NEWFR COMPLETE CLUTCH KIT PERFORMANCE

PRO RACE LINE Steel discs + friction discs

Pro Race clutches represent the highest range of Newfren clutches and combine new technologies and new materials. Developed in collaboration with renowned and successful teams from the Superbike, Moto 3 and MXGP world championships. This is a special line that uses a friction material composed mainly of cellulose, resins, carbon and some other components, which guarantees a very high friction coefficient and makes it less compressible. The special design improves oil flow and allows the discs to operate more efficiently and, therefore, more effectively. The combination of this new material with the special design increases the stability of the pads and ensures maximum performance stability, even under the harshest operating conditions. Pro Race clutches are a high-quality competition product. Contents:

Technical characteristics

Friction plates

Quantity 1

Thickness 3.8

Number of edges 12

External diameter 139.5

Internal diameter 119.5

Friction plates

Quantity 8

Thickness 3.3

Number of edges 12

External diameter 138.5

Internal diameter 112.5

Steel plates

Quantity 1

Thickness 2

No. of teeth 28

External diameter 139

Internal diameter of lower teeth (mm) 110.5

Internal diameter of upper teeth (mm) 104

Steel plates

Quantity 7

Thickness 2.3

No. of teeth 28

External diameter 139

Inner diameter of lower teeth (mm) 110.5

Inner diameter of upper teeth (mm) 104