PowerMax Jet-X JX21 Solid Rocket Motor Starter Kit - Jetex 2 Rail but includes printed cardboard insert

but includes printed cardboard insert

tested working

Minimal Paint Loss and complete

packet is torn to rear

PowerMax Jet-X JX21 Solid Rocket Motor Starter Kit - Jetex 2 Rail but includes printed cardboard insertMega rare. Solid Fuel Rocket Motor made in the USA during the late 60's and early 70's to take over from the UK Jetex brand. (Motor is easily 3 times the size of the pictured Jetex 50 (not included)). Engine looks to have been fired once or twice, but it's still in very good shape. Box contains fuel pellets, igniter wick and gauzes. ****Please note that the Jet X fuel is a very different formulation to Jetex fuel and as such may risk damaging your