2 SPI Piston Kits for Yamaha Enticer II 400 & 410 Standard Bore 66mm

2 SPI Piston Kits for Yamaha

These two SPI piston kits are designed for Yamaha Enticer II 400 and 410 snowmobiles, providing replacement pistons with a standard bore of 66mm to restore engine compression and performance. Each kit includes piston, rings, pin, and circlips for a complete rebuild.

Overview

These piston kits for Yamaha Enticer II models offer a direct fit with 66mm standard bore size. They restore engine power and reliability in older Yamaha snowmobile engines. Each kit contains all necessary components for a piston replacement, ensuring a smooth rebuild process.

Built For Performance

• Precision machined pistons for accurate fit
• Durable aluminum alloy construction
• High-quality ring set for proper sealing
• Includes wrist pin and circlips
• Standard bore size matches OEM specifications

Fits These Machines

• for Yamaha Enticer II 400
• for Yamaha Enticer II 410

On-The-Job Use

• Snowmobile engine rebuild
• Trail riding and recreational use
• Restoring compression on older engines
• Replacing worn pistons during top-end service

Specs At A Glance

Good To Know

Q: Will these piston kits fit a Yamaha Enticer II 410? A: Yes, these are designed specifically for the 400 and 410 models with 66mm standard bore. Q: Do the kits include wrist pins? A: Each kit includes piston, rings, pin, and circlips for a complete installation.

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