Mugen Seiki Clutch Spring TG (for OS engines)

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