KM601 Animal Crankshaft Holder for Leakdown Testing and Positioning bully aftermarket This single-lock style hub utilizes

This single-lock style hub utilizes robust dual pinch bolts to clamp securely onto your 40mm axle

crucial for quick direction changes

This system shines on tracks where quick direction changes are crucial

it is also excellent for high-RPM

KM601 Animal Crankshaft Holder for Leakdown Testing and Positioning bully aftermarket This single-lock style hub utilizesLeakdown testing reveals the hidden weaknesses in your kart's powerplant before they sabotage your race. This holding tool locks the crankshaft firmly in place across nine critical positions, from top dead center to bottom and everything in between, making comprehensive checks straightforward and precise. Why does this matter? In karting, where engines scream at redline for entire sessions, even minor leaks can erode compression, sapping speed and