COBRA model 3CD.









New acquisition unrestored.
Model: COBRA 3CD
CRYSTAL LAKE, ILLINOIS, U.S.A.
YEAR INTRODUCED: 1956
DISPLACEMENT: 4.7 cu. in. (77 cc)
BORE: 2.0 in. (50.8 mm)
STROKE: 1.5 in. (38 mm)
CYLINDER TYPE: Aluminum with cast iron sleeve
INTAKE METHOD: Reed valves
ADVERTISED H.P.: 3
CONSTRUCTION: Sand cast magnesium
NOTE:Used Power Products AH-47 engine type 1076
Sold for $199.50 with 20 in bar & chain in 1957