GAS & GLOW ENGINES

OSM19218 O.S. 120AX Ringed 1.20 Airplane Glow Engine w/o Muffler Note: Graves RC Coupons are not applicable with this product     This is the O.S. Max Two-Stroke 1.20AX Ringed Engine without Muffler. FEATURES Model...

OSM30600 O.S. FS-62V Ringed Engine w/Muffler Note: Graves RC Coupons are not applicable with this product     This is the FS62V Four Stroke Ringed Engine with Muffler from O.S. Engines. FEATURES New head design with angled valve...

OSM30900 O.S. FS95V Ringed 4-Stroke Engine Note: Graves RC Coupons are not applicable with this product     Featured: Broad power band for a wide variety of airplanes including models designed for .60 2-stroke and .90 4-stroke...

OSM34330 OS Engines FSa-56II Airplane Engine with F-4040 Silencer Note: Graves RC Coupons are not applicable with this product     Features: The popular FS56-a now features upgrades that make it even better than before! Blow-by oil exits...

OSM34721 O.S. ENGINES FSa-72II Airplane Engine w/F-5030 Silencer Note: Graves RC Coupons are not applicable with this product     The Tradition Continues... O.S. leads the way in advanced 4-stroke engine technology, and you’ll see...

OSM35430 O.S. FS155-a Alpha Series 1.55 4-Stroke Pumped Engine Note: Graves RC Coupons are not applicable with this product     This is the FS155-a P Four Cycle Engine with Pump System from O.S. Engines. FEATURES Ideal for 120 size...

OSM35540 O.S. FS-120 III Surpass Ringed 1.20 4-Stroke w/Pump Note: Graves RC Coupons are not applicable with this product     This is one of the O.S. Surpass series of 4-stroke model engines.The Surpass series is the 2nd series of 4-stroke...

OSM36108 O.S. FT-160 Gemini Twin-Cylinder Ringed 4-Stroke Engine Note: Graves RC Coupons are not applicable with this product     This is a FT-160 Twin-Cylinder 4-Stroke Engine from O.S. Max.This Engine is a Flat (Opposed) Twin-Cylinder...

OSM38000 O.S. GT55 Gasoline Engine Note: Graves RC Coupons are not applicable with this product     This is the O.S. GT55 Gasoline Engine with Electronic Ignition. FEATURES Produces 20-30% more power than any other engine in its...

OSM38300 O.S. GT33 Gasoline Engine Note: Graves RC Coupons are not applicable with this product     This is the GT33 Gasoline Aircraft Engine with Muffler and Rear Carburetorfrom O.S. Engines. FEATURES Electronic ignition accepts...

OSM38600 O.S. GT60 Gasoline w/Muffler Note: Graves RC Coupons are not applicable with this product     O.S. GT60 Gasoline w/Muffler Features: Linerless cylinder with the cylinder head integrated with the cylinder, this...

OSM3A000 O.S. GF30 4-Stroke Gas w/Muffler w/Ignition Module Note: Graves RC Coupons are not applicable with this product     Features: Ideal for models designed for 1.20-1.50 glow engines or 20cc gasoline engines Same firewall...