No. This was just an example noted in the instructions. Calls for a 40 tooth rear.(GPW @ Nov. 07 2006,07:50)so you want a 45 tooth?(runeight @ Nov. 07 2006,06) Greg,
Check your email. Never thought to look at the instructions but it gives a part number for the rear sprocket.
17618-45 (last being teeth of course)
runeight...
I just wanted to see if your rear sprocket has the same part number. First five (5) digits.
runeight...