i have read just about everything i can find on nsr's on the net coz i am young (just out of school) and want to learn as much about these bike as possible coz i am a 2t fanatic. just that i only have had 2 mc16 and a mc18 not enough money for a later model bike coz i have to pay for my uni fees, so havent come across a GEAR POSITION SENSOR yet but now i guess i am better of coz i have.