Estes Standard Engine Igniter Plug, Magenta/Yellow Small

If you fly model rockets, you can always use some more of these. They fit and work to hole the igniter in the engine before launch. Easy to drop and lose one in grass or fields, so great to have plenty of spares.

I keep spare engine plugs of medium and large size engines. They are great value for insurance to keep the flights going. Other spares I keep are starters and plenty of wadding. You want to keep the fun going especially if you brought the kids along on launch day. The yellow and pink are for smaller to medium engines. I also keep the white and black for larger engines. They are for one flight each so you want enough for all your engines. Remember to push the starter in all the way, touching the black powder (Estes) and keep the starter in place with the plug. Good luck and keep em fast and high!

Not much to say - they work as designed!

works pretty well, about 1 on 4 failures.

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Nice

Worked as advertised but a little pricey.

They worked , priced right , good service

Perfect, right price too

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