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Extra 10% off code: Rini 2 cylinder engine kits : Buy More : This is a twin cylinder nitro engine at the best price. for those of you who want a nitro RC engine at an affordable price but fully functional, this 2-cylinder Nitro engine is the best choice. this is a cheap quality nitro engine. High Simulation: Machine model with realistic appearance and red sport elements which means lightning movement is more similar to real machine. .Miniature: Treated with CNC aluminum process and oxidation coloring, the finely machined features meticulous surface finish, compact structure and light body. .Dual Synchronous Belt Pulley: The timing structure of the double synchronous belt pulley greatly reduces the risk of gear-shifting in high-speed operation. .Rocker Arm: Short rocker arm makes valve switch operation more accurate. Carburetor: Enjoy easier adjustments and more sensitive throttle response thanks to the new signal carburetor. .Electrical Starter: Equipped with a high torque starter motor for a more comfortable and smooth start. .DIY: You can walk through the internal structure and mechanical operating principle of the machine while enjoying the fun of DIY assembly with desktop machine models. .Wide Application: Perfectly blended with gearboxes for superior compatibility and excellent guarantee for upgrading, this product makes a stunning mechanical state of the art device, an ideal gift for mechanic machine enthusiasts and a wonderful teaching aid for teaching demonstrations in physics & mechanics classes . So many of our clients are teachers from schools. .Note: Initial ignition set is not included, please prepare or buy by yourself. If you have any questions about the product, please contact us in time. Specification: Material: Metal .Brand: OTTO MOTOR & SEMTO ENGINES .Model: FS-L200AC / ST-NF2 .Form: Kit Version Engine Type: Nitro Interal Combustion Engine Model .Valve Mechanism: SOHC .Displacement: 7(3.5*2)cc . Cylinders: Inline Dual Cylinders .Strokes: Four Strokes Cylinder diameter: .Stroke: .Speed: 4000-16000rpm . Power: .Cooling Mode: Air Cooling .Lubrication Mode: Mixed Oil Lubrication (add grease) . Start Mode: Electric .Ignition Mode: Ignition Module (Not Included) Power Plug Type: F-Type Four Stroke Power Plug (Not Included) . Starting Voltage: 2S Li battery (Not Included) Fuel Type: 20-25% Nitro Fuel . Product Dimensions: 11.2 x 9 x 9.2 cm Product weight: 535g Package Dimensions: 14.5 x 11 x 11.2 cm Package Weight: 800g .Packing: Graphic Carton .Age: 14 #stirlingkit#semtoengine#ottomotor#whyweengine
