Team Details

BRS Motorsport e.V.

University Hochschule Bonn-Rhein-Sieg
DE Sankt Augustin UAS short 535
team logo
LocationSankt Augustin, Germany
Homepagehttps://brsmotorsport.de/
EV Team BRS Motorsport
Short Linktid.fsg.one/186

Past Events

2012
Car #44
Info
The Team BRS Motorsport was founded in 2007 and we have been participating with our cars since 2009. Our Team consists of 40 students from all faculties from the University of Applied Science Bonn-Rhein-Sieg. We are proud to be part of the Formula Student Germany event in Hockenheim for the third time. For our Car The [dzi:] 12, we developed some very nice parts. In order to reduce the unsprung mass we developed carbon fiber a-arms, wheel hubs made from titanium, and forged aluminum rims made form Otto Fuchs KG with a weight of only 2.4 kg. We optimized our frame to be stiffer, lighter, safer and to integrate all mountings into the structure to get a better force flow and to make the fabrication process easier. We also advanced our engine and drive train package. We modified our air intake system, the cylinder head, all bearings inside the engine and the drive train to get the maximum power to the wheels and to the ground.
Car Specifications
General
Frame Construction Tubular steel space frame
Material E355 steel TIG-welded
Overall L 2700 mm
Overall W 1425 mm
Overall H 1050 mm
Wheelbase 1545 mm
Track (Fr) 1250 mm
Track (Rr) 1150 mm
Weight with 68kg driver (Fr) 138 kg
Weight with 68kg driver (Rr) 128 kg
Suspension Double unequal A-Arm, Pushrod acctuated, ZF -Sachs MDS Dampers (fully adjustabl), H&R Springs
Tyres (Fr / Rr) Hoosier R25B, 20,5x7 R13 / Hoosier 20,0x7,5 R13
Wheels (Fr / Rr) 7x13
Drive Type Chain drive
Differential GKN-self-locking differential, housed in an aluminium case reinforced with titanium
Cooling Student-designed cooler with fan
Brake System 4-disk, AP-Racing mono-block calipers, adjustable via balance bar
Electronics Touchscreen-display, shift indicator, Data transmission
Powertrain
Engine Modified Yamaha RJ05, 599cm³
Bore 65,5 mm
Stroke 44,5 mm
Cylinders 4
Displacement 599 ccm
Compression Ratio 13,5:1 : 1
Fuel System modified fuel system, injection
Fuel 98 octane unleaded gasoline
Max Power Design 12500 rpm
Max Torque Design 9500 rpm
Car 45 – 2010
2010
Car #45
Info
The goals for our second Formula Student car, the [dʒiː] 10 (pronounced “G TEN”) was to develop a comparably simple and economical sports car. The weaknesses of the car from last year were given special attention.The following objectives were particularly aimed for:- Reduction of the weight by 50 kgs to 250 kgs, in particular a reduction of the unsprung mass - Increase of the agility and decrease the understeering tendency.- Increase in the engine performance about 10% to 85HP.Our concept is looking at a rather classical construction with an open tubular steel frame, a double wishbone suspension and a four cylinder combustion engine. The technical highlight is, amongst other things, our own developed DARS-System (Dual – Active – Rear – Steering), with which the driving dynamic is actively influenced.
Car Specifications
General
Frame Construction Tubular steel space frame
Material ST37
Overall L 2670 mm
Overall W 1460 mm
Overall H 1050 mm
Wheelbase 1590 mm
Track (Fr) 1240 mm
Track (Rr) 1200 mm
Weight with 68kg driver (Fr) 124 kg
Weight with 68kg driver (Rr) 186 kg
Suspension Double unequal length A-Arm. Push rod actuated spring and damper
Tyres (Fr / Rr) 205/510 R13,Continental
Wheels (Fr / Rr) 205/510 R13,Continental
Drive Type Chain drive
Differential Torque sensitive multiplate limited slip differential
Cooling One side pod mounted radiator with thermostatic controlled electric fan
Brake System 4-Disk system, adjustable brake balance
Electronics DARS - Dual Active Rear Steering, Multifunctional Steering Wheel, electromagnetic shifting System.
Powertrain
Engine 2003 Yamaha YZF R6 4 cylinder
Bore 65,5 mm
Stroke 44,5 mm
Cylinders 4
Displacement 599 ccm
Compression Ratio 13,6:1 : 1
Fuel System Lambda controlled semi-sequential injection
Max Power Design 11000 rpm
Max Torque Design 80000 rpm
Car 45 – 2009
2009
Car #45
Info
In 2007, a small group of students at the Bonn-Rhein-Sieg University of Applied Sciences in St. Augustin, had the idea of entering a self-designed and self-built racing car in the Formula Student Germany competition. Soon after BRS Motorsport e.V., the official team, was founded. In the beginning BRS Motorsport e.V. had a variety of challenges to take on in order to get the project established and recognised by our University as well as finding motivated and trustworthy partners from local industry and amongst our professors. The highly-motivated group never gave up and soon the team grew to its current number of 20 students. An important goal of the team, as well as participating in the Formula Student championship, was, and still is, that no student should neglect his or her academic studies.Finally, BRS Motorsport e.V. has succeeded in getting to the Hockenheim Ring and the whole team is delighted to present to you the first Formula Student racing car from St. Augustin.
Car Specifications
General
Frame Construction Tubular steel space frame
Material 25CrMo4
Overall L 2700 mm
Overall W 1425 mm
Overall H 1200 mm
Wheelbase 1635 mm
Track (Fr) 1250 mm
Track (Rr) 1150 mm
Weight with 68kg driver (Fr) 134 kg
Weight with 68kg driver (Rr) 186 kg
Suspension Double unequal length A-Arm. Push rod actuated spring and damper.
Tyres (Fr / Rr) 200x50 R13 Yokohama
Wheels (Fr / Rr) 7.5x13, 18mm offset, 1 pc student designed Al-Rim
Drive Type Chain drive
Differential Torque sensitive multiplate limited slip differential
Cooling One side pod mounted radiator with thermostatic controlled electric fan
Brake System 4-Disk system, adjustable brake balance
Electronics Electropneumatic Shiftig System, Engine Data Loging
Powertrain
Engine Modified Yahama YZF R6 (2003)
Bore 65.5 mm
Stroke 44.5 mm
Cylinders 4
Displacement 600 ccm
Compression Ratio 12.4:1 : 1
Fuel System Lambda controlled semi-sequential injection
Fuel 98 octane unleaded gasoline
Max Power Design 10000 rpm
Max Torque Design 8500 rpm

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
2012.08
76
29.
60.
70.
39.
16.
-
11.
-
49.
22.
29.
0.00
517.41
2010.08
75
73.
75.
72.
68.
53.
-
57.
-
62.
-
-
0.00
91.83
2009.08
77
76.
-
75.
60.
-
-
-
-
-
-
-
0.00
50.51
x 3