F3G - Technic

Power-Trains & Motors

In the past 2-3 years, various drive configurations have emerged which conform to the F3G regulations and can be used as a package without complex configuration and test work.

Below is the list of these drive packages. The information is partly from the pilots. I mark the drive configurations where I personally did tests and evaluations.

Some additional practical notes

A deviation in the diameter of the spinner can and will lead to different performance values of the drive, as this changes the pitch and diameter of the prop.
Likewise, the dimensions of the same propellers from different manufacturers can lead to different performance values. In terms of performance, a VM 17x10 is not identical to a GM 16x10
When choosing a drive configuration, the physical size (length, height, width) of the battery should be considered. Due to the different shapes and cross-sections of the e-fuselages, a specific battery can easily fit and be exchanged in one model, while there is not enough space in another model.

Leomotion 3031-2900V2 (tested and used)

Motor: Leomotion 3031-2900V2
Gearbox: Leomotion 6,7:1 (6 mm Welle)
Spinner: VMPro 30mm
Centerpiece: Special integrated in VMPro spinner
Prop: VM 17x10
Battery: SLS XTRON 50C, 5S-1000mAH (2S+3S seriell)
ESC: YGE 65LVT (BEC)
Logger: Altis V4
Sensor: Altis Power Sensor

(Source: Leomotion)

Leomotion 3031-2450 (personaly tested and in use)

- - Motor: Leomotion 3031-2450
  - Gearbox: Leomotion 6,7:1 (6 mm shaft)
  - Spinner: GM 36x6, diameter 36 mm
  - Centerpiece: integrated into the spinner, distance 34mm
  - Prop: GM 18x10
  - Battery: SLS Magnum 45C, 6S-1000mAH (2x3S seriell)
  - ESC: YGE 65LVT (BEC)
  - Logger: Altis V4
  - Sensor: Altis Power Sensor

(Source: Leomotion)

Schambeck Powerline 1520/10

- - Motor: Schambeck Powerline 1520/10 TURBO F3G
  - Gearbox: 6,75:1
  - Spinner: VMPro
  - Centerpiece: integrated into the spinner
  - Prop: VM 116x8,5
  - Battery: HK HV Bolt 70C 4S 1800mAh oder 1300mAh
  - ESC: YGE 65LVT
  - Logger: Altis V4+
  - Sensor: Altis Power Sensor

(Source: Schambeck-Luftsporttechnik)

Tenschock 1530-10T

- - Motor: Tenschock 1530-10T
  - Gearbox: 5,0:1
  - Spinner: GM
  - Centerpiece: integrated into the spinner
  - Prop: GM 16x10
  - Battery: Tattu 100C 4S 1300mAh
  - ESC:
  - Logger:
  - Sensor:

(Source: Reisenauer Präzisionsantriebe)

Tenschock 1530-9T

- - Motor: Tenschock 1530-9T
  - Gearbox: 5,0:1
  - Spinner: GM
  - Centerpiece: integrated into the spinner
  - Prop: GM 15x10
  - Battery: HotLips 100C 4S 1300mAh
  - ESC:
  - Logger:
  - Sensor:

(Source: Reisenauer Präzisionsantriebe)

Polytec 480-27 (Top drive train for approx. € 250,- from Hans-Peter Haase)

- - Motor: Polytec 480-27
  - Gearbox: Reisenauer 1:5
  - Spinner: VM
  - Centerpiece: integrated into the spinner
  - Prop: VM 16x8,5
  - Battery: Turnigy Graphene 1000mAh, 75C (1x3S, 1x2S in seriel)
  - ESC: YEP 60A
  - Logger: Altis V4+
  - Sensor: Altis Power Sensor

(Source: Hans-Peter Haase)

Mega 16/30/1,5s, (Hans-Peter Haase)

- - Motor: Mega 16/30/1,5s
  - Gearbox: Reisenauer 1:5
  - Spinner: VM
  - Centerpiece: integrated into the spinner
  - Prop: VM 17x10
  - Battery: Turnigy Graphene 1000mAh, 75C (1x3S, 1x2S in seriel)
  - ESC: YGE 65LVT
  - Logger: Altis V4+
  - Sensor: Altis Power Sensor
    
    Over the winter, Hans-Peter has developed a new power train configuration using the Mega 16/30/1,5s

(Source: Hans-Peter Haase)