Team Details

BRS Motorsport

University Hochschule Bonn-Rhein-Sieg
DE Sankt Augustin UAS short 535
team logo
LocationSankt Augustin, Germany
Homepagehttps://brsmotorsport.de/
Social Media
CV Team BRS Motorsport e.V.
Short Linktid.fsg.one/519
Event Details car 145 - withdrawn

Team Description

The BRS Motorsport e.V. is the Formula Student Team of the Bonn-Rhein-Sieg University of Applied Sciences. With over 60 volunteer members from all departments, we celebrate our 15th anniversary this year.

After the foundation in 2007 we competed in the FSC and several other unofficial competitions with combustion vehicles. Our most successful one was the G12, nicknamed "Hannah".

Then in 2013 the decision was made to change the concept and compete in the electric class. A step we do not regret until today.

Our first electric race car was the G14e - "Rosana", which made its official debut at FSG 2014. Over the years, the vehicle concepts and the team continued to evolve. The biggest constant in this was the FSG, which all our electric vehicles attended.

Our most successful year so far in terms of points was 2016, where we also competed in Italy and Austria. All in all, we can look back on several successful years in which we were able to share the Formula Student spirit with many members, alumni and other teams.

Over the pandemic we achieved our biggest success so far, with the overall victory at Formula Student Spain 2021 and great results at other events. In addition, we were able to inspire many new members for Formula Student and thus start highly motivated into the new season.


