120AX O.S. Engine  [OSMG0650]

It's the "no mod" technique to ratchet up horsepower to acquire extra traveling enjoyable! The 120AX fits in comparable space as a .91 ?X while boasting 20per cent more displacement. So that it might turn bigger props effectively, fundamentally causing enhanced 3D, precision and sport flying. Boost your plane's performance, without compromising fat or mounting area ?X bolt in a 120AX to know huge difference on your own!

Delivers 20percent more energy than a .91, enough foundation for groundbreaking CCD technology will bolt appropriate where in fact the .91 ended up being indeed when.

At 21 ounces, the 120AX is a tremendously minimal fat enhance over a .91.

This fresh angular head design not only seems great, it considerably increases area for better heat transfer.

Requirements:

• Inventory quantity: OSMG0650
• Displacement: 1.20 cu in (20 cc)
• Bore: 1.197 in (30.4 mm)
• Stroke: 1.083 in (27.5 mm)
• Practical rpm: 1,800-9,500
• Production: 3.1 hp @ 9,000 rpm
• Weight: 21 oz (650 g)
• Includes: #8 radiance plug, 70D dual-needle carburetor, E-5020 power Box muffler w/two adapters
• Recommended Props: 14x10 APC, 15x6 APC