Description:9.5x4.5x8cm 3000-17000RPM Methanol Engine for Model Car Boat<br>Specification:<br>          Model Number       TOKI-15-A           Material       Metal           Cylinder diameter       15.5mm           Stroke       12.5mm           Pull load       About 1.1KG           Rotate speed       3000-17000RPM\/min           Engine Size(cm)       9.5(L) X 4.5(W) X 8(H)           Weight       220g           Fuel: Methanol and castor oil       4:1   <br>Feature:<br> The engine is equipped with plug and Carburetor. Suitable for model helicopter， model car，model boat.  Usage:   Here's two ways to run the engine:   A:Use the battery and plug start.   B:Use manual way to start.    Package Included:  1x Methanol Engine    More Details: