B4-4 Model Rocket Engines

Help your rockets reach new heights with these B4-4 Model Rocket Engines. This kit includes B4-4 model engines, starters, and yellow plugs. These single-stage engines are meant for model rocket flights and can only be used one time each. Your rocket will be soaring high in no time!

*No discounts may be applied to "your price" or "reduced" items.

• Dimensions: 2.63" x 0.75" x 0.75"
• Material: Cardboard & Plastic
• Color: Brown, Green & Yellow
• Care & Safety: Flammable
• Age Grade: 10+
• UPC: 047776078048
• Quantity: 3 Engines, 4 Starters & 4 Plugs

Shipping:

Please provide a physical street address for the shipment of merchandise orders. PO Box shipping addresses may be provided for gift card only orders. Most orders will ship within 1-2 business days and tracking is provided via email when the order ships. Delivery usually takes an additional 3-4 business days. Keep in mind, some orders may require an additional business day to process, and some locations can require 5-7 business days for delivery. 

Returns:

We want you to be happy with your purchase! If you're not completely satisfied, you can return qualifying items within 90 days.

Visit our Shipping & Returns page for complete information.