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![]() Production Discontinued SEP/17 |
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Model | EH035A | |
Type | Air-cooled,4-cycle,OHV gasoline engine | |
Bore x Stroke mm(in.) | 39 x 28(1.54 x 1.10) | |
Piston displacement cc(cu.in.) | 33.5(2.04) | |
Continuous output |
0.81[1.10](1.10)/7000 | |
Maximum output |
1.18[1.60](1.60)/7000 | |
Maximum torque N・m[kgf・m]/rpm(lbf・ft/rpm) |
1.76[0.18]/5000,(1.30/5000) | |
Direction of rotation | Counter-Clockwise as viewed from PTO sfaft side | |
Fuel | Automobile unleaded gasoline | |
Fuel Tank capacity liter(US gal.) |
0.65(0.17) | |
Lubricant | Engine oil SAE 10W-30 SF or higher | |
Lubrication | Forced lubrication | |
Lubricating oil capacity liter(US gal.) |
0.1(0.026) | |
Carburetor | Diaphragm type | |
Starter | Recoil starter | |
lgnition system | Transistorized magneto | |
Spark plug | NGK CMR6A (M10×P1.0) | |
Air cleaner | Semi-wet type | |
Dry weight kg(lb) | 3.5(7.72) | |
Dimension length x width x height mm(in.) |
191x234 x 246(7.52 x9.21 x 9.69) |

Easy to Hndle
- Lively and Powerful
The 4-cycle OHV system realizes easy starting and smoth revving
Furthermore, employment of mecanical decompression system realizes extremely llight pulling force.
- Smooth and Steady
Unique lubrication system, which separates chanber of the cylinder and crank from the oil chamber, ensures smooth, stable engine run when operatiing at a slant.
High Output
High output based on the concept of 2-cycle engine is brought into environmental friendly 4-cycle engines.
Clean and Quiet
- Clean and fuel-efficient
The clean and fuel-efficient engines comply with the EPA phase 2 and CARB tier Ⅱemission regulations in the USA which is one tenth in emission compared with a 2-cycle engine.
Also, fuel consumption is half compared with that of a 2-cycle engine.
- Quiet, low-vibration design
Extremely quiet and mild engine sound is free from working stress.
Detailed attention to the reduction of vibration creates the best in low-vibration operation.
Light and compact
The world's lightest and most compact 4-cycle engines in same displacement are brought by the unique technologies of Robin as a pioneer in compact engine design.(as of April 2002).

Stop switch
Stand
Tank guard
Dual element air cleaner