Is the chain & sprocket of Fazer 153cc and Fazer 1000cc are different?
Yes sprocket and chains are different in both the bikes as Yamaha Fazer 153cc is a commuter bike while Fazer 1000cc is a super sport bike, gear ratios and power transfer to the wheels entirely depends on the sprocket and chain so it differs by bike type, power, weight etc. Sprocket and chain provided by the OEM is ideal for the bike, we should do any alteration as it will affect the gear ratio, power transfer etc. which would also void the engine warranty.
Questions about Yamaha Fazer