Original gearbox assembly (kick-starter, four-speeds with reverse gear) for URAL motorcycle. Manufacturer part number is IMZ-8.103.04101. It fits models of the following motorcycles: Ural Tourist, Ural M62 / Ural M63 / Ural M66 / Ural M67 / M72. The double-shaft four-speed gearbox includes a reverse gear and automatic clutch release mechanism actuated during gear shifting. Reduction rates is on 1-, 2-, 3-, and 4 - 3.6; 2.28; 1.7; 1.3. Before usage needs to be filled oil. Good used condition!