Slipper Clutch Ninja 250R

Back torque or Engine brake is a problem with big displacement four strokes and higher compression engines. Most modern bikes are now equipped with a back torque limiter / slipper clutch from the factory. The Ninja 250R did not have this designed on the clutch set up and suffers from engine brake / back torque. To reduce the effect, we recommend installing a slipper clutch. This will make a smoother corner entry and better control of deceleration.