Stock specs on a G62: RPM figures listed with an APC 22x10 prop.... thats almost in the same class as a Zinger Paint stirrer. If someone has see them pull those numbers in stock form with a Mejzlik or a Menz 22x10 please let me know, because mine sure didnt put out that kind of performance.
G62 Engine (3.8 cu in) Key Features- CDI Ignition system
- One-piece chromed cylinder
- Ball bearing-supported crankshaft
- Turns props ranging from 20 x 14 up to 24 x 10 at roughly 7600 rpm
- Capable of powering an airplane as big as 40 pounds with authority
Overview
The only engine allowed for competition in the Giant Scale AT-6 racing class, the G-62 is the benchmark by which all other engines in its class are measured. This engine is ideal for giant Warbirds, such as 100" AT-6 Texans, as well as the ISC 1-800-COLLECT Pitts Challenger II, and popular sport big birds like the Lanier Stinger and Laser 200. The G-62 will turn a 22 x 10 prop at approximately 7200 rpm.
Specs- Type:2-Stroke
- Displacement:3.80 cu in (62.0 cc)
- Bore:1.90 in (47.5 mm)
- Stroke:1.40 in (35.0 mm)
- Cylinders:Single - Chrome Plated
- Total Weight:82 oz
- Engine (Only) Weight:73 oz.
- Muffler Weight:9 oz.
- Crankshaft Threads:M10 x 1.25
- Benchmark Prop:22 x 10 APC @ 7,800
- Prop Range:20x8 - 22x10
- RPM Range:2,000 - 8,500
- Fuel:Gas/Oil mix
- Mounting Dimensions:163 x 222 x 197 mm
- Muffler Type:Can
- Cylinder Type:Ring
- Carb Type:Walbro HDA-48 D
- Crank Type:Ball Bearing