Past Events

Car 45 – 2022
2022
Car #45
Info
64x
BRS Motorsport is the Formula Student team of UAS Bonn-Rhine-Sieg with about 50 students of all faculties, who share their love for designing, developing and manufacturing their fifth all-wheel driven electric car. It sticks out with its CFRP monocoque with 10” aluminium wheels, heave-spring system, a powertrain package by AMK combined with a compound planetary gearbox in the uprights and an aerodynamic package powered by a self-developed accumulator.
Engineering Design Priorities:
sehr aubergine Arbeitstier STRG+C STRG+V since 2018 40 Jahre die Flippers BratanRennSport Was ein geiles Moped
Car Specifications
General
Frame Construction Aluminium Honeycomb Baguette with CFRP Monocoque
Material Aluminium
Overall L 2908 mm
Overall W 1416 mm
Overall H 1156 mm
Wheelbase 1530 mm
Track (Fr) 1240 mm
Track (Rr) 1220 mm
Weight with 68kg driver (Fr) 130 kg
Weight with 68kg driver (Rr) 140 kg
Suspension double wishbone, pushrod, heave-spring
Tyres (Fr / Rr) 18x6,0-10, Hooser R25B
Wheels (Fr / Rr) 6,5J x 10 aluminium forged, machined
Drive Type Wheelhub Motors
Differential e-diff with Torque Vectoring
Cooling 2 side Radiators
Brake System 4-Disk system, self developed rotors with 245mm diameter, adjustable brake balance
Electronics wiring harness , Multifunctional Steering Wheel, 7full self developed ECUs, High Speed CAN
Powertrain
Number of Motors 4
Motor Location All wheel hubs
Max Motor Power (per motor) 49,2 kW kW
Motor Type AMK - KW26-S5-FSE-4Q 2
Max Motor RPM (highest) 20000 rpm
Motor Controller AMK Racing Kit
Max System Voltage 600V V
Electrode Materials LiFePO
Combined Accumulator Capacity 8.3 kWh kWh
Transmission Ratio (Primary) 13.6 : 1
Car 145 – 2021
2021
Car #145
Info
114x
BRS Motorsport is the Formula Student team of UAS Bonn-Rhine-Sieg with about 50 students of all faculties, who share their love for designing, developing and manufacturing their third all-wheel driven electric car. It sticks out with its CFRP monocoque with 10” aluminium wheels, heave-spring system, a powertrain package by AMK combined with a compound planetary gearbox in the uprights and an aerodynamic package powered by a self-developed accumulator.
Engineering Design Priorities:
BRS E45
Car Specifications
General
Frame Construction Aluminium Honeycomb sandwich
Material Aluminium
Overall L 2908 mm
Overall W 1416 mm
Overall H 1156 mm
Wheelbase 1530 mm
Track (Fr) 1240 mm
Track (Rr) 1220 mm
Weight with 68kg driver (Fr) 127 kg
Weight with 68kg driver (Rr) 138 kg
Suspension double wishbone, pushrod, heave-spring
Tyres (Fr / Rr) 18x6,0-10, Hooser R25B
Wheels (Fr / Rr) 6,5J x 10 aluminium forged, machined
Drive Type AWD
Differential e-diff
Cooling 2 side Radiators
Brake System 4-Disk system, self developed rotors with 245mm diameter, adjustable brake balance, RIT de
Electronics wiring harness , Multifunctional Steering Wheel, 7full self developed ECUs, High Speed CAN
Powertrain
Number of Motors 4
Motor Location Front Right, Front Left,
Max Motor Power (per motor) 37kW kW
Motor Type AMK - KW26-S5-FSE-4Q 2
Max Motor RPM (highest) 20000 rpm
Motor Controller AMK Racing Kit
Max System Voltage 600V V
Electrode Materials LiFePO
Combined Accumulator Capacity 8.3kWh kWh
Transmission Ratio (Primary) 13.6 : 1
Transmission Ratio (Secondary) -
Car 45 – 2019
2019
Car #45
Info
94x
BRS Motorsport is the Formula Student team of UAS Bonn-Rhine-Sieg with about 50 students of all faculties, who share their love for designing, developing and manufacturing their third all-wheel driven electric car. It sticks out with its CFRP monocoque with 10” aluminium wheels, heave-spring system, a powertrain package by AMK combined with a compound planetary gearbox in the uprights and an aerodynamic package.
Engineering Design Priorities:
#E45 #CordulaGrün #StromGelb #TeamBlau #additivefarbmischung #BRS
Car Specifications
General
Frame Construction Composite monocoque
Material CFK prepreg with aluminium honeycomb core
Overall L 2908 mm
Overall W 1416 mm
Overall H 1156 mm
Wheelbase 1530 mm
Track (Fr) 1240 mm
Track (Rr) 1220 mm
Weight with 68kg driver (Fr) 135 kg
Weight with 68kg driver (Rr) 146 kg
Suspension Double whishbone pushrod actuated heave-spring
Tyres (Fr / Rr) 18.0x6.0-R10, Hoosier R25B
Wheels (Fr / Rr) 10x6.5 aluminium machined
Drive Type 4 gearboxes in the uprights
Differential electrical differential (software)
Cooling two self developped mounded radiators
Brake System four self developped disks with 4 piston calipers in the front and 2 in the rear
Electronics 3D wiring harness, self developped ECU's, multifuntional steering wheel and dashboard
Powertrain
Number of Motors 4
