Triumph / BSA Crankshaft Roller Bearing 70-2879 / 68-0625 - MRJA 1 1/8 - Choose Brand / Clearance Rating Brand - Part # - Clearance Rating - Application:RHP (England) - #70-2879 / E2879 (C2) (Triumph 750 - 1973-82) Yamaha or any other application

Yamaha or any other application that can accept a 5 3/4" or 7" headlight

& TR7RV)  from 1973- mid 1975 only equipped with disc brakes

* New Top Quality BSA 500 & 650 Unit Twins Rear Steel "Standard" 47T Sprocket

Rocket III

model & year using the chart below - sold in pairs

Triumph / BSA Crankshaft Roller Bearing 70-2879 / 68-0625 - MRJA 1 1/8 - Choose Brand / Clearance Rating Brand - Part # - Clearance Rating - Application:RHP (England) - #70-2879 / E2879 (C2) (Triumph 750 - 1973-82) Yamaha or any other applicationIf you are performing a complete engine rebuild and your drive side roller bearing is in need of replacement I highly suggest installing a BSA and Triumph roller bearing manufactured by a reputable company such as the bearings we have to offer you today. Roller bearings fitted to Triumph 650 and 750 unit twins as well as BSA 500 and 650 unit twins came equipped with a MRJA 1 1 8 roller bearing. Original bearings where made by RHP, R&M and Hoffmann.