Enerjet Aerotech 53007 E30-7T Rocket Motor (2 Pack) Age_14+ Rear sand fill: Three variations

Rear sand fill: Three variations of sand boxes behind cab

The LEGO® Technic™ universe offers advanced buildable models for LEGO fans who are ready for a building set challenge

High efficiency brushless motor

JConcepts has teamed up with BIGFOOT 4x4 to offer officially licensed decal sets to go along with branded body shells

Top Speed: 40+ mph (With optional gearing and 2s LiPo battery - items sold separately)

Enerjet Aerotech 53007 E30-7T Rocket Motor (2 Pack) Age_14+ Rear sand fill: Three variationsEnerjet Aerotech 53007 E30 7T Rocket Motor 2 Pack Enerjet E30 7T mid power motors are single use composite propellant model rocket motors. These high performance, composite propellant model rocket motors use the same family of solid propellant as NASAs Space Shuttle Boosters, military missiles, sounding rockets, and NASAs future SLS moon rocket. They utilize a patent pending high strength polymer case and bulkhead, polymer nozzle and RCSs exclusive