Brushless Motor BOOST 40 | KV 890 / Combo V2
Product features
* Highest manufacturing quality
* Perfect ventilation thanks to open housing design
* Use of the best materials
* High-temperature-resistant neodymium magnets
* Extra-large quality ball bearings

Application area - Model/take-off weight
- 3D aerobatic models up to approx. 1800g
- Aerobatic models up to approx. 2400g
- Trainers up to approx. 2700g
- Gliders up to approx. 3000g

Scope of delivery
- BOOST 40 brushless motor
- XQ+ 55 A brushless controller
- Aluminum mounting bracket
- Propeller adapter for front bulkhead/rear bulkhead mounting
- Mounting screws
- Instructions in German/English

An overview of all BOOST brushless motors can be found here.

Technical data
Dimensions Ø 35mm / L 54mm
Weight 205g
Shaft diameter 5.0mm
LiPo battery (recommended) 3 -5 cells
Idle speed per volt 890 rpm (KV)
Max. load 45A (30s)

Propeller (recommended)
PI-CON 12x6, 13x7, 13x6 (at 3S)
PI-CON 11x6, 11x7 (at 4S)

LiPo battery (recommended)
LEMONRC 3300-11.1V
LEMONRC 3300-14.8V