For those who have built the SBR Fusion 4", how much did the finished rocket weigh? Would it be difficult to keep the weight under 1500g ready to fly with a G75 or similar motor? I'm shopping for my first HPR kit and would like something that I could test fly a few times at the local (non waivered) club range before the certification flight.
Does anyone have an openrocket or rocksim file for the Fusion 4"?
This rocket uses a different style AV bay than any of the other rockets that I am looking at. Instead of heavy 1/4-20 all-thread, the halves of the AV bay are held together by plastic rivets. It seems like a clever design, and saves a lot of weight. Has anyone ever have trouble with the AV bay getting ripped apart during deployment? I really like the design, but I'm wondering why more rockets do not use this style of AV bay.
Thank you!
Does anyone have an openrocket or rocksim file for the Fusion 4"?
This rocket uses a different style AV bay than any of the other rockets that I am looking at. Instead of heavy 1/4-20 all-thread, the halves of the AV bay are held together by plastic rivets. It seems like a clever design, and saves a lot of weight. Has anyone ever have trouble with the AV bay getting ripped apart during deployment? I really like the design, but I'm wondering why more rockets do not use this style of AV bay.
Thank you!