Key Features

• Magneto-driven CDI ignition system
• One-piece chromed cylinder
• Ball bearing-supported crankshaft

Overview

The G-38 is the ideal gas engine for models such as the Midwest Extra 300S, Cap 232 and Super Stinker, as well as the Lanier Cap 232 and Stinger 120, where sport performance is desired. It is also a popular choice for many scale projects. It will turn an 18 x 10 prop at 7100 to 7400 rpm.

Specs

Type	2-Stroke
Displacement	2.30 cu in (38.0 cc)
Bore	1.50 in (38.0 mm)
Stroke	1.30 in (33.0 mm)
Cylinders	Single - Chrome Plated
Total Weight	71 oz
Engine (Only) Weight	67 oz
Muffler Weight	4 oz
Crankshaft Threads	M8 x 1.25mm
Benchmark Prop	18 x 10 APC @ 7,300
Prop Range	16 x 8 - 18 x 6
RPM Range	2,100 - 9,500
Fuel	Gas/Oil Mix
Mounting Dimensions	108 x 135 x 194 mm
Muffler Type	Can
Cylinder Type	Ring
Carb Type	Walbro WT-338
Crank Type	Ball Bearing