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11HP / EH34
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Engine Overview:
EH34 11.0 HP Description

Engine Family Overview:
Subaru's overhead valve vertical cylinder industrial engines include four models. With a horsepower range of 6.0-11.0, these air-cooled industrial engines offer great performance at an affordable price, making them suitable for homeowners, recreational users and light-duty professional users. The engine's compact, lightweight design remains balanced with heavy-duty features that provide enhanced durability.
    Class: Overhead Valve Vertical Cylinder
    Shaft: Horizontal
    Cylinders: 1
    Displacement: 338
    Cycles: 4
    Fuel: Gasoline
    Max HP/RPM (Gross HP): 11.0/3600
    Max KW/RPM: 8.2/3600
    Continuous HP/RPM: 8.0/3600
    Max Torque ftlbs/RPM: 17.4/2500
    Bore x Stroke mm: 84 x 61
    Compression Ratio: 8.3:1
    Starter: Recoil & Electric
    Dry Weight lbs: 66
    Dry Weight kg: 30
    Length inches (mm): 402
    Width inches (mm): 455
    Height inches (mm): 485
    Fuel Capicity US Gallons (ltrs): 1.59
    Fuel Capacity Fl oz (ltrs): 6
    Oil Capicity Fl oz (ltrs): 40.56
Key Features & Benefits:
  Automatic Decompression System Automatic decompression system ensures easy, one-pull starting every time.
  Cast-Iron Cylinder Liners Cast-iron cylinder liners enhance reliability and extend engine life.
  Forged High-Carbon Steel Crankshaft Forged high-carbon steel crankshaft provides maximum reliability under demanding loads.
  Large Main Bearing Support Large main bearing support on PTO side of crankshaft minimizes shock under heavy loads.
  Large Rust-Resistant Mufflers Large rust-resistant mufflers ensure quiet operation in a durable design.
  Three-Year Limited Warranty Subaru provides a three-year limited warranty. See warranty policy for details.
Dimensional Diagram: