BOOSTER/NITRO/SR50/F12/OVETTO/STUNT (ref: 509125)

The SX86 variator with its large 19x15
.5 rollers offers a very high level of variator stability
.
The slope of the flanges has been designed to optimise performance
. Two mounting options are available; with or without starter
.
Mounting without a starter allows the full operating range of the drive to be exploited
.

Supplied with :

- 6 x 19X15.5 rollers in 4.3g

- 6 x 19X15.5 rollers in 4.7g

- 6 x 19X15.5 rollers in 5.3g

- 1 thrust spring: Yellow