designed for heavy-duty implements requiring stable power transmission
The RK-EP-ST is a premium-grade petrol engine engineered for machinery requiring direct power transfer and heavy-duty performance. With a 212CC displacement and 4-stroke OHV configuration, it delivers a consistent 3.9 kW output at 3600 RPM, ensuring stable torque delivery for demanding field and industrial operations. The forced air cooling system maintains optimal operating temperature during continuous usage, improving engine durability and working efficiency.
A key differentiator is the shaft-type crankshaft, which enables direct and secure power coupling with heavy implements such as power weeders, post-hole diggers, reapers, and small construction equipment. The oil bath air filter enhances filtration performance, especially in dusty agricultural environments, ensuring longer engine life with reduced wear. The 3.6L fuel tank supports extended work sessions, reducing downtime for refueling, while the recoil start system ensures dependable ignition in various field conditions.
| Specification | Details |
|---|---|
| ENGINE TYPE: | Forced Air Cooled, 4-Stroke, OHV |
| ENGINE POWER: | 3.9 kW |
| DISPLACEMENT: | 212CC |
| ENGINE SPEED: | 3600 RPM |
| FUEL: | Petrol |
| FUEL TANK CAPACITY: | 3.6L |
| START: | Recoil Start |
| TYPE OF CRANKSHAFT: | Shaft Type |
| TYPE OF AIR FILTER: | Oil Bath Type |