Quote Originally Posted by Sprocket View Post
Thankyou for saying thank you, but it is misaimed, for it was Forchetto who supplied the links to the websites where you found the ratios useful.

I have since found out in addition to the 16t sprocket on ebay, the distributor Tor Moto (uk) are also telling me they also supply a 16t sprocket which will fit the GY machines.

http://www.tormoto.co.uk/index.html
Oops, thanks for the clarification Sprocket and thanks Forchetto for the info.