TOYAN FS-L200AC Engine * Free Priority Shipping * Description & Features High Simulation:The engine model with a realistic appearance and red sport elements meaning thunderbolt movement, which gets closer to a real engine. Miniature IC Engine Model:Treated by aluminum CNC processing and oxidation coloring, this SEMTO/ OTTO & TOYAN engine features a meticulous surface, compact structure and lightweight body. Dual Synchronous Belt Pulley:The timing structure of a dual synchronous belt pulley greatly reduces the risk of gear jumping in high-speed operation. Rocker Arm:The short rocker arm makes the valve switch operation more accurate. Carburetor:Enjoy easier adjustment and more sensitive throttle response thanks to the brand-new signal carburetor. Electrical Starting:Equipped with a high-torque starting motor for a more convenient and smooth start. Enjoy DIY Fun:You can walk through the internal structure and mechanical operation principle of the engine while enjoying DIY assembling fun with the desktop engine model. Wide Applications:Blending perfectly with a gearbox for superior compatibility and an excellent guarantee to upgrade, the product makes a stunning mechanical art ware, an ideal gift for mechanical engine enthusiasts and a superb teaching aid for demonstration teaching in physical & mechanical classes. Notes:Starting Ignition set is not included. Important DetailsMaterial: MetalBrand: SEMTO/ OTTO MOTOR & TOYANModel: ST-NF2/ FS-L200ACForm: Kit VersionEngine Type: Nitro Internal Combustion Engine ModelValve Mechanism: SOHCDisplacement: 7 (3.5*2)ccCylinder: Inline Double-cylinderStroke: Four StrokeCylinder Diameter: 16.6mmStroke: 17.00mmSpeed: 4000-16000rpmPower: 0.6psCooling Mode: Air CoolingLubrication Mode: Mixed Oil Lubrication (add grease)Starting Mode: ElectricIgnition Mode: Ignition Modules (Not Included)Type of Electric Plug: F-type Four-stroke Electric Plug (Not Included)Starting Voltage: 7.4V 2S Li battery (Not Included)Fuel Type: 20-25% Nitro FuelProduct Dimensions: 11.2 x 9 x 9.2cmProduct Weight: 535gPackage Dimensions: 14.5 x 11 x 11.2cmPackage Weight: 800gPacking: Graphic CartonAges: 14+Package List Includes:1 * SEMTO/ OTTO & TOYAN FS-L200AC Engine Kit 1 * Instructions