Products

Pratt Hobbies, Inc.
Rocketry Catalog
Innovative Launch Systems and Accessories
for Model Hobbyists
www.pratt-hobbies.com

Doug Pratt's other hobby is narrating audiobooks!

Check out some of his narrations available on Audible.com!

- All Products
- Browse Categories

Home » Hybrid Rocket Motors » Contrail Hybrid Rocket Motors » All Products
« Previous \| 1 \| 2 \| 3 \| Next »
	Contrail 98mm 5300cc Hardware Set	Details
	Contrail 98mm (4 inch) diameter Motor Casing Set, with all required hardware for currently certified M1575 and M2800 loads.
	Price: $1,000.00	Out of Stock

	Contrail 75mm Complete Motor System	Details
	The Contrail Complete Motor System contains all parts necessary to use all Contrail Rockets certified 75mm reload kits.
	Price: $1,450.00	Out of Stock

	Contrail Rockets K456 Reload Kit	Details
	One fuel grain and parts for the CR-75-1400 Contrail motor casing set with Slow nozzle and Mini combustion chamber. Tripoli certified as K456. Sparky fuel composition.
	Price: $75.00	Out of Stock

	Contrail Rockets K777 Reload Kit	Details
	One fuel grain and parts for the CR-75-2050 Contrail motor casing set with Medium nozzle and Short combustion chamber. Tripoli certified as K777. Black fuel composition.
	Price: $85.00	Out of Stock

	Contrail Rockets L1222 Reload Kit	Details
	One fuel grain and parts for the CR-75-3200 Contrail motor casing set with Medium nozzle and Medium combustion chamber. Tripoli certified as L1222. Sparky fuel composition.
	Price: $95.00	Out of Stock

	Contrail Rockets L2525 Reload Kit	Details
	One fuel grain and parts for the CR-75-3200 Contrail motor casing set with Fast nozzle and Long combustion chamber. Tripoli certified as L2525. Black Gold fuel composition.
	Price: $130.00	Out of Stock

	Contrail Rockets M711 Reload Kit	Details
	One fuel grain and parts for the CR-75-3200 Contrail motor casing set with Slow nozzle and Standard combustion chamber. Tripoli certified as M711. Black fuel composition.
	Price: $95.00	Out of Stock

	Contrail Rockets K543 Reload Kit	Details
	One fuel grain and parts for the CR-75-1450 Contrail motor casing set with Slow nozzle and Mini combustion chamber. Tripoli certified as K543. Black fuel composition.
	List Price: ~~$95.00~~ Price: $75.00	Out of Stock

	Contrail Rockets K888 Reload Kit	Details
	One fuel grain and parts for the CR-75-2050 Contrail motor casing set with Medium nozzle and Short combustion chamber. Tripoli certified as K888. Black fuel composition.
	List Price: ~~$130.00~~ Price: $85.00	Out of Stock

	Contrail Rockets M2281 Reload Kit	Details
	One fuel grain and parts for the CR-75-3200 Contrail motor casing set with Fast nozzle and Long combustion chamber. Tripoli certified as M2281. Fast Black Smoke fuel composition.
	Price: $130.00	Out of Stock

	Contrail Rockets M1491 Reload Kit	Details
	One fuel grain and parts for the CR-75-3200 Contrail motor casing set with Medium nozzle and Medium combustion chamber. Tripoli certified as M1491. Black fuel composition.
	Price: $95.00	Out of Stock

	Contrail Rockets L800 Reload Kit	Details
	One fuel grain and parts for the CR-75-3200 Contrail motor casing set with Medium nozzle and Medium combustion chamber. Tripoli certified as L800. Sparky fuel composition.
	Price: $95.00	Out of Stock

	Contrail 98mm M1575 Black Gold Reload	Details
	Single use reload kit for the Contrail Rockets 98mm hybrid motor system.
	Price: $200.00	Out of Stock

	Contrail Rockets 98mm M2800 Reload Kit	Details
	Single use reload kit for the Contrail Rockets 98mm hybrid motor system.
	Price: $225.00	Out of Stock

	Contrail Rockets K300 Reload Kit	Details
	One fuel grain and parts for the CR-75-2050 Contrail motor casing set with Slow nozzle and Short combustion chamber. Tripoli certified as K300. Black Smoke fuel composition.
	Price: $85.00	Out of Stock

	Contrail Rockets K404 Reload Kit	Details
	One fuel grain and parts for the CR-75-2050 Contrail motor casing set with Slow nozzle and Short combustion chamber. Tripoli certified as K404. Sparky fuel composition.
	Price: $85.00	Out of Stock

	Contrail Rockets K630 Reload Kit	Details
	One fuel grain and parts for the CR-75-1400 Contrail motor casing set with Medium nozzle and Mini combustion chamber. Tripoli certified as K630. Sparky fuel composition.
	Price: $75.00	Out of Stock

	Contrail Rockets K678 Reload Kit	Details
	One fuel grain and parts for the CR-75-2050 Contrail motor casing set with Medium nozzle and Short combustion chamber. Tripoli certified as K678. Black Gold fuel composition.
	Price: $85.00	Out of Stock

	Contrail Rockets K707 Reload Kit	Details
	One fuel grain and parts for the CR-75-1400 Contrail motor casing set with Medium nozzle and Mini combustion chamber. Tripoli certified as K707. Black Gold fuel composition.
	Price: $75.00	Out of Stock

	Contrail Rockets L369 Reload Kit	Details
	One fuel grain and parts for the CR-75-3200 Contrail motor casing set with Slow nozzle and Medium combustion chamber. Tripoli certified as L369. Sparky fuel composition.
	Price: $95.00	Out of Stock

	Contrail Rockets L1428 Reload Kit	Details
	One fuel grain and parts for the CR-75-3200 Contrail motor casing set with Fast nozzle and Long combustion chamber. Tripoli certified as L1428. Sparky fuel composition.
	Price: $130.00	Out of Stock

« Previous \| 1 \| 2 \| 3 \| Next »

Guy Help!
Are you clueless when it comes to finding gifts for your Significant Other? Welcome to the club. We found professional help, from a rocket wife who offers Avon� products!

For the best in rocketry simulation software, building supplies, and excellent kits, we recommend
Apogee Components!

Pratt Hobbies
11556 Platten Rd
Lyndonville, NY 14098
571-221-5820

E-mail

Pratt Hobbies, Inc. Rocketry Catalog Innovative Launch Systems and Accessories for Model Hobbyists www.pratt-hobbies.com

Doug Pratt's other hobby is narrating audiobooks!

Check out some of his narrations available on Audible.com!

Pratt Hobbies, Inc.
Rocketry Catalog
Innovative Launch Systems and Accessories
for Model Hobbyists
www.pratt-hobbies.com