1998-2001 Honda Fourtrax Foreman TRX450S, TRX450ES Factory Service Manual, Page 11Get this manual
GENEI AI:: INFORMATION R CYLINDER HEADVALVESCAMSHAFT ITEM
Unit mm {in)
STANDARDS 539834 kPa (558.5 kgfcm ,
Cylin der compression
Oecompressor effected Oecompressor not effected
SERVICE LIMIT-
78121 psi) at 450 rpm 1,226-1,442 kPa (12.514.5 kgfcm 2, 178206 psi) at 450 rpm
Va lve, Valve gUide
Valve clea rance Valve stem 0.0Valve uide .0
0.15 (0.006) 0.15 (0.006) 5.4755.490 (0.2156O.2l61) 5-.4555.470 (0.2'1480.21541 5.5005.512 (0.2165 5.5005.512 (0.21650.2170) 0.0'100.037 (0.00040.0015) 0.0300.0570.0022) 1.2 (0.005) 36.85 (1.451) 41.67 0.64') 12'.00012.018 (0.47240.473 1) 11.964'11.984 (0.4710- 0.47181 0.0160.054 (O.OOOS0.002) 36.429136,4291 (1.434211.44051) 36 26103:6.4270 (1.427831.43 131 22.46722.482 (0.88450.88511 22.51022.526 (0.88620.8868) 0.0280.059 (0 .00110.0023)
5.45 m.215} 5.43 (O.214) 5.525 (0.2 175) 5.525 (O.2175) 0.12 (0.0051 0.14 (0.0061 15 (0.06) 35.84 {1 .41 40.42 .59 1) 12.05 (O.414} 11 .92 (0.469) 0.08 (0.003) 36.25 O.42n
Stem to guide clearance
Va lve Valve spring Inner Outer Rock er arm LDRocker arm shaft .0