Time For A Gearing Change ?

[thelodger]

I stuck with the standard size sprockets.  I think dropping a tooth on the gearbox sprocket is likely to make the speedo over read by at least 10% ). I reckon standard over read is  c5%  and then at least another 5% from the "one less tooth ".

 

I fitted Ognibene sprockets front and rear as they have rubber damping rings ( original Yamaha front had one  but not the rear ) .  Italian made and much better than the usual JT sprockets.  They also look cool and stupidly I like their name !!  Chain is  DID  VX525 gold X ring.

 

Cheers