Prox Forged Piston kitRef : PRO00725A / 1093836002

PROX Forged Piston – Manufacturer Ref: 01.3407.B

Designed for 450 cc quads, this PROX forged piston is aimed at riders and mechanics looking for a reliable replacement part for engine rebuilding. Machined from aluminum, it features an oversize of +0.01 mm (letter B) for a precise fit in the cylinder and maintains a standard compression configuration.

• Diameter: Ø 95.470 mm (Ø 95.47)
• Oversize: +0.01 (letter B)
• Compression: standard
• Material: forged aluminum

For a clean reassembly, consider replacing the ring (reference 260287) and, if necessary, the top-end gasket kit (ref. 603455). Before installation, check the cylinder bore, the piston/cylinder clearance, and the condition of the ring to ensure optimal performance.

Main compatibilities:

• SUZUKI LT-R 450 QUADRACER SPECIAL EDITION 2WD (2011)
• SUZUKI LT-R 450 QUADRACER 2WD (2011)
• SUZUKI LT-A 450 KINGQUAD AXI 4WD (2010)

Replacement part identified by the manufacturer reference 01.3407.B. Ideal for top-end refurbishment on the listed models — adhere to manufacturer recommendations for installation and break-in.