Beta RR 350 4 T [2020-2021] - Pro Race steel and friction disc clutch kit

NEWFREN Pro Race clutch kit for Beta RR 350 4 T

NEWFREN's Pro Race Steel and Friction Disc Kit combines specially designed friction plates and steel discs for the clutch. The PRO RACE LINE was developed as a high-quality racing product and combines a special friction material with a construction that supports the flow of oil to the discs.

Function and execution

The friction material mainly consists of cellulose, resins, carbon and other components. Its composition is designed for a high coefficient of friction and lower compressibility. The special disc design supports more efficient oil flow and contributes to pad stability under demanding operating conditions.

NEWFREN developed this clutch series in collaboration with renowned teams from the Superbike, Moto 3 and MXGP world championships. The kit is therefore aimed at drivers who are looking for a technically defined clutch package for racing.

Technical data

• Friction plates: 8 pieces
• Thickness of friction plates: 2.8
• Number of edges: 12
• Outer diameter of friction plates: 132.5
• Inner diameter of friction plates: 111.5
• Steel discs: 7 pieces
• Steel disc thickness: 1.4
• Number of teeth: 12
• Outer diameter of steel discs: 134.4
• Inner diameter of lower teeth: 109.8 mm
• Inner diameter of upper teeth: 109

Vehicle assignment

The clutch kit is intended for the Beta RR 350 4 T from 2020-2021.

Kit composition

• Friction plates
• Steel discs