2006-2012 Honda TRX90 TRX90EX/X Service Manual, Page 11Get this manual
GENERAL INFORMATION
LUBRICATION SYSTEM SPECIFICATIONS
Engine oil capacity Recommended engine oil After draining After disassembly
Oil pump rotor
Tip clearance Body clearance Side clearance
STANDARD 0.7 liters (0.74 US qt, 0.62 Imp qt) 0.9 liters (0.95 US qt, 0.79 Imp qt) Pro Honda GN44-stroke oil (U.S.Aand Canada) or an equivalent motor oil API service classification: SG or higher JASO 903 standard: MA Viscosity: SAE 0.15 (0.006) 0.150.21 (0.0060.008) 0.030.09 (0.0010.004)
Unit: mm (in) SERVICE LIMIT
0.20 (0.008) 0.27 (0.011) 0.15 (0.006)
FUEL SYSTEM SPECIFICATIONS
Carburetor identification number Main jet Slow jet Air screw opening Initialfinal opening High altitude adjustment Float level Idle speed Throttle grip freeplay
SPECIFICATIONS PB5FB #82 #40 #40 See page 5-16 See page 5-17 10.7 mm (0.42 in) 1,600 100 rpm (min"- mm (185116 in)