Main Specifications - Mitsubishi K21 Service Manual

MAIN SPECIFICATIONS

Engine type
Engine control system
Fuel specification
Total displacement (cc)
Shape of combustion chamber
Valve mechanism
Bore x stroke mm (in)
Compression ratio
Compression pressure [kPa (bar, kg/cm
Engine speed control system
Fuel in use (Note)
Valve opening/closing timing
(degree)
Valve clearance mm (in)
Firing order
Ignition timing (idling)
On board idle speed (rpm)
PTO system
Engine oil (originally fitted)
MAIN SPECIFICATIONS
2
, psi)/rpm]
Intake open (ATDC)
Intake close (ABDC)
Exhaust open (BBDC)
Exhaust close (ATDC)
Intake (when engine is hot)
Exhaust (when engine is hot)
degree (BTDC°/rpm)
ATM
MTM
Specification
Amount l (US qt, Imp qt)
Note:
Electric controlled specifications
Gasoline
89 x 83 (3.50 x 3.27)
1,450 (14.5, 14.79, 210.3)/250
Engine Control System, electric controlled throttle
Unleaded regular
gasoline
0.38 (0.0150)
0.38 (0.0150)
Silent chain-driven/side PTO
10W-30 (Class SL)
3.8 (4, 3-3/8) (including oil filter)
Fuel
Gasoline: Use unleaded regular gasoline with an octane
rating of 91 or more.
LPG: Use a fuel of 30P or more in cold seasons. In ambient
temperature of -5°C (23°F) or less, use a 100P fuel.
GI-12
K21
LPG Combined
2,065
Bathtub
OHV
8.7
At 20P At 20P
4
40
36
0
1-3-4-2
0±2/700
700±50
700±50