Estes Rockets - Vapor Model Rocket Kit, Adanced Electric Motors 1/18 Scale The engine is started by

The engine is started by a simple pullstarter system and the two-needle carburettor allows you to fine-tune the performance for any kind of weather or fuel

4 cycle 56-62 engine

Programmable PWM Digital Amplifier

Includes 2 small & 2 large bead lock rings and 40 screws

These parts are specifically designed for the ECX 1/10 2wd

Estes Rockets - Vapor Model Rocket Kit, Adanced Electric Motors 1/18 Scale The engine is started byThe Vapor disappears into the sky on D and E engines, like a puff of smoke. It's not for the faint of heart. This Estes rocket is for the advanced builders and adrenaline junkies. After carefully crafting this sleek model rocket, take the Vapor to the flying field to feel those massive motors rumble through your chest as it soars up to 900 ft. WHAT YOU NEED TO BUILD: Scissors, pencil, ruler, fine sandpaper, carpenters glue, epoxy, plastic cement,