Namura Standard Bore Forged Piston Kit 96.97mm for Yamaha YZ450F 2010-2013 97mm

Namura Standard Bore Forged Piston Kit 96.97mm for Yamaha

This forged piston kit with a 96.97mm bore size is designed for Yamaha YZ450F models from 2010-2013, offering a direct replacement standard bore piston for rebuilding top-end performance.

Overview

The Namura Standard Bore Forged Piston Kit 96.97mm provides a high-strength forged piston for Yamaha YZ450F engines. This 97mm piston kit (96.97mm actual) ensures proper clearance and compression for 2010-2013 models, delivering reliable power and durability for motocross and off-road riding.

Built For Performance

• Forged 4032 aluminum alloy for high strength and heat resistance
• Precision-machined to 96.97mm standard bore size
• Includes piston rings and wrist pin for complete assembly
• Lightweight design reduces reciprocating mass for quicker throttle response
• Coated skirt reduces friction and wear

Fits These Machines

• for Yamaha YZ450F 2010
• for Yamaha YZ450F 2011
• for Yamaha YZ450F 2012
• for Yamaha YZ450F 2013

On-The-Job Use

• Motocross racing on tracks
• Trail riding and enduro events
• Engine rebuilding after high-hour use
• Performance restoration projects

Specs At A Glance

Good To Know

Q: Is this piston kit a direct replacement for my YZ450F? A: Yes, it is designed as a standard bore replacement for 2010-2013 models; verify your cylinder condition before installation.

Q: Does the kit include a cylinder head gasket? A: No, this piston kit includes the piston, rings, and wrist pin only; separate gaskets are required.

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