Best Selling Products

*Special tooling is required to disassemble and install the clutch rollers and sliders. Therefore clutches need to be shipped to the KWI Shop for i...

CLICK HERE FOR ADIDTIONAL DETAILS ON THE JRR YXZ1000R FIRMWARE A note from JRR on the 2024 model M130 Package:  The cost increase for 2024 is I hav...

The WS500 Turbocharger Package brings you the ultimate, complete 46mm turbocharger package legal for the Modified SXS Shootout or Duner Sand Outlaw...

WSRD is happy to bring you the next generation of turbochargers for your Can-Am X3! The GTX performs very similar to the XR42 and XR54 on the stock...

BRP Synthetic Suspension Grease - Found in the bumper to bumper Service Kit offered here at WSRD!

Take your data logging and display to the next level! Motec C12X Color Logger Displays; A prefect addition to any JRR Motec System.

Finned style secondary will not fit under stock housing and modifications to the clutch housing would be required to use a stock housing that is su...

The STM Rage 4HD-DR Primary is the perfect solution for high engagement Can-Am X3 machines! What's Included? WSRD Spec STM Rage 4HD-DR Primary In...

Features: Manufacturing, quality control certifications €€� ISO-14001, ISO-9001, and IATF-16949. 3rd Generation heavy-duty, high-twist Aramid Fi...

This is a FINNED style  secondary that allows for more air movement inside the clutch housing, it helps keep the clutches, housing and belts coole...

WSRD Big Turbo Tuning Suite for your Can-Am 195HP Models!  Making it easier for each end user to switch tuning companies or purchase all of our Pur...

WSRD Big Injector Tuning Suite for your 2020 Can-Am X3 195HP Turbo RR Models!  What's Included?  Your choice of flash device Whalen's Speed RTD D...

WSRD Big Turbo Tuning Suite for your Can-Am X3 120, 154 and 172HP Models!  Making it easier for each end user to switch tuning companies or purchas...

Taking pump gas and your 2022 Mach Z & Turbo R to the next level! What's Included? WSRD|JRR M130 Motec PNP Kit WSRD|JRR M130 Wideband Kit WSRD...

Take full control of your 2022 Ski-Doo Mach Z & Turbo R! The WSRD JRR Motec PNP Kit is a full OEM integration ECU package; factory dash functio...

Take full control of your Ski-Doo 900ACE!  The WSRD JRR Motec PNP Kit is a full OEM integration ECU package; factory dash functions, and sport swit...

TPR Industrys Polaris RZR Billet valve cover in Black hard anodize color. This is not your ordinary beauty cover, our new design incorporates camsh...

TPR Industrys Polaris RZR Billet valve cover in Bare/Raw aluminum. This is not your ordinary beauty cover, our new design incorporates camshaft oil...

JRR Polaris RZR XP M130 PNP Kit Kit variants available for the following two cylinder models: 2014+ XP 1000 2016+ XP Turbo & Turbo S 2020+ ...

JRR Arctic Cat Wildcat XX M130 PNP Kit This full standalone kit replaces the stock ECU and provides a powerful tuning solution. The M130 kit plugs...

D&M Racing Stroker Stage 4 (986CC) Long BlockThis is a brand new drop-in engine rated to 260WHP!Long Block Features: BC Racing Connecting Rods...

D&M Racing Stage 3 Long BlockThis is a brand new drop-in engine rated to 260WHP!Long Block Features: BC Racing Connecting Rods ARP 625+ Rod B...

** THIS PRODUCT DOES NOT INCLUDE WHALEN TUNES ** DynoJet Power Vision PV3 for the Defender HD10.

AEM 6 channel CAN expansion module features: 0-5v analog inputs (2) Temperature sensor inputs (2) Fuel level input (1) RPM/frequency input (1)  A...

SmartyCam HD has been designed for motorsports with a single purpose: providing great videos that include all the technical information that will h...

What's Included? LCU-ONE CAN Controller LSU 4.9 Wideband Sensor O2 Sensor Bung LCU-One Lambda controller range of products allow you to perfectly...

The acquisition of all essential data you need to evaluate your car performance needs the connection of many peripherals to your datalogger. This i...

MX UTV is the new AiM dash logger specifically designed for the off-road world, in order to offer our best technology to those racers whom crave fo...

MX UTV is the new AiM dash logger specifically designed for the off-road world, in order to offer our best technology to those racers whom crave fo...