75AX [61A] W/E-4040 SILENCER | 17400

The new power source for .60 sized aircraft.

• Fits the same mount and bolt pattern as the 61FX.
• The angular head design looks great and significantly increases surface area for better cooling.
• Includes the new Power Box™ muffler, designed with more volume for increased power while still being very compact.
• A diagonally-placed needle means no remote needle valve is needed.

• Displacement: 0.75 cu in (12.3 cc)
• Bore: 1.02 in (25.8 mm)
• Stroke: 0.93 in (23.5 mm)
• Practical rpm: 2,000-16,000
• Output: 2.37 hp @ 15,000 rpm
• Weight:
      20.39 oz (578g) w/o muffler
      26.46 oz (750g) w/ muffler
• Includes: glow plug, Power Box E-4040 muffler

• 14x6, 14x8, 15x7