O.S. MAX 75AX w/E-4020 Silencer

O.S. MAX 75AX w/E-4020 Silencer

Brand: OS Engines

Part Number: L-OS17400

£182.69 Web Price RRP £209.99

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The third engine in the new `AX' range of high performance 2 stroke engines fills a convenient gap between the existing 61FX and 91FX, yet features the radical new style pioneered with the fabulous 55AX. The new 75AX is supplied complete with the latest `P-Box' design silencer for improved noise suppression. By keeping the lower crankcase dimensions the same as the 61FX, you can be sure that it will fit in all models designed for a .61, making a power upgrade very simple. The 75AX features the latest O.S. ringless piston technology with multi-layer cylinder coating and high precision Type 61A carburettor with angled safety needle valve assembly.

Capacity: 12.29cc / 0.75 cu.in.
Propeller Range: 13x8-10 14x6-8
Weight: 578g / 20.39oz w/o silencer
Bore: 25.8mm / 1.016in
Stroke: 23.5mm / 0.925in
Power Output: 2.4PS @15,000

  • Brand: OS Engines
  • Part No: L-OS17400
  • Format: Nitro 2 Stroke

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