Formula Student Germany
International Design Competition - 18th to 24th of August 2025 in Hockenheim

Team Details

HSNR Racing

University Hochschule Niederrhein
DE Krefeld HSNR short 747
LocationKrefeld, Germany
Homepagehttps://www.hsnrracing.de/
Social Media YouTube facebook
DV Team HSNR Racing
EV Team HSNR Racing
Short Linktid.fsg.one/451

Event Profile

Past Events

Car 249 – 2023
2023
Car #249
Info
Founded in 2012, HSNR Racing represents the UAS Niederrhein from Krefeld, Germany. We are proud to present our latest racecar, the RS-23C. While developing the RS-23C, we set ourselves some main goals. Reliability, light weight and great performance are just the tip of the iceberg. We are confident to improve results at FSG from our previous participation last year. The team has learned a lot since then and is ready to give it our all. #FORTYNINE
Engineering Design Priorities:
Airbox Aerostructure Torsional Stiffness Test
Car Specifications
General
Frame Construction Front and rear Tubular space frame
Material E235 + C
Overall Length (mm) 2865
Overall Width (mm) 1500
Overall Height (mm) 1180
Wheelbase (mm) 1535
Track Front (mm) 1250
Track Rear (mm) 1210
Weight Front (kg) 100
Weight Rear (kg) 138
Suspension Double Wishbone push-rod (rear and front)
Tyres 16.0x7.5-10, Hoosier R20
Wheels 10x7, 1 pc Magnesium Rim
Drive Type DID 520 ERT2 chain drive
Differential mechanical limited slip differential, adjustable preload
Cooling Two rear mounted KTM EXC 500 F radiators each with a drone motor and 6'' propeller blade
Brake System 4-Disk System with self-developed rotors with 190mm diameter, adjustable brake balance
Electronics Drive/Clutch/Shift-By-Wire, Gear Blip/Cut, Syvecs S12 ECU, Self-developed CAN devices
Powertrain
Engine KTM 500 EXC-F 2019
Bore (mm) 95
Stroke (mm) 72
Cylinders 1
Displacement (ccm) 510
Compression Ratio 11.9:1
Fuel System self-developed injection system, single Bosch EV14ESxT injector w/v- shaped jets
Fuel 98 octane unleaded gasoline
Max Power (kW) 9300
Max Torque (Nm) 7800
Car 249 – 2022
2022
Car #249
Info
,,Team up. Build up. Speed up.’’ After a break of two years due to the pandemic, we are proud to say our slogan again and to present the RS-22C as our latest and greatest competing racecar. The HSNR Racing Team is celebrating its 10th anniversary in 2022, which makes this FS Season even more special to us. As always, while developing the RS-22C we focused on a lightweight design, reliability and sustainability to ensure high performance as well as good economic value.
Engineering Design Priorities:
aerodynamics lightweight shiftingSystem
Car Specifications
General
Frame Construction Front and rear tubular space frame
Material E235 steel round tubing, 20mm to 30mm dia
Overall Length (mm) 2845
Overall Width (mm) 1540
Overall Height (mm) 1180
Wheelbase (mm) 1535
Track Front (mm) 1250
Track Rear (mm) 1210
Weight Front (kg) 104
Weight Rear (kg) 124
Suspension Double Wishbone push-rod
Tyres 16.0x7.5-10 LC0 Hoosier / 16.0x7.5-10 LC0 Hoosier
Wheels 10x7, 1 pc Magnesium Rim / 10x7, 1 pc Magnesium Rim
Drive Type DID 520 ERT2 chain drive
Differential Mechanical limited slip differential, adjustable preload
Cooling Twin side pod mounted radiators with thermostatic controlled electric fans
Brake System 4-Disk system, floating steel rotors, master cylinders and calipers from AP Racing
Electronics Electropneumatic Shifting System, selfdesigned controllers for auxiliary systems
Powertrain
Engine 2019 KTM 500 EXC-F
Bore (mm) 95
Stroke (mm) 72
Cylinders 1
Displacement (ccm) 511
Compression Ratio 11.9:1
Fuel System self-developed injection system, single Bosch EV14ESxT injector w/v-shaped jets
Fuel 98 octane
Max Power (kW) 9000
Max Torque (Nm) 6500
Car 118 – 2015
2015
Car #118
Info
For our fourth car, we acted after the mantra "Evolution! Not revolution." This means for us to be faithful to our simple and easy to maintain designs and to focus on the details, which can be improved. For exmaple a better selection of composite fibres, an improved frame or an optimized suspension system. Beside of this we put a lot of energy in our new team members to ensure our projects future.
Engineering Design Priorities:
Evolution! No Revolution. Nature Fibres Reliability Focus on details! Ergonomics Efficiency
Car Specifications
General
Frame Construction Full tubular space frame
Material E235 +C steel round and square tubing
Overall Length (mm) 2721
Overall Width (mm) 1455
Overall Height (mm) 1065
Wheelbase (mm) 1625
Track Front (mm) 1243
Track Rear (mm) 1151
Weight Front (kg) 124
Weight Rear (kg) 124
Suspension Double wishbone suspension, pull rod
Tyres 18x6 R10, Hoosier LC0
Wheels 6x10 Al/CFRP Rim, 3pc
Drive Type Chaindrive
Differential Drexler Limited Slip FS V1
Cooling Right rear side mounted radiator, student designed
Brake System 3-Disk system, self designed calipers, adjustable brake balance
Electronics Electropneumatic Shifting System, cable harness planned in CAD, AIM Evo4 Datalogger
Powertrain
Engine KTM 500 EXC (2016)
Bore (mm) 95
Stroke (mm) 72
Cylinders 1
Displacement (ccm) 510
Compression Ratio 11,8:1
Fuel System Syvecs S6GP, with sequential fuel injection
Fuel E85
Max Power (kW) 6000
Max Torque (Nm) 5400
Car 26 – 2014
2014
Car #26
Info
The passion for racing is what drives us and what we all have in common in our young racing team. In our third season our team has grown considerably. 60 students from nearly all faculties are given their best every day to take our team to a higher level. Countless hours, spent at the workshop or in the office, are a sacrifice everyone is willing to make to achieve our common goal: Be as a team a little bit better today than we were yesterday. We are looking forward seeing you all in Hockenheim!
Engineering Design Priorities:
Driveability
Car Specifications
General
Frame Construction Full Tubular space frame
Material E235+C steel round tubing and square tubing
Overall Length (mm) 3048
Overall Width (mm) 1455
Overall Height (mm) 1175
Wheelbase (mm) 1625
Track Front (mm) 1250
Track Rear (mm) 1150
Weight Front (kg) 129
Weight Rear (kg) 129
Suspension Double wishbone suspension, pull rod
Tyres Hoosier LC0
Wheels Keizer Aluminum Wheels, 6x10 in wide, 3 pc Al Rim
Drive Type Chaindrive
Differential Drexler Limited Slip FS V1
Cooling Student designed
Brake System 3-Disk system, adjustable brake balance
Powertrain
Engine KTM 500 EXC 2013
Bore (mm) 95
Stroke (mm) 72
Cylinders 1
Displacement (ccm) 510
Compression Ratio 11,8:1
Fuel System Student des/built , fuel injection, sequential
Fuel E85
Max Power (kW) 7600
Max Torque (Nm) 7200
Car 26 – 2013
2013
Car #26
Info
We are going to start our engine for the second time. We, meaning Hochschule Niederrhein’s Racing Team, are powered by highoctaned, motivated students from seven different faculties. An explosive mixture! Mixed up with passion for racing and the enthusiasm to give the best for a car, which takes our need for speed to the track. From nearly 12.000 students we found the right ones, namely 40 students. We gained a lot of experience from our first event, which showed us how to improve. We are even lighter, faster and mellower due to the support of our sponsors. We are looking forward seeing you in Hockenheim.
Car Specifications
General
Frame Construction Full Tubular space frame
Material S235 JR steel, round and square tubing
Overall Length (mm) 2825
Overall Width (mm) 1352
Overall Height (mm) 1160
Wheelbase (mm) 1525
Track Front (mm) 1200
Track Rear (mm) 1150
Weight Front (kg) 129
Weight Rear (kg) 129
Suspension Pull rod actuated spring/damper. Roll bar (Fr)
Tyres Hoosier, R25B, 18 inch x 6 inch - 10 in
Wheels 10x6 in, 3 pc Al Rim, 4.5 in backspacing (Fr), 2.5 in bachspacing (Rr)
Drive Type chain drive, original KTM gearbox
Differential Drexler Limited Slip Differential
Cooling left-side mounted 2016 ccm core radiator, electrical
Brake System Student designed rotors, adjustable brake balance, 4 pistons (Fr), 2 pistons (Rr)
Electronics Traction Control, Launch Control, Automatic up/downshift
Powertrain
Engine 2013 KTM 500 EXC
Bore (mm) 95mm
Stroke (mm) 72mm
Cylinders 1
Displacement (ccm) 510
Compression Ratio 11,8:1
Fuel System Student Built Fuel System (Injection System), driven by Trijekt
Fuel E85
Max Power (kW) 8700
Max Torque (Nm) 780

