2008 Yamaha Raptor 250SE / 250SE2 Factory Service Manual, Page 57Get this manual
CABLE ROUTING Install the indicator light as shown in the illustrationPlace the coupler joint above the front fenderRoute the front brake light switch lead and throttle cable through the guideConnect the main switch lead on top of the front fenderRoute both leads from the frontRoute the headlight lead under the frameTo the front fender To the front panel
To the handlebar Route the air vent hose through the bracketRoute the battery negative lead behind the clutch cable holderFix point for wire harness Insert the air vent hose into the fenderRoute the clutch switch lead and handlebar switch lead on the box shaped partConnect the clutch switch lead and handlebar switch lead on top of the front fenderRoute the wire harness from the front