NSF 4-Stroke Compact 2-Cylinder Outboards
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NSF 4HP Specifications:

Engine (No. of Cylinder) 1
Output 4 hp (2.9 kw)
Displacement 123 cc (7.5 cu.in)
Bore x Stroke 59 x 45 mm (2.32 x 1.77 in)
Starting Manual
Control Type Tiller Handle
Gear Shift Forward - Neutral - Reverse
Gear Ratio 2.15:1
Propeller Selection Range 6" - 9"
Transom Height 15", 20"
Fuel Unleaded Gasoline (87 Octane)
Oil Type NMMA Certified FC-W® 4-stroke oil**
SAE 10W-30/40 (SF, SG, SH, SJ)
Fuel Tank

0.29 US Gal. (1.1 Lit) Integral Tank
(4hp includes an External Fuel Tank Connector installed on engine to allow user to use an optional external fuel tank)

Weight* 57 lbs (26 kg)
Alternator Output Optional: 12V, 60W, 5A
Max. RPM Range 4,500 - 5,500
Digital CD Ignition System S
Start In Gear Protection S
Thermostat Controlled Cooling System S
Through-The-Prop Exhaust S
Shallow Water Drive S
Oil Pressure Warning S
 
 
Legend:
- S. . . . . . . Standard Features
- O . . . . . . Optional on Certain M his car odels
- Weight specification is based on the lightest version.
- FC-W® is a registered trademark of the National Marine Manufacturers Assoc. (NMMA)
- Specifications and descriptions are subject to change without notice.



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3302 Kurtz Street, where I-5 and I-8 meet, San Diego, CA 92110
E-mail: jo@thedinghydoctor.com

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