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
2023.08
27
11.
25.
21.
20.
12.
-
15.
-
10.
9.
-
0.00
296.56
2023.07
21
14.
20.
16.
10.
8.
-
9.
-
12.
-
-
-10.00
182.50
2022.08
26
16.
10.
13.
11.
14.
-
-
-
13.
-
-
0.00
224.10
2022.07
14
9.
8.
10.
7.
-
-
-
-
-
-
-
-20.00
137.21
2019.08
33
15.
15.
27.
4.
9.
-
16.
-
9.
-
-
0.00
440.16
2019.08
34
19.
22.
31.
20.
15.
-
14.
-
16.
-
-
0.00
274.90
2018.08
30
27.
27.
23.
20.
-
-
-
-
23.
-
-
0.00
175.80
2018.07
46
26.
31.
6.
21.
21.
-
29.
-
25.
33.
-
0.00
326.62
2017.08
31
20.
13.
6.
19.
21.
-
19.
-
20.
-
-
0.00
252.80
2017.07
43
13.
35.
12.
12.
21.
-
22.
-
25.
10.
4.
-20.00
508.67
2016.08
36
21.
21.
8.
19.
20.
-
25.
-
20.
-
-
0.00
270.60
2016.07
38
9.
10.
22.
21.
15.
-
19.
-
13.
7.
9.
0.00
498.23
2015.09
43
15.
13.
11.
23.
21.
-
26.
-
27.
10.
5.
0.00
502.85
2015.08
71
69.
67.
52.
68.
-
-
51.
-
40.
-
-
0.00
129.93
2014.09
44
13.
13.
1.
15.
14.
-
29.
-
19.
15.
1.
-40.00
541.23
2014.08
74
55.
63.
18.
36.
-
-
53.
-
45.
-
-
0.00
212.81
2013.09
42
31.
25.
25.
35.
-
-
-
-
23.
18.
-
0.00
220.00
2013.08
74
67.
64.
65.
65.
41.
-
60.
-
52.
-
-
0.00
160.30
2012.09
37
32.
11.
24.
29.
-
-
33.
-
22.
32.
-
0.00
206.49
x 19