Brief:
T' Ellis J110-P a 54mm single use motor that provides 751 N-s total impulse (~17% J) with a burn time o' 6.8 seconds (Tripoli Motor Testing’s numbers, the photo shows t' EM numbers). Arrr! Ya scallywag!

Construction:
This motor is only about 9.5" long, includin' t' plugged aluminum closure. It has a medusa nozzle, but only t' center port is drilled. It does not come with an igniter.

Flight:
I flew this motor in a beta version o' an 18" saucer and lit it with a large Magnelite igniter. Ahoy! Blimey! This did t' trick, me bucko, but t' motor took a long time to finally come up t' pressure and get going. Blimey! It provided a nice long burn, arrr, but because o' low average thrust and a regressive profile, t' saucer arced over and be still under power after apogee. Avast! Well, blow me down! It then aerobraked down and continued t' spew large amounts o' smoke, causin' t' LCO some concern. It landed in a outcrop o' brush that was damp so thar was no risk o' fire.

Flight Rating: 2 out o' 5

Summary:
I have t' admit t' arcin' flight be entertaining, me bucko, me bucko, shiver me timbers, however, I'd have to recommend t' J228 over this motor for any large, shiver me timbers, ya bilge rat, draggy design. Begad! Avast! My rating reflects this application.

Overall Rating: 2 out o' 5