O.S. 46AX II ABL W/Muffler

This is the O.S. Max .46AXII ABL BB Model Airplane Engine with Muffler.

Ideally suited to sport and aerobatic aircraft.



Advanced Bi-Metallic Liner. This process uses a double layer of

plating material rather than one thick layer. This helps the metal

to bond to the cylinder and is more durable. Also, the plating

process is more consistent, resulting in a more precise fit between

piston and sleeve for better compression, longer life.

Side exhaust Power Box muffler with squared-off shape enables it to fit

into a variety of cowls.

40K carburetor with rear angled needle valve for added safety.

Ball bearing-supported crankshaft.



One O.S. Max .46AXII ABL BB model airplane engine w/muffler, two 3mm x 35mm cap head muffler screws, extension cable for

remote needle, 3mm x 35mm cap head muffler screws and instruction manual.



Fuel containing 5%-20% nitromethane with at least 18% lubricant.

Propeller, Glow starter and field equipment.



Displacement: 0.455 cu in / 7.45cc

Bore: 0.866" / 22mm

Stroke: 0.772" / 19.6mm

Practical RPM: 2000-17000

Power Output: 1.65PS, 1.67HP/16000 RPM

Weight: 13.3oz / 378g without muffler

Recommended Propellers: 10.5x6, 11x6-8, 12x6-7, use 10x6 for break-in

Carburetor Settings:

Needle Valve: 1½ to 2 turns out from closed position

Low Speed Needle (aka: Mixture Control Valve): Close throttle rotor

gradually from the fully opened position until it is just fully

closed (do not turn further).

Screw in the Mixture Control Screw until it stops. Now open the

Mixture Control Screw approx. one turn.



  • Product Code: O.S. 46AXII ABL W/Muffler
  • Availability: In Stock
  • Rs.9,761/-

  • Ex Tax: Rs.8,600/-