Your browser isn’t supported anymore. Update it to have the best YouTube experience and our hottest functions. Learn more Third best or superior-speed gear. By operating the crankshaft lever, the second gears of the main shaft and countershaft are disengaged, and after that the second and leading equipment of https://gearbox43185.bloguetechno.com/the-smart-trick-of-gearbox-that-nobody-is-discussing-68915512