REV XS/XM CLUTCH KIT - FOR TRA PRIMARY / QRS SECONDARY

Available for: 500ss, 600SDI, 600etec, 800R, 800etec engines.

Cudney Racing Clutch Kits include, a set of adjustable weight pins, a new primary spring, a new secondary spring, a new teflon coated qrs helix, instruction kit and decal.


XP QRS Clutch Kit

Regular: $399.95

Our Price: $339.95

PB80 - Primary Clutch

Available for the 900 and 1200 series engines!

The new PB80 Primary Clutch is lighter than the TRA Primary and allows the engine to spool faster with improved clutch cooling cooling.


Regular: $599.95

OUR PRICE $579.95

PB80  Primary CLUTCH - Holding TOOL

PB80 Clutch Holding Tool. This is Needed to work on the PB80 Clutch


Regular Price $31.95

OUR PRICE $27.95

    GEN 4/REV  XS/XM

900 ACE - CLutching package - NEW!

This Clutching package has been specially developed for the 900 ACE engine and includes our PB80 Primary clutch and our secondary clutch kit.


Regular Price $799.95

OUR PRICE $769.95

GEN 4 - 600 R CLUTCH KIT - FOR P-Drive PRIMARY / QRS SECONDARY

The Cudney Racing GEN 4 600R Clutch Kits include a new primary spring, a set of adjustable pivot weights, a new secondary spring and a new helix, instruction sheet and decal.


GEN 4 850 Clutch Kit

Regular: $399.95

Our Price: $339.95

GEN 4 850 CLUTCH KIT - FOR P-Drive PRIMARY / QRS SECONDARY

The Cudney Racing GEN 4 850 Clutch Kits include a new primary spring, a set of adjustable pivot weights, a new secondary spring and a new helix, instruction sheet and decal.


GEN 4 850 Clutch Kit

Regular: $399.95

Our Price: $339.95

**NEW**  GEN 4 - 900 TURBO KitS AVAILABLE NOW !

P-DRIVE CLUTCH TOOL - IN STOCK !


P-Drive clutch puller, P-Drive spring compressor, P-Drive circlip removal tool.

Their Price: $279.95

OUR PRICE: $249.95

900 Turbo Stage 1 CLUTCH KIT - FOR P-Drive PRIMARY / QRS SECONDARY

The Cudney Racing 900 TURBO Stage 1 kit features a Hurricane 195HP or 205HP re-flash and our Boosted Clutch Kit which includes adjustable clickers, adjustable weights, a new Primary Spring, a new Secondary Spring and a new secondary Helix. We send the clutching out with the base weight installed in the Adjustable Weights and you can tune to your particular sled from there, as well you have the clickers for adjustment of RPM.


Regular: $1495.00

Our Price: $1395.00

900 turbo Stock boost KIT - FOR P-Drive PRIMARY / QRS SECONDARY

The Cudney Racing 900 TURBO stock boost clutch kit consists of a new primary spring, a new secondary spring, and a new helix.



Regular: $399.95

Our Price: $339.95