Motor Location at all wheelhubs
Max Motor Power (per motor) 36.75kW kW
Motor Type AMK DD5
Max Motor RPM (highest) 20000 rpm
Motor Controller AMK - KW26-S5-FSE-4Q 2
Max System Voltage 600V V
Electrode Materials LiNiCoAl
Combined Accumulator Capacity 7.78kWh kWh
Transmission Ratio (Primary) 13.6 : 1
Transmission Ratio (Secondary) n/a : 1
Car 45 – 2018
2018
Car #45
Info
92x
BRS Motorsport is the Formula Student team of UAS Bonn-Rhine-Sieg with about 70 students of all faculties, who share their love for designing, developing and manufacturing their second all-wheel driven electric car. It sticks out with its CFRP monocoque with 10” aluminium wheels, heave-spring system, a powertrain package by AMK combined with a compound planetary gearbox in the uprights and an aerodynamic package.
Engineering Design Priorities:
#E45 #FourWheelDriven #aerotisch #SafetyThird #HoosierDaddy #RP86
Car Specifications
General
Frame Construction Composite monocoque
Material CFK Prepreg with aluminium honeycomb core
Overall L 2908 mm
Overall W 1416 mm
Overall H 1156 mm
Wheelbase 1530 mm
Track (Fr) 1240 mm
Track (Rr) 1220 mm
Weight with 68kg driver (Fr) 141 kg
Weight with 68kg driver (Rr) 152 kg
Suspension Double whishbone pushrod actuated heave-spring
Tyres (Fr / Rr) 18.0x6.0-R10, Hoosier R25B
Wheels (Fr / Rr) 10x6.5 aluminium machined
Drive Type 4 gearboxes in the uprights
Differential electrical differential (software)
Cooling three self developped mounded radiators
Brake System four self developped disks with 4 piston calipers in the front and 2 in the rear
Electronics 3D wiring harness, self developped ECU's, multifuntional steering wheel and dashboard
Powertrain
Number of Motors 4
Motor Location at all wheelhubs
Max Motor Power (per motor) 36.75kW kW
Motor Type AMK DD5
Max Motor RPM (highest) 20000 rpm
Motor Controller AMK - KW26-S5-FSE-4Q 2
Max System Voltage 600V V
Electrode Materials LiNiCoAl
Combined Accumulator Capacity 7.78kWh kWh
Transmission Ratio (Primary) 13.6 : 1
Transmission Ratio (Secondary) n/a : 1
Car 45 – 2017
2017
Car #45
Info
83x
BRS Motorsport is the Formula Student team of UAS Bonn-Rhine-Sieg with about 70 students of all faculties, who share their love for designing, developing and manufacturing their first all-wheel driven electric car. It sticks out with its CFRP monocoque with 10” aluminium wheels, heave-spring system, a powertrain package by AMK combined with a compound planetary gearbox in the uprights and an aerodynamic package. A special feature is the inertial system, which displaces a correvit sensor.
Engineering Design Priorities:
#Allwheeldrive #E45 #SmellsLikeTeamSpirit #unsterblich #lostChick #RP86
Car Specifications
General
Frame Construction Composite monocoque
Material CFK Prepreg with Rohacell core
Overall L 2918 mm
Overall W 1416 mm
Overall H 1156 mm
Wheelbase 1530 mm
Track (Fr) 1240 mm
Track (Rr) 1220 mm
Weight with 68kg driver (Fr) 133 kg
Weight with 68kg driver (Rr) 145 kg
Suspension Double whishbone pushrod acuated heave-spring
Tyres (Fr / Rr) 18x6- R10 hoosier R25B
Wheels (Fr / Rr) 18x6- R10 hoosier R25B
Drive Type compound plantary gearbox
Differential electrical differential (software)
Cooling two self developed side mounted radiators
Brake System four self developed disks with 4 piston calipers in the front 2 in the rear
Electronics 3D wiring harness, self developrd ECU's, multifunctional steering wheel and dashboard
Powertrain
Number of Motors 4
Motor Location uprights
Max Motor Power (per motor) 36,75Kw (each) kW
Motor Type AMK DD5
Max Motor RPM (highest) 20000 rpm
Motor Controller AMK
Max System Voltage 588V V
Electrode Materials Lipo
Combined Accumulator Capacity 5,8kWh kWh
Transmission Ratio (Primary) 13.6 : 1
Transmission Ratio (Secondary) n/a : 1
Car 45 – 2016
2016
Car #45
Info
31x
BRS Motorsport is the FSE team of UAS Bonn-Rhein-Sieg with 60 students of all faculties, who share their love for designing, developing and manufacturing a single-seater racecar every year. We have built 4 combustion and 2 electric racecars so far. This year’s racecar is a tribute to our fast 2015 car: a full CFRP monocoque with aerodynamics, 10 inch wheels & suspension, our new rear wheel steering for more agility and an overall focus on reliability - all combined in our new car, the G16e.
Engineering Design Priorities:
NoTorqueVectoring Spülmaschine DjangoUnchained PinkIsTheNewBlack FSfamily ProstAachenProstEindhoven
Car Specifications
General
Frame Construction full monocoque with 4 openings for maintenance
Material CFRP with ROHACELL IG-F core material
Overall L 2939 mm
Overall W 1414 mm
Overall H 1206 mm
Wheelbase 1530 mm
Track (Fr) 1240 mm
Track (Rr) 1220 mm
