| Honda RA300E Honda RA302E | |
|---|---|
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| Overview | |
| Manufacturer | Honda |
| Production | 1965-1966 |
| Layout | |
| Configuration | Inline-4 |
| Displacement | 993–996 cc (60.6–60.8 cu in) |
| Cylinder bore | 72–78 mm (2.8–3.1 in) |
| Piston stroke | 52–61.2 mm (2.0–2.4 in) |
| Valvetrain | 4-valve valves per cylinder, hydraulic valve lifters, chain-driven double overhead camshaft (DOHC)[1] |
| Combustion | |
| Fuel system | Fuel injection |
| Fuel type | Gasoline |
| Cooling system | Water-cooled |
| Output | |
| Power output | 135–150 hp (101–112 kW) |
| Dimensions | |
| Dry weight | 145 kg (320 lb) |
The Honda RA300E and Honda RA302E are 1 litre (61 cu in) four-stroke, four-cylinder, naturally-aspirated, racing engines, designed, developed and built by Honda, for Formula Two racing, in 1965.[2]
- ^ "Honda F2 Motor 1966 - The Nostalgia Forum". The Autosport Forums.
- ^ "Honda RA302E F2 engine – primotipo…". primotipo...