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Wiseco 4915M06800 68.00mm 11.7:1 Compression 159cc Motorcycle Piston Kit

Wiseco 4915M06800 68.00mm 11.7:1 Compression 159cc Motorcycle Piston Kit: Automotive. Buy Wiseco 4915M06800 68.00mm 11.7:1 Compression 159cc Motorcycle Piston Kit: Pistons - ✓ FREE DELIVERY possible on eligible purchases. Wiseco's forged pistons are tougher and more durable than cast pistons, and will stand up to the abuse that high performance motorsport applications require 。 Piston kits contain one piston, rings, piston pin and piston pin circlips 。 Flat top 4 valve piston with moly-coated skirts 。 2677XA ring set 。 159cc 。 Tight tolerances for quiet running. Featuring a race-ready dome finish with smooth edges for improved combustion flow. More hours with peak performance between piston changes. The rings, wrist pin, and circlips are manufactured by under their strict quality standards to make sure every piston kit fits correctly, ensuring top performance and long-lasting durability are achieved. The Pro-Lite Piston includes: piston, ring(s), wrist pin, and circlips. Extreme racing conditions demand the strength and toughness that only forged pistons can offer. Compared to cast pistons, forgings are tougher and more durable, and will stand up to the abuse that high performance motorsport applications require. Most castings are brittle, have no grain structure and tend to fail catastrophically when the material yield strength is exceeded. Forgings have condensed grain that is aligned to the features of the part, which produces higher mechanical properties, and resistance to impact and fatigue. Each forging is designed to optimize the strength-to-weight ratio, and maximize performance. Note: Image is for reference ONLY, actual contents will vary based on fitment.Important note: This oversized piston is 0.080" larger than stock. Please measure your cylinder to check clearance before ordering.Detailed Specifications:Bore size: 68.0 mm (Oversize).Compression ratio: 11.7:1.。Fits:。HONDA。CRF150R 07-09, CRF150RB 07-09 。 。 。

Wiseco 4915M06800 68.00mm 11.7:1 Compression 159cc Motorcycle Piston Kit