3W-112 iB4
The 4 cylinders and the 5 ball bearings ensure a soft running mode which is amazing. Vibration level is very low which helps to increase the life time of the model airframe and the on board electronic. Noise level is low. The sound cannot be compared with a 2-cylinder boxer engine. Baffling of the engine is mandatory to avoid over heating and damage of the engine. Engine can be used for a wide range of models. Characteristics are its long life ,reliability and power.
The micro processor controlled igniton allows to easy start the engine. The programmed timing curve is laid out for the engines and guarantees a good running characteristic in all RPM – ranges. An out put signal to monitor RPM is standard as well as a LED showing the status of the ignition. The voltage range of the standard ignition : 4,8V – 8,4V ( 2 cell LIPO battery ). Operating Voltage : 6,0 V.
Shipment Includes:
- Engine
- Ignitions
- Spark Plugs
- Prop washer
- Prop screws
- Carburetor arm
- Engine manual
- Exhaust Gaskets
Techn. specifications
Cylinder capacity | 6.96 cu in |
Power | 10.73 HP |
Power Rating | 8.97 KW |
Bore Diameter | 1.42 inch |
Stroke | 1.02 inch |
Speed range | 1000 - 7000 rpm |
Weight | 8.53 lbs, incl. Ignition |
Crankshaft | 5 bearings |
Oil / Gasoline Ratio | 1 : 50 / 2% Mix |
IIS - Ignition | 4.8 - 7.4 V |
Propeller 2-bladed | 28x12; 28x10; 26x14; 30x10 |
Propeller 3-bladed | 25x12; 26x12 |
3W-112 iB4
- Brand: 3W Engines & Accessories
- Product Code: 10.001.500
- Availability: Special Order (Please call shop)
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£2,351.00
- Ex Tax: £1,959.17