18mm B impulse motor with a 4 second delay. Sold in packs of 3.
All Estes black powder (BP) motors come complete with igniters and nozzle plugs but it is always a good idea to have spares in your field box.
MOTORS MUST BE SENT BY COURIER... THEY CANNOT BE MAILED!
If there are insufficient motors shown "in stock" please contact us by email as in most cases additional inventory can be made available on our web site promptly.
The courier charges quoted on check out are for UK mainland orders only. If you are in Europe, the Channel Islands, IoM or the Highlands and Islands, please read and understand our shipping policy found HERE