GAS & GLOW ENGINES

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...

OSM3A200 O.S. GGT15 Glow Gasoline Note: Graves RC Coupons are not applicable with this product     Features: Ideal for larger 2-stroke .61-.91 class models, and 4-stroke .91 class models Starts easily using a glow driver and...

SAIE040A SAITO FA-40A 4-Stroke Engine Note: Graves RC Coupons are not applicable with this product     Features: 10 X 4 prop at 10,500 rpm Smaller case design for lighter weight Nearly the same case size as a .30, but packs more...

SAIE062B SAITO FA-62B AAC with Muffler: BX Note: Graves RC Coupons are not applicable with this product     Features: 0.62 cubic inches of power in a 0.56-size case Integrated head transfers heat more easily and evenly Turns an APC 13 x...