At Silhavy Aerosports we like to give the pilot/builder good choices. All of our IMAC competition planes come in 2 different kit versions. Version 1 is for those individuals who like to scratch build and they just want main components. These kits contain plans, all cnc cut foam parts, all fiberglass, and landing gear. Version 2 is a more complete kit with all "trued" balsa sheeting and cnc router cut ply parts. For those pilots who would rather fly than build we do offer limited kit building or we can recommend highly skilled builders in the Ohio area.
Extra 35% 330sx
105" wingspan, 99" length
Weight 26lbs +/-1lb
Recommended engine size 80-110cc
Version 1 kit price $400 plus s&h
Version 2 kit price $550 plus s&h
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Yak 54 32.5%
Wingspan 107.5", Length 99"
Weight 27.5 lbs +/- 1lb
Recommended Engine size 100-110cc



Version 1 kit price $425 plus s&h
Version 2 kit price $600 plus s&h
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WINSPAN 120", LENGTH 110"
WEIGHT 37LB +/- 1LB
VERSION 1 KIT PRICE $475
VERSION 2 KIT PRICE $675