Power up your big bird the easy way: simply swap out your MAX-61FX with the awesome MAX-75AX! It uses the same same bolt pattern, so there’s no modifications required to mount the 75AX instead of the 61AX. The angular head not only looks sharp, it also significantly increases surface area for better cooling. A diagonally positioned needle eliminates the need for a remote needle valve. Plus, you get a Power Box muffler that's small in size, but robust in volume.
FEATURES:
- Fits the same mount and bolt pattern as the MAX-61FX
- The angular head design looks great and significantly increases surface area for better cooling
- Includes a 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
SPECIFICATIONS:
- Bore: 1.02" (25.8mm)
- Carb Type: O.S. 70N 2-needle rotary with built-in regulator
- Crankshaft Threads: UNF5/16 - 24
- Crankshaft Type: Threaded
- Cylinders: Single
- Displacement: 0.75 cu in (12.3cc)
- Engine (Only) Weight: 20.39 oz (578g) w/o muffler
- Power Type: Glow
- HP: 2.4PS 2.37HP @15,000 RPM
- Muffler Type: 2-piece aluminum
- Muffler Weight: 6.28 oz (178 g)
- Oil Type & Content: At least 16% synthetic lubricant
- Plug Type: O.S. #8
- Product Height: 4.1" (103.5mm) crankcase botton to top of cylinder head
- Product Length: 3.7" (94.5mm) from back plate to front of drive hub
- Product Width: 2.4" (61mm) at mounting tabs
- Prop Range: 13x8-10 - 14x6-8
- Recommended Fuel: 5%-15% two stroke blend nitromethane
- RPM Range: 2,000 - 11,000
- Stroke: 0.93" (23.5mm)
