All Bulletins » Honda » Cb300r

Honda Cb300r Technical Service Bulletins


Latest Technical Service Bulletins of Honda Cb300r

2019 Honda Cb300r engine and engine cooling TSB (Bulletin TheWrench2Feb.21)

Bulletin Date: Feb. 19, 2021
Component: Engine and engine cooling
Bulletin Summary: The wrench - if the right engine cover is leaking coolant on any of the models listed, this could be due to the water pipe causing a gap at the clutch cover side. Replacing the o-ring will not fix the leak. Instead, replace the water pipe.
Vehicles covered in this TSB:
2019 Honda Cb300r, 2019 Honda Cbr300r, 2019 Honda CMX300.

Also see Common Honda problems