2007-2009 Honda TRX300EX TRX300X service manual, Page 42Get this manual
MAINTENANCE
SERVICE INFORMATION
GENERAL
Place the vehicle on level ground before starting any work
SPECIFICATIONS
ITEM Throttle lever free play Spark plug Standard For cold climate (be low 5C41 F) For extended high speed riding Spark plug gap IN Valve clearance EX Recommended engine oil SPECIFICATIONSmm (18516 in) DR8ES-L (NGK), X24ESR-U (DENSO) DR7ES (NGK), X22ESR-U (DENS O) DR8ES (NGK)' X27ESR-U (DENSO) 0.60.7 mm (0.0240.028 in) 0.10 mm (0.004 in) 0.10 mm (0.004 in) Pro Honda GN4 4-stroke oil (U.S.Aand Canada) or equiva lent motor oil API service classificationSG or Higher JASO 903 standard: MA Viscosity: SAE 10W-30 1.55 liter (1.64 US qt, 1.36 Imp qt) 1.6 liter (1.69 US qt, 1.41 Imp qt) 2.0 liter (2.11 US qt, 1.76 Imp qt) 1,400 100 rpm 3545 mm (1-38 -1-34 in) 520V86LE 520MOZ986LE DOT brake fluid 25-30 mm (1-1-316 in) 10- 20 mm (3834 in) 10-20 mm (38-34 in) 30 kPa (0.30 kgfcm'4.4 psi) 27 kPa (0.27 kgfcm'4.0 psi) 33 kPa (0.33 kgfcm4.8 psi) 20 kPa (0.20 kgfcm'2.9 psi) 17 kPa (0.17 kgfcm'2.5 psi) 23 kPa (0.23 kgfcm2 3.3 psi)AT22 7-10 AT20 10-9 PV102 (Ohtsu) PV702 (Ohtsu) 4.0 mm (0.16 in) Toe-in10 15 mm (38 35 in)