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FREE SHIPPING from € 99,- / DE / AT

FREE SHIPPING: DE, AT... from 100,- € / CH ... from 199,- / FR, BE, BG, FR, IT, HR, NL ... from 299,- €

FREE SHIPPING from € 99,- / DE / AT

ccm: 12,29
HP: 2,4
RPM: 2000-16000
Weight (g): 578
Cylinder Type: ABC
Incl. muffler: yes

The OS MAX - 75 AX motor is a double ball bearing motor of high performance and durability, suitable for all types of model aircraft, especially for aerobatic and scale models.
It is reliable and easy to handle. The nozzle needle is directed to the rear so that its adjustment can be made as safely as possible, at some distance from the running propeller.
The construction was made according to the most modern aspects and the manufacturing is done on precision machines.
This ensures consistent quality, high performance and reliability and long life.

-- Supplied with silencer --.


Technical data:
  • Spacer holes lengthwise [mm]: 25
  • Spacer holes transverse [mm]: 52
  • Article number Manufacturer: 17400
  • Version: 2-stroke Nitro
  • Mounting hole Ø [mm]: 4,2
  • Bore [mm]: 25.8
  • Width [mm]: 61
  • Speed range approx.: 2000~16000
  • Recommended propeller: 13x8-14x8
  • Total weight [g]: 578
  • Approx. height [mm]: 105
  • Stroke [mm]: 23,5
  • Displacement [ccm]: 12,29
  • Cooling: Air
  • Length to hub: 130
  • Power output: 1.77 (2.4)
  • Power kW (hp) at: 15000
  • Carburettor: 61 A
  • Shaft thread: 5/16"-24 UNF


"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.

OS
OS MAX 75AX with silencer E-4040
Product number: 72113
Manufacturer number: OS17400

€224.00*

% €251.99* (11.11% saved)

Only a few left in stock, ready for shipment within 1 working day. Delivery time 1-3 working days.

ccm: 12,29
HP: 2,4
RPM: 2000-16000
Weight (g): 578
Cylinder Type: ABC
Incl. muffler: yes

The OS MAX - 75 AX motor is a double ball bearing motor of high performance and durability, suitable for all types of model aircraft, especially for aerobatic and scale models.
It is reliable and easy to handle. The nozzle needle is directed to the rear so that its adjustment can be made as safely as possible, at some distance from the running propeller.
The construction was made according to the most modern aspects and the manufacturing is done on precision machines.
This ensures consistent quality, high performance and reliability and long life.

-- Supplied with silencer --.


Technical data:
  • Spacer holes lengthwise [mm]: 25
  • Spacer holes transverse [mm]: 52
  • Article number Manufacturer: 17400
  • Version: 2-stroke Nitro
  • Mounting hole Ø [mm]: 4,2
  • Bore [mm]: 25.8
  • Width [mm]: 61
  • Speed range approx.: 2000~16000
  • Recommended propeller: 13x8-14x8
  • Total weight [g]: 578
  • Approx. height [mm]: 105
  • Stroke [mm]: 23,5
  • Displacement [ccm]: 12,29
  • Cooling: Air
  • Length to hub: 130
  • Power output: 1.77 (2.4)
  • Power kW (hp) at: 15000
  • Carburettor: 61 A
  • Shaft thread: 5/16"-24 UNF


"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.