This is the BT-64 2-Stroke Engine from Fuji Imvac. / / FEATURES: Gasoline engine for large scale aircraft applications / CDI (Capacitive Discharge Ignition) One-piece, solid state Electronic / Ignition with no breaker points. Makes it very dependable and / virtually maintenance-free. / Machined using highly-specialized state-of-the-art CNC equipment, / which makes for better overall quality and a tighter parts fit. / Walbro HDA 211 Carburetor featuring High & Low Needle Adjustment / Propeller is held securely by a knurled hub, and three other optional / lengths of hubs are available for different cowling sizes. / Head is painted Light Blue, crankcase is natural Silver / Cylinder utilizes chrome plated internal construction for long life / Includes metal motor mounts / Tools and one extra of each mounting bolt included / Optional electric starter with mounting hardware is available / Optional spring starter with mounting hardware is available / 3-YEAR Warranty / For RC use only / / INCLUDES: One BT-64A engine / One Muffler with gasket, mounting screws, and washers / One Engine Mount, attached to engine / One 10" length of Black Neoprene fuel tubing / One combination wrench/Phillips screwdriver tool / One prop bolt with washer / One Two-piece prop flange (parts A & B) / Two 4mm allen hex wrenches / Four hex head engine mounting bolts with flat & lock washers / Four hex head prop flange bolts with lock washers (three needed) / One instruction booklet / / REQUIRES: Fuel: Unleaded gasoline mixed with a high quality two-cycle oil / Gas engine kill switch (GPMG2150) / Spring Starting the engine or a 12V electric gear-reducer starter / *updt* Propeller: 22x10 prop (TOPQ5260) / If needed, one 3mm hex wrench for CDI Magneto adjustment / / SPECS: Displacement: 63.1cc (3.85 cid) / Horsepower: 5.7 @ 9000 RPM / RPM: 1200 - 9000 RPM / Ignition Style: CDI w/Automatic Timing Module / Weight-Engine Alone: 4.7lbs (2150g) / Weight...