SPI Standard Bore Piston Kit for Yamaha Ovation 340 fits 1989-2000 Models 60mm

SPI Standard Bore Piston Kit for Yamaha Ovation 340

This SPI standard bore piston kit rebuilds the engine of a Yamaha Ovation 340 snowmobile for 1989-2000 models with a 60mm bore size, providing a direct OEM-style replacement.

Overview

The SPI standard bore piston kit is a drop-in replacement for Yamaha Ovation 340 engines from 1989 to 2000, restoring compression and performance. This 60mm piston kit includes rings and wrist pin for a complete top-end rebuild, delivering reliable power for your Ovation 340.

Built For Performance

• Precision-machined 60mm piston for exact fitment
• Durable cast aluminum construction for long service life
• Includes piston rings, wrist pin, and circlips
• Designed to meet OEM specifications for Yamaha Ovation 340
• Standard bore sizing, no machining required for stock cylinders

Fits These Machines

• for Yamaha Ovation 340 (1989-2000)

On-The-Job Use

• Used during top-end engine rebuilds on vintage Ovation snowmobiles
• Ideal for restoring lost compression and power in high-hour engines
• Commonly installed during winter maintenance or before snowmobile season
• Suitable for trail riding and recreational snowmobiling

Specs At A Glance

Good To Know

Q: Will this piston kit fit my Yamaha Ovation 340 if the engine has been bored? A: This is a standard bore piston at 60mm, so it only fits cylinders that have not been overbored. Measure your cylinder bore before ordering.

Q: What parts are included in this kit? A: The kit includes the piston, rings, wrist pin, and circlips, everything needed to rebuild one cylinder.

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