O.S. Engine IL-300 Dia-Star 4-Cylinder 4-Stroke Inline Engine   [OSMG1330]

The IL-300 Dia-Star 4-Cylinder 4-Stroke Inline Engine replicates the design of a straight, 4-cylinder motor from 1900's ?V down to the exposed rocker arms.

As functional as it is distinctive, with the capacity of producing exemplary power for large-scale model aircraft.

The inline design decreases the necessity for cutting the cowl, to better protect the plane's scale lines.

Additionally makes an impressive display engine for nostalgia buffs.

Specifications:

• Inventory Number: OSMG1330
• Displacement: 0.765 cu in x 4 (12.5cc x 4)
• Bore: 1.0 in (25.4 mm)
• Stroke: 0.945 in (24.0 mm)
• Practical rpm: 1,800-8,000
• Body weight: 5.07 lb (2300g)
• Includes: single carb
• Suggested Props: 20x10, 22x8