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
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.
O.S. 46AXII ABL
- Product Code: O.S. 46AXII ABL W/Muffler
- Availability: In Stock
- Ex Tax: Rs.8,600/-