75mm Reloads
High Performance Hybrid Rocket Motor for the Avid High Power Rocketeer...  

 

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75mm Hybrid Motor Reloads

Contrail Rockets Certified Motors

Motor Designation Nitrous Tank Size Combustion Chamber Size Nozzle Speed
K-543-BS 1400cc 8 Inch Slow
K-456-BG 1400cc 8 Inch Slow
K-630-SM 1400 cc 8 Inch Medium
K-707-BG 1400cc 8 Inch Medium
K-300-BS 2050cc 10 Inch Slow
K-404-SP 2050cc 10 Inch Slow
K-678-BG 2050cc 10 Inch Medium
K-888-BM 2050cc 10 Inch Medium
K-777-SM 2050cc 10 Inch Medium
L-369-SS 3200cc 12 Inch Slow
M-711-BS 3200cc 12 Inch Slow
L-800-BG 3200cc 12 Inch Medium
L-1222-SM 3200cc 12 Inch Medium
M-1491-BM 3200cc 12 Inch Medium
L-1428-SM 3200cc 18 Inch Fast
L-2525-BGF 3200cc 18 Inch Fast
M-2281-BF 3200cc 18 Inch Fast

 

Item Name Price Buy Now
K-543-BS $75.00
K-456-BGS $75.00
K-630-SM $75.00
K-707-BGM $75.00
K-300-BSS $85.00
K-404-SPS $85.00
K-678-BGM $85.00
K-888-BM $85.00
K-777-SPM $85.00
L-369-SS $95.00
L-800-BGM $95.00
L-1222-SM $95.00
M-711-BS $95.00
M-1491-BM $95.00
L-1428-SF $130.00
L-2525-BGF $130.00
M-2281-BF $130.00

75mm Hybrid Reload Information:

All Hybrid Reloads include:

(5) Press-Lock Injectors:  The Easiest, Fastest way to connect fill lines to motor during preparation.

(2) 6 Foot Fill Lines:  2 Line Fill System is needed (a simple T-Fitting will do great).  The Motor Fills through these lines. 

(1) Low Pressure Vent Line:  Used to Vent Nitrous Oxide Vent Gasses Away from Loaded Motor and to a point where they can be seen at the time of filling.  
 
(1) Fuel Grain:  Fuel Grains are the fundamental part of a Hybrid Rocket Motor.  This is your fuel which you will burn during the motor fire.  
 
(2) 24 Volt Igniters

 

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Last modified: 09/24/08