1998-2001 Honda Fourtrax Foreman TRX450S, TRX450ES Factory Service Manual, Page 61Get this manual

1998-2001 Honda Fourtrax Foreman TRX450S, TRX450ES Factory Service Manual, Page 61

MAINTENANCE REUSIING SPARK PLUG
Clean he spark plug electrodes with wire brush or special pluQ cleanerCheck the gap between the center and side electrodes wit wire-type fee ler ga ugeIf necessary, adjust he gap by bending rh side electrode carefu llySPARK ,PLUG GAP: 0.80.9 mm (003- 0.04 in) CAUTION:

(O.03-0.Q41n)

To prev, nrdama'g to the cylinder head, hande
tlglnen 'the spark pllJg before using wTench to tl9hten to the specified torque
iRein stall the spark plug in the cylin der h,ead and hand tightenth en torque to spedfication TORQUE: 18 N.m (1.8 kgf-m13: Ibfoftl

REPLACING SPARKPLUG
Set the plu sped fi cation with wire type fee ler gauge {see abov,e)CAUTION: