Namura .040 Over Top End Repair Kit for Kawasaki Brute Force 650 4x4i 81mm

.040 Over Top End Repair Kit for Kawasaki Brute Force 650 4x4i

This .040 over top end repair kit includes oversize pistons, rings, and gaskets to rebuild 81mm bore Kawasaki Brute Force 650 4x4i engines, accommodating a cylinder that has been bored .040 inches oversize.

Overview

The .040 over top end repair kit is a precision-engineered set for Kawasaki Brute Force 650 4x4i ATVs, providing all necessary components for a top-end rebuild when the cylinder has been machined to .040 oversize. It includes pistons, rings, wrist pins, circlips, and a full gasket kit. This kit restores engine compression and performance in 81mm bore applications.

Built For Performance

• Oversize pistons matched to .040 over bore for optimal fit
• High-quality ring set ensures proper sealing
• Gasket kit includes cylinder base, head, and exhaust gaskets
• Wrist pins and circlips included for complete assembly

Fits These Machines

• for Kawasaki Brute Force 650 4x4i

On-The-Job Use

• Rebuilding ATV engines for improved performance and reliability
• Replacing worn top-end components after extensive trail use
• Restoring compression in Kawasaki Brute Force 650 4x4i models

Specs At A Glance

Good To Know

Q: Is this kit compatible with standard bore cylinders? A: No, this is specifically for cylinders bored .040 oversize; for standard bore, choose the corresponding standard size kit.

Q: Does this kit include gaskets for both the cylinder and head? A: Yes, the kit contains all necessary gaskets for a complete top-end rebuild on the Brute Force 650.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.