Namura .020 Over Bore Piston Kit for Bombardier Outlander 330 2004-2005 82.5mm

Namura .020 Over Bore Piston Kit for Bombardier

This is a .020 over bore piston kit designed for Bombardier Outlander 330 models from 2004-2005, featuring an 82.5mm bore size for increased displacement and performance.

Overview

This Namura .020 over bore piston kit is a direct replacement for the stock piston on Bombardier Outlander 330 ATVs from 2004-2005. It delivers a reliable increase in cylinder displacement and compression, making it ideal for riders seeking enhanced power and throttle response. The kit includes piston, rings, wrist pin, and clips for a complete rebuild.

Built For Performance

• Precision-machined from high-silicone aluminum alloy for reduced expansion and longer life
• .020 oversize bore increases engine displacement for more torque and horsepower
• Includes premium piston rings with low friction coating for improved sealing
• Matched wrist pin and circlips ensure secure installation
• Designed to meet or exceed OEM specifications for a perfect fit

Fits These Machines

• for Bombardier Outlander 330 2004-2005

On-The-Job Use

• Trail riding and recreational ATV use requiring reliable power
• Engine rebuilds and performance upgrades for Outlander 330
• Mudding and off-road conditions where increased displacement aids traction
• General utility and farm applications needing dependable engine performance

Specs At A Glance

Good To Know

Q: Will this piston kit work with my Outlander 330 if I have a different year? A: This kit is specifically designed for 2004-2005 model years; other years may require different bore sizes or piston profiles. Verify your engine's bore and year before ordering.

Q: Do I need any additional parts for installation? A: The kit includes piston, rings, wrist pin, and clips. You will need to reuse your original cylinder or have it honed to .020 over spec, and may need new gaskets and seals.

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