The only E reload for the RMS-18/10 was the E27-4T. It had a total impulse of 23 Newton-seconds. Unfortunately, there is not enough room in the case for a longer delay column. The motor worked well on the heavier 1.9" Aerotech kits. Since these reloads have not been manufactured since the early 1990s, you are likely to get a bonus delay if you don't swap the old delay for a new one. I believe these reloads used the same delay as the D24-4, but they were discontinued long before Aerotech released the Hobby Delay Kits (HDKs) for the hobby-line RMS motors.

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'Til next time,

Mike Toelle

NAR 31692 L1

SAM 0373