3W-70i B2 CS


Article nr.: 10.000.810 (Zug/Tractor) | 10.000.811 (Druck/Pusher)
Price: 1.348,00 VAT included

Cylinder capacity 68.00 ccm
Power 7.0 HP / 5.14 KW
Bore diameter 38.00 mm
Stroke 30.00 mm
Rpm range 1.200 – 8.500 U/min-1
Weight incl. ignition 1.950 kg incl. ignition
Crankshaft 3 ball bearing
Oil/gasoline ratio 1:50 Mix
Ignition 6.0 – 8.4 V DC
3W-70i B2 CS
SKU: 10.000.810 (Zug/Tractor) | 10.000.811 (Druck/Pusher) Categories: ,

Two-cylinder engine with very good medium-range running characteristics as a competition engine (CS version)

The engine is ideally suited for towing and 3D flights as well as for flight models with a mass of up to 10 kg. Here the engine distinguishes itself with extreme running smoothness and a very good me-dium-range running characteristics.
The 3W Competition series (CS version) distinguishes itself through greater performance, more rapid response behaviour, and high torque. The engine thereby achieves a high standard of per-formance. Transfer ports in the cylinder and crankcase are modified.


  • Engage the engine
  • Maintenance & Overhaul
  • Motor test
  • Engine cleaning
  • Installation of the engine in aircraft
  • Year inspection

Recommended accessories

Model aircraft

Keine Produkte verfügbar.