Cross post - reusable engines

[scottluther1369]

I realized this better belonged in this group...sorry...

I think I'm going to go with the suggestion of the 24/24 since it does D's thru F's. I don't think it does G's for level 1 though.

Anyway. It look likes a good beginners choice. Really right now I want something to go low and slow until I get more comfortable.

Will this casing fit right into an "Estes" D engine block or will I need to modifiy the rocket to fit the casing? If so how hard is it? What dealer has great prices on these engines?
Thank you! Pics to follow!
--Scott

 

[astrowolf67]

If your built rockets have motor hooks, you will need to get a long narrow file, and file the forward retaining hook down to clear the reloadable's ejection well. Another method of filing it down, which I use, is to use a Dremel, with the flex shaft attached, and use a 1/4 inch sanding drum to sand it down. On unbuilt rockets, I just file about half of it off before assembly.

 

[rabidsheeep]

you can of course just cut the engine hook off and use masking tape retention

I don't think it does G's for level 1 though.

you can use G impulse motors without a level one cert

 

[Maelstrom]

Originally posted by scottluther1369
I realized this better belonged in this group...sorry...

What dealer has great prices on these engines?
--Scott

I sell the Aerotech RMS-24/40 Motor Hardware for $37.95 (shipping is $5.00 flat rate).

https://www.vforcerocketry.com/motors.htm