Weight with 68kg driver (Fr) 120 kg
Weight with 68kg driver (Rr) 158 kg
Suspension Double A-Arm, push rod actuated springs and dampers,torsion bending anti roll bar-sword design(rear)
Tyres (Fr / Rr) 18.0x6.0-10 R25B Hoosier
Wheels (Fr / Rr) 18.0x6.0-10 R25B Hoosier
Drive Type single stage chain drive,428VX DID Chain
Differential cluth pack limited slip differnetial (GKN)
Cooling controller and motor liquid cooled, two cooling systems mounted outside
Brake System 4-Disk system, self developed rotors with 176mm diameter, AP Racing calipers
Electronics 6self-developed ECUs, Rear Wheel Steering, Multifunctional Steering Wheel, Live-Telemetry
Powertrain
Number of Motors 1
Motor Location rear middle
Max Motor Power (per motor) 80 kW
Motor Type Enstroj Emrax 228 High Voltage LC
Max Motor RPM (highest) 4800 rpm
Motor Controller Unitek Bamocar-D3
Max System Voltage 588 V
Electrode Materials Li-Po
Combined Accumulator Capacity 7,40 kWh
Transmission Ratio (Primary) 1:3.54 : 1
Transmission Ratio (Secondary) n/a : 1
Car 45 – 2015
2015
Car #45
Info
21x
BRS Motorsport is the Formula Student team of UAS Bonn-Rhine-Sieg with 70 students of all faculties, who share their love for designing, developing and manufacturing a racecar every year. The team was founded in 2007 and has built 4 combustion and 1 electric racecars so far. With their first electric racecar the team entered the world ranking list on p16 after FSItaly14 with p1 in Skidpad and p3 Overall. 2015 the team is building their first monocoque with the goal to finish within the top 25%.
Engineering Design Priorities:
Reliability Redundancy AbsolutEndstufe IOnlyDoItClockwise EinmalMitProfisArbeiten RP86
Car Specifications
General
Frame Construction full monocoque
Material CFRP
Overall L 2935 mm
Overall W 1414 mm
Overall H 1180 mm
Wheelbase 1530 mm
Track (Fr) 1240 mm
Track (Rr) 1220 mm
Weight with 68kg driver (Fr) 119 kg
Weight with 68kg driver (Rr) 150 kg
Suspension Double A-Arm, push rod actuated springs and dampers
Tyres (Fr / Rr) 18.0x6.0 R10, Hoosier R25B / 18.0x6.0 R10, Hoosier R25B
Wheels (Fr / Rr) 6.5x10, 0mm offset, 1pc Al Rim / 6.5x10, 0mm offset, 1pc Al Rim
Drive Type single stage chain drive, 520 DID Chain
Differential cluth pack limited slip differnetial (GKN)
Cooling radiator mounted in rear monocoque, controller and motor liquid cooled
Brake System 4-Disk system, self developed rotors with 176mm diameter,adjustable brake balance,AP Racing calipers
Electronics redundant GLV supply,6 self-designed ECUs,mainboard-concept, multifuncional steering wheel
Powertrain
Number of Motors 1
Motor Location rear middle
Max Motor Power (per motor) 80 kW
Motor Type Enstroj Emrax 228 High Voltage LC
Max Motor RPM (highest) 4000 rpm
Motor Controller Unitek Bamocar-D3
Max System Voltage 588 V
Electrode Materials Li-Po
Combined Accumulator Capacity 7.408 kWh
Transmission Ratio (Primary) 1:3.6 : 1
Transmission Ratio (Secondary) n/a : 1
2014
Car #45
Info
37x
BRS Motorsport is the Formula Student team of UAS Bonn-Rhine-Sieg with 63 students of all faculties, who share their love for designing, developing and manufacturing a race car every year. The team was founded in 2007 and has built 4 combustion-racecars so far. Due to the growing interest in e-Mobility and electric cars the team decided to change from Formula Student Combustion to Formula Student Electric in 2013. Therefore, the team is building their first electric-racecar for this season.
Engineering Design Priorities:
reliability wings don't work if in doubt, flat out
Car Specifications
General
Frame Construction Tig-welded steel frame
Material E355
Overall L 3090 mm
Overall W 1480 mm
Overall H 1243 mm
Wheelbase 1555 mm
Track (Fr) 1240 mm
Track (Rr) 1200 mm
Weight with 68kg driver (Fr) 142 kg
Weight with 68kg driver (Rr) 149 kg
Suspension Double unequal length A-Arm. Push rod actuated horizontally oriented spring and damper
Tyres (Fr / Rr) Hoosier 13
Wheels (Fr / Rr) 13x7,0
Drive Type O-Ring-Chain Drive
Differential Torque sensing limited slip differential (GKN Driveline)
Cooling side pod mounted radiator, electrical water pump
Brake System 4 discs student designed, different discs front and rear, AP Racing callipers and cylinders
Electronics Multifunction steering wheel, Can-Bus, Datalogger, self designed data evaluation software
Powertrain
Number of Motors 1
Motor Location rear
Max Motor Power (per motor) 100 kW kW
Motor Type Enstroj Emrax 228
Max Motor RPM (highest) 5000 rpm
Motor Controller Sevcon Gen 4 size 6
Max System Voltage 332V V
Electrode Materials LiPo
Combined Accumulator Capacity 5,3 kWh kWh
Transmission Ratio (Primary) 1:2,65 : 1
Transmission Ratio (Secondary) n/a : 1

