Developers of robust VTOL air vehicles for large payloads, precision hovers, and high speed flight.

VTOL Aircraft for R/C, Aerial Photography, Surveillance, Autonomous Control.

3 sizes, from the 400g Vector 450 (top right), to the 7kg eVaders (bottom). Flight videos at left.



VECTOR 450 ___________________________ This micro-sized model hovers hands-off but is capable of extreme manuevering and speeds both indoors and out. For up to 18 minutes, depending on the battery and payload (up to 4.5 oz, 130g). Kit includes motors, speed controls and servos. See Vector 450 link at left for more info and ordering. (Vector 450 photo courtesy Nigel Cartwright and Traplet Publications).





nVADER 600 ___ Camera/Sensor Platform ___ Designed for wind gusts and proximity to obstacles, our mid-size nVader 600 models carry up to 1kg (2.2 lb) payloads. Kit options include propeller shrouds and 270mm x 150mm payload/electronics tray. Ready-to-Fly (RTF) UAV units available. Click on nVader 600 button at left for more info and ordering.





eVADER SE/DE/6D __ Large Payload Platform _ The giant-sized VTOL eVader series for UAV applications carry 2.3kg (5 lb) payloads through harsh environments with ease and precision. Featured on the Discovery Channel (see menu bar at left), the eVader SE (bottom, in yellow) lets you manuever large payloads within close quarters with confidence - and get them there quickly. The ducted DE version allows entry into even tighter spaces. Easy access to large and unobstructed payload area containing 12"x6" carbon/foam payload tray. The eVader 6D (bottom, in red) permits idependent 6-axis control.



Please note that, as we continue to improve our products, some details may not be exactly as shown.

ALL KITS AND RTFs ARE BUILT TO ORDER.




Featured Products

Model Size Comparison
Vector 450 Basic Kit - w/o Servos, Motors or Speed Controls
US $159.95
MK2-VTX01
Vector 450 Kit c/w Servos, Motors and Speed Controls
US $229.95
MK1-VTX01
Gyro/Mixer Module (GMM) for Vector 450
US $149.95
GM1-V02
Spare Instruction Manual for Vector 450 XE Kit
US $19.95
IM-VE450-01
nVader 600 Kit c/w motors, ESCs, servos and GMM
US $1,450.00
MK1-NV01
Propeller Shrouds:  Payload Tray: 
nVader 600 RTF (Ready-to-Fly) - for 1 kg Payloads
US $2,750.00
RF1-NVU01
Shrouds:  Batteries:  Radio:  Color: 
eVader SE Kit
US $2,450.00
MK1-EVS01
eVader DE Kit
US $2,950.00
MK1-EVD01
eVader SE RTF
US $4,250.00
RF1-EVS01
Batts.:  Radio:  Canopy:  Charger:  Color: 
eVader DE RTF
US $4,950.00
RF1-EVD01
Batts.:  Radio:  Canopy:  Charger:  Color: 
eVader 6D  - RTF - contact us for pricing
RF1-EV601
______________Gress Aeronautics, Toronto, ON, Canada. Tel: 416-763-4482__________