I was unaware of the "pin" inside the grubee kit twist grip and it broke when i forced the clamp together and the screws seemed to be holding it without the pin. the sandpaper idea sounds good; my problem now is that the twist will not move the cable; it's broken. Has anyone taken these china cheap things apart and can i fix mine?
I do like the kill switch! I took the red on/off and oil sensor off my honda gxh and plugged the kill into the coil, grounded and it works well so far; i would like to fix the throttle part and use it for at least more than one day )-: