I think 17/42 is stock
15 and 45
IT'S A 530
Top Light is H7 Bottom light is HB3
low beam h7 high beam h9
I have a Rizla k8 and by looking at the service manual online for K8s it says 17T. I have a 16T up front though. Rear is 43T. Stock chain is DID530 VA9, 112 Links.
16 teeth in the front 45 teeth in the rear
The chain is size 530, and the stock gearing is 15/45, meaning that the front sprocket has 15 teeth and the rear sprocket has 45 teeth.
36
yes! they are the same
45 tooth rear
chain: 525 , sprockets: 16/43
14t on front. 40t on back