1985-1986 Honda ATC250R Shop Manual, Page 35Get this manual
MAINTENANCE
LIGHTING EQUIPMENT
.A.pply the parking brakeStart the engi neCheck the headlight and taillight by operating the headlight ON-OFF switch and dimmer switch: A.djust the vertical beam by turning the adjusting screw
VERTICAL BEAM ADJUSTING SCREW
Check the tire for cuts, imbedded nails, or other damage
Check the tire pressure and measure the tire circumferenceAdjust accordinglyMinpressu re Maxpressu re tire eireumferenee
mended pressure 4.3 psi (30 kPa, 0.3 kgem' )