Affordable motors OS MAX LA series for beginners and for sports models, reliable and easy to handle. The nozzle needle is laid to the rear so that its adjustment can be made as safely as possible, at a certain distance from the running air screw.

Technical data

Spacing holes lengthwise [mm]: 14,5mm
Offset holes transverse [mm]: 33mm
Product number Manufacturer: OS11532
Version: 2-stroke nitro
Depth of hole [mm]: 3,2mm
Bore [mm]: 15,2mm
Width [mm]: 40mm
Speed range approx.: 2500~18000 u/min
Total weight [g]: 138g
Height about [mm]: 62mm
Stroke [mm]: 13,7mm
Displacement [ccm]: 2,49ccm
Length to hub: 64mm
Power kW (hp)0.31 (0.41) at 17000 U/min
Carburettor: 10 G
Shaft thread: M5

"O. S. ENGINES", based in Osaka/Japan, is one of the world's most renowned model engine manufacturers and has been in existence since 1936 (!). Consistent further development and state-of-the-art production processes have enabled us to achieve a high level of technical development. This is the reason why "O. S."- Engines - advanced and competitively proven 2-/4-stroke engines
Engines for all areas of model making - so popular with renowned experts, too.
Double ball bearing motor with high performance and durability, suitable for all types of aircraft, especially aerobatics and scale models.