1986-1988 Honda TRX 200SX Fourtrax Service Manual, Page 124Get this manual
FRONT WHEE LSUSPENSION STEERING Install the handlebar upper holder cover and secure it with two screws Install he rubber cover onto the upper holder cover
THROTTLE HOUSING
OISASSEMBL Y
Remove the three throttle houSing cover screws and th coverRemove the gasket
Remove the nut and the throttle arm from the thro li lev shaft isconnect the throttle cable from the hrottle arm Remove the thrott le arm, spring and throttle lever fr om the housing