Build video tutorial : How to make lightweight twin engine RC slow flying boat with sponsons at home DIY
RC plane specifications:
Wingspan: 1,8m (71")
Flying Weight: 552g (19,5 oz)
Material: XPS foam 5mm / Depron
Motors: MF24051300KV (28g x2)
Propellers: 8038 x2
Receiver: FrSky S8R (14g)
ESC: VGood 12A (14g x2)
Servos: EMAX ES9051 (5g x2), EMAX ES08D II (9g x3)
Battery: LiPo 1100mah 2S 7.6V (44g)
Lake Clipper water motor glider free plans: https://numavig.com/plans/lakeclipper/