B4-2 Model Rocket Engines Pack of 3 Estes 1601

$13.79

No shipping to the USA

6 in stock

SKU: 047776016019 Category:

Description

B4-2 Model Rocket Engines

  • Pack of 3 Engines
  • 3 Igniters
  • 4 Igniter Plugs
  • Single Stage Engines
  • Casing Dimensions: 18mm x 69mm / .69″ x 2 3/4″
  • Fits BT20 Body Tubes and 18mm engine tubes

Specifications:

  • Motor Type: Black Powder
  • Total Impulse: 5.00 Newton Seconds(N-sec)
  • Delay: 2 seconds
  • Maximum liftoff weight: 4.0 oz / 113 gms
  • Maximum Thrust: 13.2 Newtons/ 3.0 lbs
  • Thrust Duration: 1.1 Seconds
  • Initial Weight: 0.70 oz / 19.8 gms
  • Propellant Weight: 0.29 oz / 8.33 gms
  • Burnt/Empty weight: 0.41 oz / 11.47 gms (est)

National Association of Rocketry Engine Certification is attached in the images.

WE TRY TO SHIP WITHIN ONE BUSINESS DAY AND SHIP MOTORS GROUND COURIER – FASTER THAN OTHERS

WE SHIP ENGINES ONLY CANADA DUE TO SHIPPING REGULATIONS. (Regular items do ship there!) We are a certified shipper of Rocket Motors

Canada Only:

May not be sold to a person under 12 years of age. UN0432 1.4s. Do not launch model rocket motors in a manner that would endanger flying aircraft and or become a hazard to aircraft. Interdit a la vente pour les moins de 12 ans. UN0432. Ne pas lancer les modeles de fusee de soprtes qu’ils seraint un danger pour las securite aerienne.

To destroy – soak in water – do not burn.

Additional information

Weight0.075 kg
Dimensions1 × 1 × 1 cm