The Genuine Buddy 170 starting motor diagram shows the complete electric start system assembly, including the starter motor unit, starter reduction gear, reduction shaft, one-way clutch assembly, starter clutch gear, oil pump drive components, oil pump sprocket, drive chain, oil separator, O-rings, washers, bolts, and all associated mounting hardware and spacers. This diagram is used to identify OEM replacement parts for electric starting system repair, crank engagement service, and engine start mechanism maintenance on Buddy 170 models.