Yamaha YFS 200 Blaster [PROX] – piston kit for 2-stroke

Piston kit for 2-stroke engines from PROX

The piston kit from PROX has been specially developed for use in the 2-stroke engine of the Yamaha YFS 200 Blaster. This is a complete piston set that contains all the necessary components for a professional engine repair.

Technical features

• Brand: PROX
• Bore size: 66.50 mm (oversize +0.50 mm)
• Displacement: 200cc
• Engine type: 2-stroke engine
• Piston material: Aluminum alloy, cast
• Coating of piston skirt: Moly coating
• Compression ratio: Default
• Number of pieces: Kit (piston + rings)

Product description

The piston is made of a high-quality aluminum alloy and has a moly coating on the piston skirt. This coating reduces wear and ensures better sliding in the cylinder barrel. The +0.50mm oversize allows for precise adjustment for oversized holes, helping to restore engine performance.

In addition to the piston, the kit also includes the matching piston rings, which ensure optimal sealing in the combustion chamber. The compression ratio is standard, meaning no adjustments to the cylinder head or other engine components are required.

The piston kit is part of the ENGINE GROUP and is suitable for replacement in case of wear or for engine overhaul. Using the kit helps maintain the functionality and reliability of the Yamaha YFS 200 Blaster engine.

Summary

• Complete piston kit for Yamaha YFS 200 Blaster 2-stroke engine
• Cast aluminum piston with moly coating
• Oversize +0.50mm for precise fit
• Includes piston rings for optimal sealing
• Standard compression ratio