Team Details
Technikum Mittweida Motorsport
| University | Hochschule für Technik und Wirtschaft Mittweida
DE Mittweida UAS short 123 |
|---|---|
| Location | Mittweida, Germany |
| Homepage | https://www.tm-motorsport.net/ |
| Social Media | |
| CV Team | Technikum Mittweida Motorsport |
| Short Link | tid.fsg.one/758 |
Team Description
At the end of the 19th century the automobile engineers August Horch and Friedrich Opel studied at the Technikum Mittweida.
More than 100 years later, the Technikum Mittweida Motorsport was founded to revive the history of motorsport at Mittweida.
Between 2006 and 2016 the students of the TMM developed and built six combustion vehicles under the FSAE regulations.
In 2017 Technikum Mittweida Motorsport Electric was created as a new brand to take the step into the future and participate in the Formula Student Electric.
Past Events
2026
Info
56x
TMM Technikum Mittweida Motorsport proudly celebrates its 20th anniversary with the presentation of the 10th Formula Student race car, the Golden Serpent. Named to honor two decades of passion, innovation, and teamwork, the Golden Serpent combines the colors of every TMM car built since 2006 while remaining true to the iconic snake-inspired design. More than a race car, it represents the dedication of generations of team members and the legacy they have built together.
Engineering Design Priorities:
Reduce Weight
Improve reliability
consistent efficiency
Accommodate more drivers
1-year building cycle
expand in-kind sponsoring
Car Specifications
General
| Frame Construction | welded tubular steel space frame |
|---|---|
| Material | E235+C steel tubes |
| Overall L | 2675 mm |
| Overall W | 1455 mm |
| Overall H | 1091 mm |
| Wheelbase | 1530 mm |
| Track (Fr) | 1200 mm |
| Track (Rr) | 1200 mm |
| Weight with 68kg driver (Fr) | 136 kg |
| Weight with 68kg driver (Rr) | 136 kg |
| Suspension | Double wishbone suspension with bell-crank dampers, adjustable in compression and rebound |
| Tyres (Fr / Rr) | 205/470 R13, Continental C19 34M |
| Wheels (Fr / Rr) | OZ Formula Student Magnesium CL 13x7.0 |
| Drive Type | Chain Drive |
| Differential | Drexler M-Diff Formula Student V2 adjustable |
| Cooling | Single circuit, Motor/Inverter parallel, single pump, dual radiator/fan |
| Brake System | Front 4 Piston Caliper from Isr/ Rear 2 Piston Calipers from Isr |
| Electronics | selfdesigned live telemetry system (LTE, Wifi), ST-based AMS, universal CAN-Interface PCBs |
Powertrain
| Number of Motors | 1 |
|---|---|
| Motor Location | Rear Center |
| Max Motor Power (per motor) | 124 kW |
| Motor Type | Axial flux PMSM |
| Max Motor RPM (highest) | 6500 rpm |
| Motor Controller | BAMOCAR-PG-D3-400/400 |
| Max System Voltage | 462 V |
| Electrode Materials | Cathode/Anode: not specified |
| Combined Accumulator Capacity | 6.93 kWh |
| Transmission Ratio (Primary) | 3.46 : 1 |
| Transmission Ratio (Secondary) | - |
2023
Info
29x
In memory of the well-known automotive pioneer August Horch, who himself studied at the University of Applied Sciences Mittweida from 1888-1891, students of mechanical engineering came together in 2006. As “Technikum Mittweida Motorsport” they began to develop their first racing car for Formula Student. Since 2018 the team has been developing electric vehicles and will compete this season with their Black Mamba.
Engineering Design Priorities:
green in the future
Safety
Reliability
Learn
Car Specifications
General
| Frame Construction | turbular space frame with TIG welded tubes |
|---|---|
| Material | ST37 steel tubing, 25mm OD, 1/1,5/2/2,5mm wall thickness |
| Overall L | 3054 mm |
| Overall W | 1478 mm |
| Overall H | 1180 mm |
| Wheelbase | 1680 mm |
| Track (Fr) | 1234 mm |
| Track (Rr) | 1234 mm |
| Weight with 68kg driver (Fr) | 143 kg |
| Weight with 68kg driver (Rr) | 176 kg |
| Suspension | push rod actuated horizontally oriented spring and damper |
| Tyres (Fr / Rr) | 205x470 R13, Continental / 205x470 R13, Continental |
| Wheels (Fr / Rr) | 7x13, 30mm offset, 1 pc MG Rim / 7x13, 30mm offset, 1 pc MG Rim |
| Drive Type | chain drive (530 ZVM-X) |
| Differential | limited slip differential (Drexler F.S. 4 HAG DR 40deg/50deg) |
| Cooling | twin side pod mounted radiators with thermostatic controlled electric fans |
| Brake System | 4-Disk system, adjustable brake balance |
| Electronics | selfdesigned Live-Telemetry System via http |
Powertrain
| Number of Motors | 1 |
|---|---|
| Motor Location | Rear |
| Max Motor Power (per motor) | 68kW kW |
| Motor Type | Emrax 208, axial flux motor |
| Max Motor RPM (highest) | 7000 rpm |
| Motor Controller | UNITEK Bamocar D3 |
| Max System Voltage | 411V V |
| Electrode Materials | lithium-ion |
| Combined Accumulator Capacity | 8.232kWh kWh |
| Transmission Ratio (Primary) | 1:3.8 : 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026.08 | 17 |
9. |
9. |
10. |
16. |
12. |
- |
9. |
- |
10. |
7. |
2. |
0.00 |
387.85 |
|
| 2026.08 | 80 |
34. |
67. |
27. |
62. |
37. |
- |
46. |
- |
40. |
19. |
14. |
0.00 |
297.21 |
|
| 2026.07 | 21 |
8. |
16. |
16. |
16. |
8. |
- |
6. |
- |
6. |
4. |
3. |
-20.00 |
241.00 |
|
| 2025.08 | 23 |
12. |
13. |
11. |
9. |
6. |
- |
10. |
- |
8. |
- |
- |
-30.00 |
249.51 |
|
| 2025.07 | 44 |
18. |
23. |
26. |
33. |
19. |
- |
- |
- |
- |
8. |
2. |
0.00 |
270.96 |
|
| 2023.08 | 70 |
65. |
60. |
61. |
69. |
- |
- |
- |
- |
- |
- |
- |
0.00 |
114.07 |
|
| 2023.07 | 33 |
30. |
26. |
28. |
32. |
- |
- |
- |
- |
- |
- |
- |
0.00 |
104.13 |
|
| 2019.07 | 20 |
20. |
20. |
19. |
18. |
- |
- |
- |
- |
- |
- |
- |
0.00 |
160.66 |
|
| x 8 | |||||||||||||||