| >>Performance Curve | >>Specifications | >>Features | |
Production Discontinued SEP/17 |
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| Model | ER12 | |
| Type |
Air-cooled, 4-cycle, single-cylinder horizontal |
|
| Bore x Stroke mm(in.) | 60×43(2.36×1.69) | |
| Piston displacement ml(cu.in.) | 121(7.38) | |
| Maximum output kW[PS](HP)/r.p.m. |
2.6[3.5](3.5)/3600 | |
| Maximum torque N.m[kgf.m] (ft.lb.)/r.p.m. |
7.3[0.74] |
|
| Direction of rotation | Counter clockwise as viewed from the PTO shaft side | |
| Fuel | Automobile unleaded gasoline | |
| Lubricant |
Automotive detergent oil-SAE; #20 #30 or 10W-30 API |
|
| Lubrication | Trochoid pump, forced and splash iubrication system | |
| Lubricating oil capacity liter(U.S.gal.) |
0.35(0.092) | |
| Carburetor | Horizontal draft, float type or diaphragm type | |
| Ignition system | Flywheel magneto(soild state) | |
| Starting system | Recoil starter | |
| Spark Plug | NGK CR5HSB | |
| Governor | Centrifugal flyweight type | |
| Dry weight kg(lb.) | 9.9(21.78) | |
| Dimensions (L×W×H) mm(in.) |
264×288×334(10.39×11.34×13.15):Float type caburetor 264×288×336(10.39×11.34×13.23):Diaphragm type caburetor |
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Lightest and compact design for superior mountability.
High power output to widely fulfill rammer operating weight.
New functions for users’safety as well as user friendliness, such as oil sensor or automatic engine shutoff, as standard equipment.
Ease of maintenance and economical efficiency realized by solid crankcase or newly designed dust-proof air cleaner, longer operation hours without oil-refilling, and so on.