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Ellis Mountain Rocket Works - Ellis SU J228 Kit
| Manufacturer: | Ellis Mountain Rocket Works |
| Product Type: | Kit |
| Tags: | Motor:High-Power |
Reviews
- Ellis Mountain Rocket Works Ellis SU J228 By Dick Stafford
( Contributed - by Dick Stafford - 04/25/05) Brief: The Ellis Mountain J228 38mm single use motor provides a total impulse of 1104 N-S (72% J), giving a burn-time of 4.8 seconds. It is about 22 inches long including the turned-aluminum forward closure. Construction: None required, unless you consider adding a masking tape thrust ring as "construction". Flight: ...
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