Brodak MK II .049 Control Line Engine

BROBE-1364 Brodak MK II .049 Control Line Engine by Brodak

A complete new design, manufactured in the same factory as the Brodak .25 and .40, this new powerplant features the same mounting pattern (beam mount only) as the original Brodak .049. The MKII is an AAC design meaning an aluminum piston, an aluminum liner and chrome plate on the liner. It has a die cast case and alloy steel crankshaft. Use a quality fuel that is 10 to 20 percent nitro and at least 22 percent oil-one half caster and one half synthetic blend. Use a propeller from 5x3 to 6x4 for proper operation. The weight is 1.7 ounces and the operating range is 12,000 rpm to 18,000 rpm. This .049 is also schnurle ported for more power and better performance. Bore - .400 inch Stroke - .395 Inch