Owner`s manual

UNIVERSAL MODEL M3-20 SPECIFICATIONS
Horsepower
No. of Cylinders
Bore x Stroke
Cubic Inch
Maximum R.P.M.
Cruising Range (Approx.)
Compression Ratio
18 @ 3600
3
2.60 x 2.45
38.9
3600
2600
- 3300
23:1
Electrical Equip.
12 Volt - 51 Amp WIGlow Plugs
Lubrication (Eng. Approx. Qts.) 3.2
(SAE 30 HD. (CD) or 10W40) CAUTION: FILL ONLY 10 FULL MARK ON DIPSTICK
Lubrication (Trans.) FILL 10 FULL RING ON DIPSTICK
®
(Type Aft. "N' or GM-DEXRON - II Do not mix different oils)
Transmission Reduction 2:1
Coolant FWC (50/50 Solution Approx.)
Exhaust
Flange
Fuel
Type
Fuel Filter
Oil Filter
Engine Operating Temp. Degrees F.
Propeller Rotation
Weight
(Ibs.)
Injection Nozzles
3 Qts.
1 1/4" N.P.T.
#2 Diesel
PIN 298854
PIN 300209
Right Hand
2351bs.
PIN 302735
Engine is governor controlled to prevent overspeecl. It is recommended to carry the following extra parts should
the need arise: V-Belt, Sea Water Pump Impeller, Fuel & Lube Oil Filters, 1 Qt. of Trans. Oil, 2 Qts. Lube
Oil, 1 Gal. 50/50 Coolant.
All pictorial
views and specifications subject to change without notice.
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