Namura 74.5mm Standard Bore Piston for Polaris 300 Xplorer Xpress Big Boss

Namura 74.5mm Standard Bore Piston for Polaris 300 Xplorer Xpress Big Boss

Includes:
1 x Namura 74.5mm Standard Bore Piston

Fits Models:
Polaris 300 Xplorer Xpress Big Boss

Model Years:
(omit)

Submodels:
Xplorer, Xpress, Big Boss

Engine Options:
300cc

Description:
Namura 74.5mm standard bore piston designed for Polaris 300cc ATVs. Provides reliable replacement with consistent size for proper compression, durability, and improved engine performance on Xplorer, Xpress, and Big Boss variants.

Features:
- Designed for Polaris 300 Xplorer Xpress Big Boss
- 74.5mm standard bore for replacement
- Suitable for Xplorer, Xpress, and Big Boss submodels
- Improves compression, efficiency, and reliability

Namura piston, Polaris 300, standard bore, 74.5mm, ATV, engine rebuild, Xplorer, Xpress, Big Boss