D3 longburn motors for rocket gliders and other rocket planes.
NEW: includes 6 high reliability electric starter
Few items in stock
Availability date: 0000-00-00
D3 motors with plugged end (no delay - no ejection charge)
Same size of standard "C" motors, lung burn time: 5.5 seconds !
This is a full 20 Ns D motor in the size of a C !
These motors are used in rocket boost-gliders, small RC gliders or any other application where long duration and low thrust are needed, and delay and parachute ejection are not needed.
Package includes 6 Motors.
Includes 6 high reliability electrical starters for 100% safe starts!
New formulation with composite propellant - Made in Europe
Length: 70 mm
Diameter: 18 mm
Weight: 33 gr
Max liftoff weight: 60 gr (vertical flight) - 100 grams or more (gliders)
Burn time: 5.5 sec.
Use: Rocket gliders