O.S. 4-Stroke Glow Engines Engines/Fuel Airplanes

Red Line or Power Model synthetic oil only, at a mix ratio of 16:1 – 20:1 Specifications: Type: 4-stroke Airplane Displacement: 3.72 cu in (60.9 cc) Bore: 1.46 in (37.2 mm) Stroke: ...

great power plant for trainers, sport planes and scale aircraft – and best of all, it mounts in the same space as the popular 61FX ABL for easy drop-ins! Includes a newly ...

Line or Power Model synthetic oil only, at a mix ratio of 16:1 – 20:1 Specifications Muffler TypeFelixible tubesOil Type & ContentHigh-quality synthetic, 20:1 mixIgnition Weight7.1 oz (200 g)Total Weight61.0 oz (1.73 ...

the pinnacle of RC racing with the REDS 721 Scuderia PRO Gen 4, a state-of-the-art 3.5cc off-road engine meticulously engineered to enhance performance on the track. At the heart of its exceptional ...

Gas Engine. Features: 4-stroke sound Saito engines are famous for Horizon Hobby recommends the use of Red Line or Power Model synthetic oil only, at a mix ratio of 16:1 – 20:1 ...