-Exceptional Power
-Great Dependability
-Long LIfe
-Easy Starting
-Sturdy Construction

-Suitable for model R/C aerobatic, sport, and scale planes.
-ss30 Ring Marine is suitable for model R/C boats.

Intended Use: Mid size scale or sport plane
Carburetor: TN121H
Muffler: M251
Engine Description
  -Scavenging: Schnuerle
  -Bearing: 2BB
  -Piston: Plain
Bore x Stroke: 0.748 x 0.670in. (19.0 x 17.0mm)
Discplacement: 0.294cu. in. (4.82cc)
Weight: 7.9oz. (225g)
Max: 0.80HP
R.P.M.: 2,500 ~ 16,000
Propeller size: 9.5 ~ 10dia x 7 ~ 6pitch, in.