Honda HRC7018 Owner's Manual page 91

SPECIFICATIONS
Engine
Model HRC7018
HRC7020
Engine
GXV610 GXV620
II
Horsepower/rpm
Maximum no-load
governed speed
Idle speed
II 8 hp/3600 rpm
120 hp/3600 rpm
I
3400 *I 50 rpm
1400 *I 50 rpm
II
Ignition system
Transistorized magneto
Valve clearance (cold):
Intake Exhaust I.. 0.007 - 0.009 inch (0,18 - 0.22mm) ; 0 005 - 0 007 inch (0 . 13 - 0 . 17mm)
Spark plug
Spark plug gap
Fuel
Fuel tank capacity
ND-BPRSES
NGK-WI GEPR-U
0.028 - 0.032 inch (0.7 - 0.8mm)
Minimum 86 pump octane, unleaded
4.4 gallons (16.63
II
Engine oil
II OW-30 SG
Engine oil capacity
2.3 quarts (2.2 3
83