0.060 Over Bore Piston Kit for Polaris Big Boss 250 (1989–1993)

0.060 Over Bore Piston Kit for Polaris Big Boss 250 (1989–1993)

Includes:
1 x 0.060 over bore piston kit (piston, rings, wrist pin, circlips)

Fits Models:
Polaris Big Boss 250

Model Years:
1989-1993

Submodels:
All Big Boss 250 submodels

Engine Options:
2-stroke, 250cc

Description:
High-quality 0.060 over bore piston kit for Polaris Big Boss 250 (1989-1993). Restores compression and peak power for rebuilt engines, ideal for performance or maintenance.

Features:
- Designed for Polaris Big Boss 250 (1989-1993)
- Includes piston, rings, wrist pin, and circlips
- Improve compression, power, and reliable operation

Notes:
Enhances engine durability during rebuilds and performance upgrades

Polaris, Big Boss 250, piston kit, 0.060 over, 1989-1993, ATV engine, 2-stroke, bore kit