Yamaha YFM 350 Grizzly 4 WD [2007-2014] - forged pistons

WISECO forged pistons for Yamaha YFM 350 Grizzly 4 WD

The WISECO forged piston is intended for the Yamaha YFM 350 Grizzly 4 WD in the full year range from 2007 to 2014. This allows you to select the appropriate piston size based on the technical data and vehicle assignment.

Pistons and components

The piston is delivered including suitable components. The set includes a ring set, a piston pin and CirClips. The ring set is designed as a set. The version is intended for a 4T engine.

Technical data

• Brand: WISECO
• Piston: forged piston
• Material: aluminum
• Piston Type: Cast
• Piston compression: standard
• Bore diameter: 83.00 mm
• Piston diameter: 82.95 mm
• Compression ratio: 10.25:1
• Oversize: STD
• Letter oversize: A
• Protective coat coating: Yes
• Stroke: 4T

Vehicle assignment

Suitable for the Yamaha YFM 350 Grizzly 4 WD, built between 2007 and 2014. The assignment refers to this vehicle model and the specified year of manufacture.

Selection note

The bore diameter of 83.00 mm, the piston diameter of 82.95 mm, the standard compression and the STD and A markings are particularly relevant for the selection. This information should be compared with the existing engine and the intended spare part before ordering.