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Lehr, Propane Powered Outboard Motors, 9.9 hp

Mfr. Lehr

Lehr, Propane Powered Outboard Motors, 9.9 hp

Lehr Propane Powered Outboard Engines are a new and revolutionary way to power your skiff. Say good-bye to smelly gas fumes and unstable fuel storage. Say hello to simplicity and cleaner air!

  • Engine Type: Propane-Powered 4 Stroke SOHV
  • Horsepower Rating: 9.9 hp (7.2 kW)
  • Displacement: 12.94 cu in / 212 cc
  • Bore X Stroke: 2.29" X 1.69" / 56 mm X 43 mm
  • Cylinders: 2
  • Full Throttle RPM Range: 4500-5500 RPM
  • Ignition System: CDI Ignition
  • Starting System: Manual or Electric
  • Fuel: Propane (110 Octane)
  • Carburetion: No Choke / No Priming
  • Lubrication: Wet Sump / Pressure Lubricated
  • Control System: Tiller Handle or Remote
  • Exhaust System: Through Prop
  • Cooling System: Water / Thermostatic Control
  • Trim Positions: 5
  • Gear Shift: F-N-R
  • Gear Ratio: 2.08
  • Alternator Output
    • 6 amp / 80 watt – Electric
    • 6 amp / 80 watt – Manual (requires optional regulator)
  • Shaft Length:  15″(S) &  20″ (L)
  • Standard Prop: 8″ x 8.5″  3 Blade Aluminum
  • Fuel Tank Type:
    • 11 & 17 lbs Liquid Draw Composite Tanks
    • Remote (Optional): 11 & 17 lb Composite Tanks
  • Recommended Oil: 4 Stroke 10W-30
  • Engine Oil Capacity: 0.85 US qt (0.8L)
  • Warranty: 3 Year Limited Warranty
  • C.A.R.B. Rating: 3 Star Ultra Low
$2,400.00 - $2,830.00

Additional Description
Top Reasons to Buy a Lehr LPG (propane) Outboard

  • No more "gummed up from ethanol" carburetor repairs
  • Propane is Safe for the Environment
    • GREEN Gas, Safe for Ozone vs Gasoline
    • 4 Stroke Engine, 3 Year Warranty
    • Reduced Emissions over 95% vs Gasoline
    • Increase MPG by over 14% vs Gasoline
    • Not a Marine Pollutant by DOT (49 CFR Part 171)
    • Alternative fuel listed by both the Clean Air Act 1990 and National Energy Policy Act '92

  • Propane is abundant in North America, reduces demand for foreign oil
    • LPG is about HALF the cost of gasoline world-wide
    • LPG in 1 pound can is equal to about 1 Gallon of Gasoline
    • LPG burns at 110 Octane and at Higher Compression vs Gasoline
    • LPG burns cleaner with over 95% less carcinogens & particulate matter
    • 9.9 runs @ 5000 RPM for 60 minutes on 1 gallon
    • 15.0 runs @5000 for 60 minutes on 1.5 gallons
    • 9.9 runs @ 3000 RPM for 60 minutes on .44 gallon
    • 15.0 runs @3000 for 60 minutes on .66 gallons

  • Award Winning Technology: Lehr Founded in 2004
    • 2012 NMMA Innovation Award
    • 2012 West Marine Green Product of Year
    • 2008 EPA Clean Air Excellence Award for Eco Trimmer

The Lehr Story

The ideas behind LEHR Incorporated were born during a series of long, cold nights spent converting gasoline engines to run on propane aboard the research vessel the Sea Surveyor at work in the North Sea. Having already used propane to power small engines on several other ships in his years at sea, Captain Bernardo Jorge Herzer CEO and founder of LEHR knew he had something. "Propane is just safer, more efficient and more reliable," said Captain Herzer, "that's why we used it on our ships." Five years later, with corporate offices, and an R&D center at its "green" headquarters in Los Angeles, California, LEHR is now a groundbreaking leader in the research and development of environmentally friendly technology.

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Review and FAQ Center

2.5 hp Propane Powered Outboard Motor

Can I get a 20 inch shaft with this 2.5 hp motor? Thanks, Neal

Submitted by: Neal

For the propane outboard the 20" shaft is only available in the 5hp models.


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pid: 247188F