FS past achievements due to World Ranking Data Base

Date Event Teams Rank BP CM ED SP DV SP AC DV AC AX EN EF Pe Total
2026.07
52
26.
12.
30.
43.
-
-
-
-
22.
-
-
0.00
203.30
2025.08
23
11.
4.
6.
3.
-
-
-
-
-
-
-
0.00
256.90
2025.08
53
52.
27.
24.
24.
-
-
-
-
-
-
-
-140.00
76.70
2025.07
44
32.
39.
34.
21.
-
-
-
-
-
-
-
0.00
168.84
2024.08
29
11.
14.
2.
12.
9.
-
10.
-
13.
-
-
0.00
338.20
2024.08
47
17.
6.
9.
25.
18.
-
8.
-
12.
-
-
-10.00
285.65
2024.08
32
26.
24.
11.
29.
-
-
-
-
-
-
-
0.00
153.69
2023.08
35
16.
18.
2.
1.
18.
-
17.
-
-
-
-
0.00
309.00
2023.07
29
12.
18.
6.
7.
-
-
-
-
-
-
-
0.00
277.17
2022.09
38
8.
28.
3.
14.
16.
-
4.
-
10.
6.
-
0.00
346.40
2022.08
63
9.
57.
4.
13.
25.
-
7.
-
14.
3.
7.
-30.00
459.72
2022.07
26
2.
11.
5.
6.
4.
-
4.
-
1.
2.
4.
0.00
778.11
2022.07
19
3.
8.
2.
7.
4.
-
1.
-
4.
1.
2.
-20.00
836.47
2021.08
38
8.
28.
1.
18.
20.
-
7.
-
17.
11.
14.
0.00
583.11
2021.08
16
1.
12.
3.
1.
4.
-
1.
-
6.
2.
5.
0.00
818.80
2021.07
28
9.
7.
4.
9.
-
-
7.
-
-
-
-
0.00
266.78
2019.08
38
13.
27.
20.
6.
11.
-
9.
-
5.
-
-
-25.00
375.29
2019.07
20
6.
7.
13.
11.
7.
-
3.
-
5.
5.
3.
0.00
654.04
2019.07
21
2.
16.
5.
5.
5.
-
9.
-
1.
3.
4.
0.00
706.38
2018.08
39
19.
30.
27.
21.
12.
-
15.
-
19.
-
-
-5.00
294.73
2018.08
19
18.
17.
18.
14.
-
-
-
-
-
-
-
0.00
206.20
2017.08
34
12.
13.
6.
15.
7.
-
7.
-
6.
-
-
0.00
417.12
2017.08
19
5.
7.
16.
7.
7.
-
-
-
-
5.
2.
0.00
455.40
2017.07
18
4.
9.
17.
3.
7.
-
5.
-
1.
4.
2.
0.00
751.68
2016.08
37
6.
18.
28.
15.
15.
-
16.
-
14.
5.
3.
0.00
587.71
2016.08
18
7.
4.
11.
9.
9.
-
11.
-
6.
7.
5.
0.00
641.40
2016.07
20
2.
3.
14.
1.
2.
-
2.
-
3.
4.
1.
0.00
858.74
2015.08
30
12.
8.
17.
13.
13.
-
7.
-
10.
-
-
0.00
329.14
2015.08
18
17.
10.
18.
6.
13.
-
11.
-
6.
15.
-
0.00
388.70
2015.08
39
20.
37.
36.
6.
11.
-
-
-
6.
-
-
-35.00
237.80
2014.09
20
3.
11.
4.
8.
1.
-
10.
-
6.
3.
4.
0.00
720.26
2014.08
39
29.
25.
28.
26.
20.
-
18.
-
21.
-
-
0.00
211.61
x 32

DV Results

Date Event Teams Rank BP CM ED DV SP DV AC AX EN EF Pe Total
2025.08
8
8.
-
-
8.
-
-
-
-
-
0.00
37.00
x 1

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