Showing all 12 results

  • $50.00

    29mm Slow Speed High Performance Nozzle requires the use of the Bell Divergent and does not require the use of a Nozzle Washer as the Bell acts as a Nozzle Washer and Motor Divergent. This more than double the surface area exiting the Nozzle and I looks Cool To. This part is Hard Coat Anodized to take the abuse of motor operation. Ensure that your fin design or recovery system protects this on landing.


  • $50.00

    29mm X-Slow Speed High Performance Nozzle requires the use of the Bell Divergent and does not require the use of a Nozzle Washer as the Bell acts as a Nozzle Washer and Motor Divergent. This more than double the surface area exiting the Nozzle and I looks Cool To. This part is Hard Coat Anodized to take the abuse of motor operation. Ensure that your fin design or recovery system protects this on landing.


  • $5.00

    29mm 3/32 inch diameter Black Buna-N O-Rings 10 pack. These O-Rings are designed for 225 Degrees F and the one on the nozzle should be replaced every fire. You can rotate from the bulkhead or baffle so no O-ring is used motor than 4 times but the nozzle O-ring is replaced every time.


  • $10.00

    29mm 3/32 inch diameter Red Silicone High Temperature O-Rings 10 pack. These O-Rings are designed for high temperature use up to 400 degrees F and survive under the extreme abuse the CNVA puts on the motors internal parts. O-Rings need to visually inspected for any wear or heat damage. rotating them with the Nozzle as the wear as they tolerate the intense heat. All High Performance Motors should use these on the Injector Baffle and Nozzle.


  • $60.00

    29mm 1/8 NPT Injector Baffle for the Contrail Nickle Vortex Adapter. This Baffle is used in conjunction with the CNAV and Injector to vary motor speed and increase performance up to 40% over the Standard Injector. 2 High Temperature Red Silicone O-Rings are required for use. CNVA are sold separately.


  • $40.00

    29mm Small Nozzle Throat Bell Divergent for use with the X-Slow/Slow High Performance Graphite Nozzles It eliminate the need to use the Nozzle Washer. These Parts are Hard Coat Anodized for the harsh environment that they are used in. Ensure that your fin design or Recovery system protect the Nozzle upon landing.


  • $50.00

    29mm Graphite Nozzle in an Slow speed for use with a 1/8 inch NPT Push To Connect Injector.


  • $50.00

    29mm Graphite Nozzle in an X-Slow speed for use with a 1/8 inch NPT Push To Connect Injector.


  • $3.00

    29mm Steel Nozzle Washer designed for use with Graphite Nozzle and Snap Ring.


  • $3.00

    29mm Steel Snap Rings designed to release during motor CATO to prevent the catastrophic tank failure.


  • $3.00

    29mm Spiral Washer designed to use with Aero pack motor retention system.


  • $60.00

    29mm Top Bulkhead designed for the performance flyer not only is weight reduced but this bulkhead allows additional NOS to be loaded into your motor. When combined with the CNVA injector the overall length and weight is less than the standard internals.