Roto 35 Vi Petrol Engine (35cc) 4477250

Product Code: 4477250

Roto

Was £309.99 Now £260.00
Quantity: [-] [+]

Roto Motors are manufactured by one of the leading model engine company from the Czech Republic. No expense has been spared with any of the materials and components used to produce this range of quality high performance petrol engines.

 

 Roto Motors use a Rotary Valve Induction system to aid easy starting and smooth consistent linier performance with a slow idle speed.

 

 One of the only petrol engine manufactures to use conventional model type engine mounting system on the 25 and 35 size engines. This allows easy installation into most aircraft.

 Fully shielded electronic ignition system insures no interference with your transmitter signal.

 

 Manufacturing Technology  -  Crank case  The engine case is rough cast Aluminium then CNC finished to the highest tolerances finished with a strong heatproof powder coating.

 

 Cylinder sleeve  Manufactured from one piece of dural with pressed insole from the mild-granular cast iron. It is then shaped and honed to the correct size.

 

 Piston  The Pistons are cast from high quality Silicon Alloy and machined to a high tolerance.

 

 Crankshaft  The Crankshaft is hade from one piece of high grade steel machined then hardened.

 

 All components are carefully cleaned and scanned to verify they comply with the strict tolerances Roto Motors demand.

 

Specification 

DISPLACEMENT 34.8 cc

BORE 39.5 mm

WEIGHT 1480 g / 3.26lb

PISTON ROD 2 x NEEDLE BEARING TORRINGTON

CRANK SHAFT 2x BALL BEARING

Ignition: 4.8 - 6v

Fuel/Oil 32:1 break in, 50:1

 

Type - 35cc Petrol

C.C. - 34.8

Bore - 39.5mm

RPM - 1400-8500

Static Thrust - 9.5kg

Prop Size - 20x8 20x10 21x8 21x10

Weight - 1480g

Ignition - Electronic Processor Controlled

Roto Motor 

 

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