience different types of valving configurations (based on our settings chart) for the first time. With the KTM method, when fluid transfers from the gap to the center of the tube, the oil level will drop 10mm. Redistribute damping duties equitably between both fork legs, Replace Xplor's problematic compression adjustment mechanism with our revolutionary Revalve Control system, New low speed compression adjuster circuit, Overhaul the valving configuration in line with Kreft standards: firm but plush, Video: Kreft Moto’s XPlor suspension mods, Plush response to sharp impacts at speed (no more high-speed deflection), More consistent damping performance due to reduced cavitation and hysteresis, Effective and independent adjustment circuits provide total control of the damping curve, Kreft provides a suspension settings table to help you get the most from Revalve Control, Clear guidelines on how to tune for varying terrain and ability levels, Revalve Control adjuster on the left fork cap, Example XPlor settings table - provided to every rider, Note: cost of wear parts and fluid not included. 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