Yokomo MD-631-35 Aluminum Top Shaft for MD3.0 (15T Pulley)

Unlock sharper throttle response with the Yokomo MD-631-35 Aluminum Top Shaft. The integrated 15T pulley delivers one extra tooth over stock, recalibrating your MD3.0's secondary reduction ratio for immediate, direct throttle engagement. Experience more aggressive acceleration and nimble handling that rewards precise driving—ideal for pilots seeking maximum control and reactive performance on every run.