Wiseco Piston Kit 1.00mm Oversized to 101.00mm - 8.7:1 Compression - 4562M10100 | Honda XR650L 1993-2021

Features:

• Forged from high-silicon aluminum alloy for maximum strength and dependability.
• Innovative forging design and piston skirt provide maximum horsepower and torque.
• Wiseco High-Performance piston kits are priced with piston, rings, pins and circlips (unless noted otherwise).
• Oversize pistons require cylinder sleeving.

Specifications:

• Displacement: 657cc
• Bore - Standard: 100.00mm
• Bore - Actual: 101.00mm
• Bore - Oversize: 1.00
• Stroke: 82.00mm
• Compression Ratio - Actual: 8.7:1
• Deck Clearance: 1
• Note: Cylinder boring required

Item Contents:

• 3977XH - 101.00 mm Ring Set
• CW24 - ROUND WIRE PIN LOCKS 24MM (PAIR)
• S627 - PIN- 24MM X 2.5" X 4.0MM WALL