Honda SH300 2008 User Manual

4-1
4
4. MAINTENANCE
SERVICE INFORMATION ··························· 4-2
MAINTENANCE SCHEDULE ······················ 4-4
FUEL LINE ··················································· 4-5
THROTTLE OPERATION····························· 4-5
AIR CLEANER·············································· 4-6
CRANKCASE BREATHER ··························· 4-7
SPARK PLUG ·············································· 4-7
VALVE CLEARANCE··································· 4-8
ENGINE OIL··············································· 4-10
ENGINE OIL FILTER·································· 4-12
RADIATOR COOLANT ······························ 4-14
COOLING SYSTEM··································· 4-14
SECONDARY AIR SUPPLY SYSTEM······· 4-15
DRIVE BELT ·············································· 4-15
BELT CASE AIR CLEANER······················· 4-16
FINAL DRIVE OIL······································ 4-17
BRAKE FLUID ··········································· 4-18
BRAKE PADS WEAR ································ 4-19
BRAKE SYSTEM······································· 4-19
HEADLIGHT AIM ······································ 4-20
CLUTCH SHOES WEAR ··························· 4-21
SIDESTAND ·············································· 4-21
SUSPENSION ··········································· 4-21
NUTS, BOLTS, FASTENERS···················· 4-22
WHEELS/TIRES ········································ 4-22
STEERING HEAD BEARINGS ·················· 4-24

Honda SH300 2008 Specifications

General

Displacement	279 cc
Bore x Stroke	72 mm x 68.5 mm
Compression Ratio	10.5:1
Fuel System	PGM-FI electronic fuel injection
Ignition	Digital transistorized with electronic advance
Front Suspension	Telescopic fork
Front Tire	110/70-16
Rear Tire	130/70-16
Engine Type	Liquid-cooled, 4-stroke, single-cylinder
Max Torque	26.5Nm / 6, 000rpm
Transmission	V-Matic
Rear Suspension	Dual shocks
Front Brake	Single 256 mm disc
Rear Brake	240mm hydraulic disc