Beta RR 125 [PROX] – forged piston set

PROX forged piston set for Beta RR 125

The PROX forged piston set is specially designed for use in the 4-stroke engine of the Beta RR 125. This high quality replacement part consists of a standard size C replica forged piston with a diameter of 87.98 mm. The piston is made from a durable aluminum alloy and forged to ensure optimal strength and durability.

Technical features

• Piston diameter: 87.98mm
• Piston size: Standard size C
• Piston material: Forged aluminum alloy
• Piston ring material: Steel
• Compression ratio: 12,5:1
• Engine type: 4-stroke
• Number of pieces: Complete kit

In addition to the piston, the forged piston set also includes the matching steel piston rings, which ensure a reliable seal in the combustion chamber. The combination of forged aluminum and steel rings offers a good balance between weight, stability and wear resistance. This supports consistent engine performance and a long service life of engine components.

Scope of application

This piston set is intended for installation in the 4-stroke engine of the Beta RR 125. Thanks to the exact fit and precise manufacturing, the set meets the requirements of original spare parts and enables simple and safe assembly. The piston is designed for the standard condition of the engine and supports the specified compression ratio of 12.5:1.

Product group and intended use

The PROX forged piston set belongs to the ENGINE GROUP product group and is offered as a PISTON + RING KIT. It is suitable for replacing worn or damaged pistons and piston rings and helps restore engine performance. The use of high-quality materials and precise workmanship are important factors for the reliability and efficiency of the engine.