Description:

Clutch Spring TG (designed for OS engines): MTX7 Ê This is the new MTX7 TG Clutch Spring.Ê ItÕs design for use with the OS .12TG engine and allows the clutch to engage at a lower RPM for smoother more efficient acceleration.Ê The T2724 spring can be used with all .12 engines, but works best with higher powered engines like the OS Speed .12TG.