90 degrees rotation from closed to open Throttle tube for RS250.
Fits into standard switch gear and uses standard cable.
Have noticed on some MK1 RS that the throttle tube is slightly gripped by the switch gear. If so simply rub down the tube on the cable guide area (the largest diameter) by a fraction of a mm.
Please note - not for challenge models. For challenge bikes you will require the full race throttle kit. This tube fits into ROAD bike switch gear.
Fantastic part works well for my mk1 rs250 ,Did need minor modifing but was told by Sean in the first place.