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Rocket motors for UKROC
Brand
Motor impulse letter
Average thrust (N)
Motor diameter (mm)
Hazard type
UN Classification
Delay (seconds)
Ignition type
In stock
Type
Quantity in pack
Total Impulse (Ns)
Thrust duration (seconds)
Motor length (mm)
Price
Propellant weight (grams)
Motor/Reload total weight

Choosing the right motor or combination of motors is important for your build. The challenge permits up to 80Ns of total impulse. What you decide to use in total is up to you! We offer tape match and lightning sticks to help you ignite motor clusters if you choose to go down this route. 
3x Estes D motors is maybe a great place to start in a cluster offering 60Ns total impulse. We also stock 18mm Klima D9 motors, although the choice is yoursk, the Estes motors are more readily available in the US, should you make it to the final!

88.51 PLN 73.77 PLN
30.75 PLN 25.64 PLN
108.73 PLN 90.59 PLN
167.76 PLN 139.79 PLN
167.76 PLN 139.79 PLN
167.76 PLN 139.79 PLN
108.73 PLN 90.59 PLN
Estes C11-5 model rocket motors (2 pack) 24mm engines
D-ES1523
Stock: 20 item(s)
81.52 PLN 67.94 PLN
Estes C11-7 model rocket motors (2 pack) 24mm engines
D-ES1524
Stock: 27 item(s)
81.52 PLN 67.94 PLN
27.87 PLN 23.21 PLN
99.76 PLN 83.14 PLN
Estes D12-5 model rocket motors (2 pack) 24mm engines
D-ES1567
Out of stock, contact us.
108.73 PLN 90.59 PLN
Estes model rocket starters / igniters (pk6)
D-ES2303
Out of stock, contact us.
27.77 PLN 23.15 PLN
Estes D12-7 model rocket motors (2 pack) 24mm engines
D-ES1568
Out of stock, contact us.
108.73 PLN 90.59 PLN
D9-7 Six Pack 18mm Klima model rocket motors engine
K0407
Out of stock, contact us.
167.76 PLN 139.79 PLN
Klima 10 pack igniters/starters - Extra long wires (3meter)
K7003
Out of stock, contact us.
141.61 PLN 118.00 PLN
Klima 25 pack igniters/starters
K7002
Out of stock, contact us.
101.74 PLN 84.76 PLN
757.06 PLN 630.90 PLN
174.75 PLN 145.61 PLN
Product filters
Brand
Motor impulse letter
Average thrust (N)
  • 9
  • 12
Motor diameter (mm)
Hazard type
UN Classification
Delay (seconds)
Ignition type
In stock
Type
Quantity in pack
Total Impulse (Ns)
  • 10
  • 20
Thrust duration (seconds)
  • 0.8
  • 2.1
Motor length (mm)
  • 70
  • 70
Price
PLN
PLN
  • 23.15PLN
  • 630.9PLN
Propellant weight (grams)
  • 12.4
  • 24.2
Motor/Reload total weight
  • 26.3
  • 45.9