QM-I 270 FPV Racing Quad 3-4s Lipo by DonMarle

Last crawled date: 3 years, 1 month ago

This is my FPV 270 Racing Quad "QM-I".
it is compact, powerful, lightweight and torsionally rigid.
Constructed with the idea to build a quad that does not break in light crashes. and if it does, all printed and elektrical parts are easily accessible and interchangeable. (without soldering on the field;).
for assembly:
follow the instructions on the pictures and read the manual of your parts, everything is plug and play except the power distribution board.
for the advanced pilot i recommend to flash the FC with Baseflight, set looptime=1500
and for beginners or for a smooth flight, Cleanflight. Use the PID settings from the pictures.
Quad-Specs:
Wheelbase: 270mm
Size: 200x181mm
Weight: 380g w/o Lipo / 625g with 4S Lipo 2200mAh
max flight weight ca. 850g with 4s and 5045 props
Power Requirements: 2x2s- 3s-4s LiPo
Recommended parts:
1x AfroFlight Naze32 Rev6 Flight Controller (Acro)
4x Afro 20A Race Spec Mini ESC With BEC
2x MultiStar V-Spec 2205 - 2350KV 420w Multi-Rotor Motor (CW)
2x MultiStar V-Spec 2205 - 2350KV 420w Multi-Rotor Motor (CCW)
4x O-Ring 3mm
1x 6 ch RC Receyver
5045 or 4045 Propellers
2x2S1800mAh / 3S/ 4S 2200mAh-Lipo
M3 Nylon Spacer Screw Nut
14AWG silicon wire
XT 60 connectors
2x 200mm Cable strap
1 x FPV setup (optional)