Namura .020 Over Bore Piston Rings for Polaris 300 Xplorer Xpress Big Boss

Namura .020 Over Bore Piston Rings for Polaris 300 Xplorer Xpress Big Boss

Includes:
- 1 x Piston Ring Set

Fits Models:
Polaris 300 Xplorer Xpress Big Boss

Model Years:
(Submodels:) Xplorer, Xpress, Big Boss

Engine Options:
2-stroke

Description:
Namura .020 overbore piston rings for Polaris 300 series. Enhances sealing, wear resistance, and performance in Xplorer/Xpress/Big Boss.

Features:
- Designed for Polaris 300 Xplorer Xpress Big Boss
- .020 overbore for compatible engine builds
- Improves compression, durability, and reliability

Namura piston rings, Polaris 300, Xplorer, Xpress, Big Boss, overbore, 2-stroke, engine rebuild