Hirth 35 Series Engine
Hirth 35 Series Engine
Couldn't load pickup availability
The 35 Series liquid cooled two-stroke engines offer the maximum power-to-weight ratios available in the 70-horsepower market.
Offers an ideal choice for use in light and ultralight aviation, hovercraft, gyro and helicopters and all applications where weight could be an issue.
This engine series offer a time between overhauls of 1000 hours at 75% power and is fit to take on any challenge in the future.
The price listed on our website is our best estimate based on current information from Hirth. Because these engines are imported from Europe, the final cost can fluctuate due to exchange rates, international shipping, customs, and tariffs.
While the listed price is generally sufficient to place the order, Hirth requires payment upfront before processing, so we cannot determine the exact final landed cost in advance. As these additional import-related charges are outside our control and remain the customer's responsibility the website price should be considered a close estimate rather than a guaranteed final total. Shipping takes approximately 60 - 90 days.
OPTIONS
- Dual ignition
- Gear box G 50 (1:2,16/1:2,29/1:2,59/1:3,16/1:3,65)
- Electric starter
- Separate lubrication
TECHNICAL SPECIFICATION
TYPE |
|||
| Cylinder | Two-Stroke | ||
| Starting Device | Electrical starter | ||
| Running Direction | CW | ||
| Cooling | Water cooled | ||
| Ignition | Single | ||
| Exhaust | Normal | ||
FUEL |
|||
| Fuel | Petrol | ||
MEASUREMENTS |
mm | in |
|
| Stroke | 69,00 | 2,72 | |
| Bore | 76,00 | 2,99 | |
| Length | 456,00 | 17,95 | |
| Width | 396,00 | 15,59 | |
| Height | 411,00 | 16,18 | |
WEIGHT |
kg | lbs | |
| Weight without exhaust | 33,50 | 73,85 | |
| Weight Exhaust | 2,50 | 5,51 | |
PERFORMANCE |
kW | HP | Nm |
| Power measured (full throttle) | 51,67 | 70,27 | 73,30 |
| Power measured (best point) | 51,67 | 70,27 | 73,30 |
| Specific fuel consumption @6500rpm | (g/kWh) | 436,43 | |
| Specific fuel consumption @best point (70-80% load, 1/2 rated speed) |
(g/kWh) | 436,43 | |
| Speed | RPM | 6700 | |
TECHNICAL DRAWINGS
