Zongshen Industrial Group is a Chinese well-known thermo-dynamical
manufacturing base, whose motorcycles, engines and general machines are
famous all over the world.Selva Marine S.P.A founded in 1945 is the only manufacturer which preserves integrated product series of outboard engine in Europe.
ENGINE TYPE
|
2stroke
|
MODEL
|
TF25/30(kerosene)
|
H.P.
|
25HP
|
(mm/in) SHAFT LENGTH (S)
|
400/15.7
|
(mm/in) SHAFT LENGTH (L)
|
520/22
|
CYLINDER TYPE
|
2 cylinders, 2 stroke
|
DISPLACEMENT (cm3)
|
489
|
BORE × STROKE (mm)
|
72×60
|
MAX.OUTPUT (hp/kw)
|
25/18.4
|
RPM
|
4500~5500
|
COMPRESSION RATIO
|
6.5
|
SCAVENGING METHOD
|
Loop
|
IGNITION SYSTEM
|
CDI
|
FUEL CONSUMPTION RATIO(g/kwh)
|
490
|
TRANSMISSION RATIO
|
13/27
|
STEERING
|
Tiller Handle
|
LUBRICATION
|
Premix
|
STARTING SYSTEM
|
Manual/Electric
|
EMERGENCY Flameout SWITCH
|
√
|
STARTING PROTECTION
|
√
|
THERMOSTATIC COOLING SYSTEM
|
√
|
PROPELLER (STANDARD)
|
10-1/2×11
|
FUEL TANK
|
23L
|
TOOLS KIT
|
√
|
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