



WISECO Forged Piston – Ref. W676M05400A
Designed for motocross and engine preparation, this WISECO forged piston is aimed at demanding riders who seek a robust and precise part for cylinder refurbishment. Made from forged aluminum, it adheres to manufacturer specifications with a STD oversize (letter A) for a bore suitable for intensive use.
Wiseco forged pistons are recommended for replacement during maintenance or as part of an engine preparation; they are known for their longevity and resistance to the thermal and mechanical stresses typical of off-road use. Ideal for bores requiring the A size, it is particularly suitable for Honda CR 125 R (JE01) 2001–2003 (125 cm3).
Before installation, check the cylinder bore size, the ring gaps, and perform a break-in according to the engine specifications. Installation by a professional or experienced mechanic is recommended to ensure proper fit and reliability in motocross use.