Product Overview

KRX 1000 BP Wet Clutch Delete Kit

FITS

Kawasaki KRX 1000 – All years and models

Complete bolt-on assembly that replaces the factory internal wet clutch.

Kit Includes

Crank adapter and clutch snout with all required hardware
Clutch bolt and clutch puller
Cover seal and seal installer
Belt box hold-downs and hardware

We designed and produced this product to combat the engagement lag and slipping of the factory wet clutch in our turbo KRX. While it can be used in a variety of different configurations, the primary purpose of this kit is:

Instant engagement
High horsepower capability
Overdrive options

This product is intended for customers who understand CVT clutch tuning. The information below outlines the basic clutch combinations and their intended use. We do not provide phone support for clutch tuning, clutch weight selection, or setup.

Clutch Information

Ridge and H2 primaries are very similar to the movable side of a KRX 3-arm clutch with different weights.
H2 primary is basically a Ridge clutch with heavier weights and a coated spider (we're not sure what benefit the coating provides).
H2 secondary is very similar to a KRX secondary with a different spring and sits slightly farther out on the transmission shaft.
a h2 secondary is the correct backspacing for clutch alignment with a h2 or ridge primary
a krx secondary can work but will sit further out on the transmission shaft, possibly resulting in the clutches spinning at idle
Ridge secondary is smaller than the KRX or H2 secondary.
- Provides approximately 15 MPH of overdrive.
- Requires a stock Ridge belt.
- correct backspacing for clutch alignment with a h2 or ridge primary
A stock KRX will have a hard time using the overdrive because of the lack of power.
Adjustable weights are highly recommended to fine-tune your application.
KRX 3-arm, 2025+ Ridge Crew, all 2026 Ridge, and H2 weights are all interchangeable.

Clutch Combinations

H2 Primary – H2 Secondary - THIS IS WHAT WE USE AND TESTED WITH THE MOST

This is the setup we're using in our turbo KRX with KWI adjustable weights in the primary.

H2 Primary – Ridge Secondary

Also used on our turbo KRX
We have reached 85 MPH with this configuration

H2 Primary – KRX Secondary

krx secondary sits further out on the transmission shaft, will still work
Uses heavier weights in the primary.
Not recommended for stock horsepower machines.
If you're worried about the H2 recall issue, don't use this setup.
Good configuration for supercharged or turbocharged machines.

Ridge Primary – H2 Secondary

H2 secondary has the stiffest spring and has the correct backspacing for our system to work as intended
Runs at a higher RPM than the Ridge Primary / KRX Secondary combination.
Great starting point for a stock-engine KRX running larger tires.

Ridge Primary – KRX Secondary