2004-2009 Honda TRX450R/TRX450ER Service Manual, Page 38Get this manual
GENERAL INFORMATION After '05: CLUTCH CABLE PARKING BRAKE CABLE ALTERNATOR WIRE THROTTLE CABLE
SIPHON HOSE UPPER RADIATOR HOSE
ENGINE COOLANT TEMPERATURE SENSOR WIRE FAN MOTOR WIRE
GROUND WIRE
IGNITION COIL WIRE SPARK PLUG WIRE
FAN MOTOR BREATHER HOSE
MAIN WIRE HARNESS CARBURETOR SWITCH WIRE THROTTLE POSITION SENSOR WIRE