Displacement : 39,7 cm3 / 2.42 cu inch
Bore / Stroke : 38 / 35 mm
Weight Without Ignition : 1451 g
Ignition : Electronic (ICU-L)
Ignition Weight : 190 g
Carburetor : Walbro
Power Output: Mejzlik 22/10 - 6950-7050 w 3268 muffler
MVVS 40 IFS is based on standard MVVS configuration - front placed carburetor, intake controlled by crankshaft and exhaust system directed to right side. Crankshaft fitted on 2 ball bearing and connecting rod has both ends fitted with INA needle bearings.
Piston is made from aluminum composition with high content of silicium. Piston is coated by special sliding coat, which expedites running-in the engine and extend engine service life. All works in steel piston liner.
Engine is suitable for all kind of models, incl. acrobatics. Due to the narrow profile, it is especially well suited for 40 sized warbirds and other scale installations. Due to the high torque of this engine, we have used props up to 24x10 in some scale applications.
Engine is easy to use therefore it´s well suitable for beginners.
Please note that the cup mount accessory shown in the picture is not included.