Honda HA4118H38A Owner's Manual page 125

Quick Reference Information
=uel
Engine Oil
Spark Plug
3lade Bolt
>arburetor
Tires
Maintenance
Part Number
Me
>apacity
'we
Unleaded gasoline with a pump
octane rating of 88 or higher
2.5 U.S. gallons (9.5 liters)
SAE low-30 API SH or SJ for gen-
eral use
Zapacity
be
ilectrode Gap
rorque
2.2 U.S. quarts (2.1 liters)
NGK: BPRSES
ND: Wl GEPRU
0.028 - 0.031 inch
(0.7 - 0.8 mm)
38" deck: 55 ft-lb (75 N.m)
48" deck: 50 ft-lb (88 N.m)
dle Speed
PTO clutch lever OFF)
1400i150rpm
+ont
3ear
3efore Each Use
10 psi (89 kPa)
8 psi (55 kPa)
Check blades and tightness
Check grass bag
Check engine oil level
Check air cleaner
Check cooling air intake path
Check tire air pressure
Check mower deck belt
Check drive belt
Check brake pedal operation
Check parking brake operation
-irst 20 Hours
Change engine oil
Check blade bolt tightness
subsequent
iigh lift blade, 38"
iigh lift blade, 48"
Xl filter
%el filter
Spark plug, NGK
spark Plug, ND
Air filter
Air filter o-ring
See Maintenance Schedule
(page 58)