Wiseco 4-Stroke Piston Kit - 49mm Bore - 79.7cc - +1.50mm - PK1227

Upgrade your 4-stroke engine with this complete Wiseco Piston Kit. Designed for superior performance and durability, this kit provides everything you need for a top-end rebuild. Restore your engine's power and ensure reliable operation with high-quality components from Wiseco.

Description

This Wiseco Piston Kit is engineered for 4-stroke engines with a displacement of 79.7cc. The kit features a piston crafted from 4032 aluminum alloy, known for its strength and heat resistance. With a compression ratio of 9.7:1 and a bore size of 49.00 mm (+1.50 mm oversize), this kit optimizes engine performance. The piston diameter is 48.97 mm, perfectly matched to the 45.00 mm stroke length for efficient combustion. Wiseco is a trusted brand among enthusiasts and professionals alike because of its commitment to quality and performance, making this kit an ideal choice for rebuilding your engine's top end. Ensure optimal performance and longevity by using the correct replacement ring style, which is conveniently stamped on the piston dome.

Features & highlights

• Complete top-end rebuild kit for 4-stroke engines.
• Piston made from high-strength 4032 aluminum alloy.
• Optimized 9.7:1 compression ratio for enhanced performance.
• Includes pistons, rings, wrist pins, circlips, and a top-end gasket kit.
• Designed for 79.7cc displacement engines with a 49.00 mm bore (+1.50 mm oversize).
• Restore your engine's power and reliability.

Technical specifications

• Brand: WISECO
• Part Number: PK1227
• Engine Type: 4-Stroke
• Displacement: 79.7 cc
• Bore Size: 49.00 mm (+1.50 mm oversize)
• Piston Diameter: 48.97 mm
• Stroke Length: 45.00 mm
• Compression Ratio: 9.7:1
• Piston Material: 4032 Aluminum Alloy
• Skirt Coating: Non-Coated
• Type: Top End
• Units: Kit

Important to know

• Cylinder sleeves must be purchased separately.
• Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC). Refer to the piston dome for the correct replacement ring style.