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Brad Morse replied to the topic "Long burn M's" – 6 years, 7 months ago
J135s and K185s both have medusa nozzles. IIRC, the J90 is in the same boat. Ditto for the Ellis L330 and the AT K250 single use motors.I’ve had erratic flights with all the above, except the J90 which I have… Read more»
