Your browser isn’t supported anymore. Update it to find the finest YouTube working experience and our most up-to-date functions. Learn more 3rd leading or substantial-velocity equipment. By functioning the crankshaft lever, the next gears of the main shaft and countershaft are disengaged, after which you can the 2nd and https://gearbox19742.thelateblog.com/34300702/the-basic-principles-of-gearbox