Estes B4-2 Bagged Rocket Engines (3) ROCKET STARTER 68in (119mm) Wheelbase 10

68in (119mm) Wheelbase 10

Not for use in 2WD or 4WD short course trucks

The VRD Mullet layout provides a lower center of gravity at the front for precise steering while the portal rear axle offers additional clearance to conquer obstacles

while the scale-accurate look add a professional-grade appearance

Estes B4-2 Bagged Rocket Engines (3) ROCKET STARTER 68in (119mm) Wheelbase 10Rocket Engine Overview: The Estes B4 2 Bagged Rocket Engines Flight Pack is an all in one pack designed to give you everything you need for three exciting rocket launches. Perfect for single stage rockets weighing up to four ounces, this trusted engine delivers consistent thrust with a five second delay for safe parachute deployment. About the B4 2 Rocket Engines Convenient Bundle for High Flying Fun Each pack includes enough supplies for three full