Wiseco Pro-Lite Piston Kit (67.00mm Bore / +0.60mm Oversize) 823M06700

Wiseco Pro-Lite Piston Kit (67.00mm Bore / +0.60mm Oversize)

Part Number: 823M06700

Fitment: Suzuki RM250 (2003–2008 / 2003–2010 models)

Product Overview

Upgrade or rebuild your 2-stroke top end with the Wiseco Pro-Lite Forged Piston Kit. Engineered and manufactured in the USA, Wiseco pistons are CNC-machined from high-silicon, low-expansion aluminum alloy to provide maximum strength, lightweight performance, and superior heat transfer.

Whether you're rebuilding after a breakdown or setting up for racing, the Pro-Lite series delivers an optimized strength-to-weight ratio and crisp, responsive throttle feedback.

Key Features & Benefits

• Forged High-Silicon Alloy: Forged for exceptional structural integrity compared to cast pistons.

• ArmorSkirt Coating: Reduces friction and wear during break-in and normal operation.

• Lightweight Design: Reduced weight translates to faster RPM pickup and smoother power delivery.

• Complete Kit: Includes everything needed for top-end piston replacement.

Package Includes

• 1x Wiseco Forged Piston (823M06700)

• 1x High-Performance Ring Set (2638CD)

• 1x Wrist Pin (S508)

• 2x Circlips (CW18)

Specifications

• Manufacturer: Wiseco

• MPN: 823M06700

• Engine Type: 2-Stroke ICE

• Cylinder Bore: 67.00 mm (+0.60mm Oversize)

• Piston Diameter: 66.94 mm

• Stock Bore Reference: 66.40 mm

• Displacement: 252cc

Fitment Notes

• Fits Suzuki RM250 model years 2003, 2004, 2005, 2006, 2007, 2008 (and select 2009–2010, export models).

• Note: This is a +0.60mm oversize piston kit. Cylinder boring or honing to 67.00mm is required prior to installation. Always measure cylinder clearance prior to assembly.

Shipping & Store Policies

• Fast Shipping: Ships securely packed within 1 business day.

• Fitment Verification: Please verify your cylinder size and exact vehicle year before purchasing.