Prox Casted Piston kitRef : PRO00216A / 1094469003

PROX Cast Piston (manufacturer ref. 01.6019.C) designed for 50 cc cross engines. This cast aluminum piston is machined from a specific alloy to reduce friction and ensure reliable performance on the track. Designed with an oversize of +0.02 (letter C), it allows for precise reboring during engine servicing.

• Brand: PROX
• Type: Cast Piston
• Compression: Standard
• Diameter: Ø 39.48 mm
• Oversize: +0.02 (letter C)
• Material: Aluminum
• Reference: 01.6019.C

Designed to meet the demands of off-road riding, this piston fits into 50 cc engines where reliability and consistency are paramount. Its cast nature provides a geometry suitable for cylinders rebored to +0.02 mm. Ideal for routine maintenance or during a rebore, it is aimed at riders and workshops looking for a robust replacement part for engine preparation.

Compatible Motorcycles (examples):

• KTM 50 SX (2025 - 50 cc)
• HUSQVARNA TC 50 MINI (2024 - 50 cc)
• GAS GAS MC 50 (2024 - 50 cc)

Always check the cylinder diameter and the oversize letter before installation to ensure a proper fit and optimal longevity.