Hi
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In this video we rebuild the bottom end of the Honda CRM250AR engine. This includes replacing the bearings, oil seals, gaskets, checking service wear limits and more.
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Video time stamps
0:00 Introduction
0:52 Oil seal & bearing removal
2:27 Glass blasting cases
4:20 Lapping the cases
6:03 Install new bearings
10:09 Gear box inspection & install
19:58 Right case install
22:18 Clutch side case assembly
35:09 Clutch assembly
40:14 Coolant pump service
45:29 Check & service 2 stroke oil pump
