2440M06500 Wiseco Std Piston Kit for Yamaha V-Max 600 SX 1999 65.00

Wiseco Std Piston Kit for Yamaha V-Max 600 SX

This Wiseco Std Piston Kit is a direct-fit engine rebuild component set for the 1999 Yamaha V-Max 600 SX, restoring factory bore compression so the two-stroke engine can run at full output again. This piston kit is built for riders who need to refresh top-end sealing, ring tension, and piston-to-cylinder fit after wear or a seizure event.

Overview

This Wiseco Std Piston Kit matches the stock bore size for the 1999 Yamaha V-Max 600 SX so you can rebuild a worn top end without machining the cylinders oversize. Each kit includes a forged aluminum piston with rings, wrist pin, and circlips, giving you everything needed for a top-end refresh on the V-Max 600 SX. It is intended for sled owners and rebuilders who want a reliable, drop-in replacement rather than a custom machine job.

Built For Performance

• Forged piston construction for higher strength under heat and load
• Standard bore sizing for stock 600 SX cylinders
• Precision-machined ring grooves for consistent ring seal
• Wrist pin and circlips included for a complete top-end rebuild
• Direct-fit replacement for OEM top-end pistons

Fits These Machines

• for Yamaha V-Max 600 SX 1999

On-The-Job Use

• Top-end rebuild after piston scoring or seizure
• Restoring lost compression on a tired 600 triple
• Seasonal maintenance on trail and lake-riding sleds
• Rebuilding an engine before returning it to service

Specs At A Glance

Good To Know

Q: Does this kit need cylinder machining? A: This is a standard bore kit sized to 65.00 mm, so it is intended for stock cylinders that are still within tolerance and only require a light hone.

Q: What is included with the piston? A: The kit ships with the piston, rings, wrist pin, and circlips so you have the hardware needed for a single top-end rebuild.

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