2310M07225 Wiseco .010 Piston Kit for Yamaha Venture GT TR 500 1992-1998 72.25mm

Wiseco .010 Piston Kit for Yamaha Venture GT/TR 500

This .010 oversize piston kit for Yamaha Venture GT/TR 500 snowmobiles restores top-end compression on 1992-1998 models, and it references the Wiseco 2310M07225 number with a 72.25mm bore size.

Overview

This Wiseco .010 piston kit for Yamaha Venture GT/TR 500 delivers a light first oversize for 500cc twins that need a clean-up bore without going too far. The 72.25mm piston renews ring seal and compression on high-hour engines while leaving room for future oversizes. This piston kit for Yamaha Venture GT/TR 500 suits riders and shops handling a mild top-end refresh on 1992-1998 Venture machines.

Built For Performance

• Forged piston construction built for the demands of snowmobile engines
• .010 oversize at 72.25mm bore for a light clean-up cut
• Cross-references Wiseco part number 2310M07225
• Ring set included for a complete top-end assembly
• Wrist pin and circlips supplied for straightforward installation
• Keeps future oversize options open on the original cylinder

Fits These Machines

• for Yamaha Venture GT 500 (1992-1998)
• for Yamaha Venture TR 500 (1992-1998)
• for Yamaha Venture 500 models running the 72mm-class 500cc twin

On-The-Job Use

• Light top-end refreshes on high-mileage 500cc twins
• Cylinder clean-up after minor scoring or wear
• Pre-season maintenance on 1990s Yamaha Venture sleds
• Shop work where staying near stock bore size matters

Specs At A Glance

Good To Know

Q: Do I need to bore my cylinder for this piston? A: Yes, a .010 oversize piston requires the cylinder to be bored and honed to the matching 72.25mm clearance before assembly.

Q: Can I go to a larger oversize later? A: Yes, starting at .010 leaves room to step up to .020 or beyond on the same cylinder in a future rebuild.

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