作者: Robert P. Carone
DOI:
关键词: Transmission (telecommunications) 、 Foot pressure 、 Downshifting 、 Automotive engineering 、 Engineering 、 Lever
摘要: A motorcycle shift pedal assembly to gears in a transmission upward or downward by using foot pressure for either upshifting downshifting wherein there are pair of pedals linked lever move and turn rod the gears.