F20-4W Econojet (2 pz.) - Aerotech Single Use Motors 29 mm
Single-Use 29mm F20 White Lightning motors, 4-second delay, 2-pack.
Secure payments: Credit Card, PayPal, Bank Transfer
Fast Shipping - We ship worldwide
Easy returns for kits and accessories
F20 White Lightning engines with 4 second delay.
Composite single-use engines suitable for models with a 29 mm motor mount. The Econojet engine case is a single block with the nozzle, and the delay is contained in a screwed and glued housing. The motor has a diameter of one tenth of a millimeter less than the nominal dimensions. This allows it to be inserted into the holder without having to remove the paper label.
The White Lightning propellant is characterized by a bright white flame, abundant smoke and high thrust.
The package includes 2 motors and 2 starters
Data sheet
- Length
- 83 mm
- Diameter
- 29 mm
- Weight
- 80 g
- Class
- F
- Average thrust
- 20 N
- Total Impulse
- 51,8 Ns
- Burntime
- 2,5 s
- Delay
- 4 s
- Max. liftoff weight
- 620 g
- Primary use
- Single Stage rockets
Single-Use 29mm F20 White Lightning motors, 4-second delay, 2-pack.