Team Details
Team Bath Racing Electric
| University | University of Bath
GB Bath U short 117 |
 |
|---|---|---|
| Location | Bath, United Kingdom | |
| Homepage | https://www.teambathracingelectric.com/ | |
| Social Media | ||
| CV Team | Team Bath Racing | |
| DV Team | Team Bath Racing Electric AI | |
| Short Link | tid.fsg.one/886 | |
Team Description
Team Bath Racing Electric (TBRe) was founded in 2015. Since our formation in 2015, TBRe has grown and developed at an astonishing rate. We have a strong multi-disciplinary team with team member across the electrical engineering, mechanical engineering, computer science and business management departments
Past Events
2026
Info
83x
Team Bath Racing Electric (TBRe) is the University of Bath's Formula Student electric team. Over 200 students from across engineering and business disciplines design, manufacture, and race a fully electric single-seater every year, competing internationally. TBRe was the fastest EV at Formula Student UK 2025 and is pushing performance further for 2026 with a new twin rear in-hub motor architecture, while giving students the hands-on experience that shapes the next generation of motorsport engine
Engineering Design Priorities:
Rear In-Hub Motors
In-Hub Gearboxes
New Accumulator Design
Carbon Wishbones
Mass Reduction
Revised Aero
Car Specifications
General
| Frame Construction | Carbon Monocoque |
|---|---|
| Material | Carbon Fibre Sandwich Panel (5-20 mm core, 0.7 mm to 4 mm skins) |
| Overall L | 2876 mm |
| Overall W | 1390 mm |
| Overall H | 1095 mm |
| Wheelbase | 1530 mm |
| Track (Fr) | 1200 mm |
| Track (Rr) | 1200 mm |
| Weight with 68kg driver (Fr) | 116 kg |
| Weight with 68kg driver (Rr) | 116 kg |
| Suspension | Fr: DWB, LB WB, pushrod, corner springs / Rr: DWB, UB WB, pushrod, decoupled R-H |
| Tyres (Fr / Rr) | 16.0x7.5-10 R20 Hoosier/ 16.0x7.5-10 R20 Hoosier |
| Wheels (Fr / Rr) | Oz Magnesium Centre Lock 7x10” offset 22 mm |
| Drive Type | Planetary Gearbox |
| Differential | - |
| Cooling | 5 SanAce_9HVA_60x38 fans |
| Brake System | 4 discs, 79 mm self-developed discs, adj. brake balance, AP CP4227 F / CP4226 R |
| Electronics | Looms to IP67 Dash for driver feedback Telemetry logging |
Powertrain
| Number of Motors | 2 |
|---|---|
| Motor Location | Rear Right, Rear left |
| Max Motor Power (per motor) | 30 kW |
| Motor Type | AMK DD5 motor |
| Max Motor RPM (highest) | 20000 rpm |
| Motor Controller | EmDrive H100 |
| Max System Voltage | 425 V |
| Electrode Materials | NCA - Graphite/Si |
| Combined Accumulator Capacity | 7 kWh |
| Transmission Ratio (Primary) | 12.44 : 1 |
| Transmission Ratio (Secondary) | 1 : 1 |
2025
Info
102x
The UK's #1 EV FS Team, Team Bath Racing Electric (TBRe) is excited to take on the 2025 edition of FSG. A team of students from a diverse range of degree programs, they are proud to represent the University of Bath and the UK on the European stage. This is the team's first competed edition of FSG.With a single-motor RWD powertrain and CFRP Monocoque, the team is building off their full completion of dynamic events last season to carry technical momentum into a highly competitive 2025 season.
Engineering Design Priorities:
Reliability
Simulation&Validation
RearWheelDrive
Car Specifications
General
| Frame Construction | Composite monocoque with steel roll hoops |
|---|---|
| Material | Carbon fibre sandwich panels, mild steel square tube front hoop, mild steel round tube main hoop. |
| Overall L | 2894 mm |
| Overall W | 1390 mm |
| Overall H | 1191 mm |
| Wheelbase | 1530 mm |
| Track (Fr) | 1200 mm |
| Track (Rr) | 1190 mm |
| Weight with 68kg driver (Fr) | 146 kg |
| Weight with 68kg driver (Rr) | 149 kg |
| Suspension | Short-Long arm w/pushrod actuated rocker + tors ARB. bump-rebound adjustable spring-damper |
| Tyres (Fr / Rr) | 16.0x7.5-10 HOOSIER R20/16.0x7.5-10 HOOSIER R20 |
| Wheels (Fr / Rr) | 16.0x7.0-10 HOOSIER W3/16.0x7.0-10 HOOSIER W3 |
| Drive Type | Chain drive, simplex 520 chain |
| Differential | Drexler Standard Formula Student Limited Slip Differential, 40°/50° ramp |
| Cooling | Rear mounted 2 custom radiators and 12V EBP23 water pumps |
| Brake System | 3-Disk system, self-developed semi-floating, AP racing caliper, ATEC hard & soft lines |
| Electronics | AiM dashboard with car vitals, LED vehicle indicator panel, self-designed Telem system |
Powertrain
| Number of Motors | 1 |
|---|---|
| Motor Location | Inboard Rear |
| Max Motor Power (per motor) | 109kW kW |
| Motor Type | EMRAX 228 MV CC |
| Max Motor RPM (highest) | 5500 rpm |
| Motor Controller | Emsiso emDrive H300 |
| Max System Voltage | 428V V |
| Electrode Materials | Li-NMC |
| Combined Accumulator Capacity | 8kWh kWh |
| Transmission Ratio (Primary) | 1:3.1 : 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 | 80 |
40. |
62. |
46. |
36. |
- |
- |
55. |
- |
43. |
22. |
16. |
0.00 |
257.56 |
|
| 2026.07 | 64 |
17. |
23. |
26. |
5. |
- |
- |
- |
- |
- |
- |
- |
0.00 |
283.81 |
|
| 2025.08 | 84 |
37. |
28. |
23. |
29. |
37. |
- |
40. |
- |
- |
28. |
- |
0.00 |
260.10 |
|
| 2025.08 | 12 |
5. |
4. |
6. |
4. |
4. |
- |
2. |
- |
3. |
- |
- |
-20.00 |
299.76 |
|
| 2025.07 | 59 |
14. |
10. |
18. |
8. |
- |
- |
4. |
- |
2. |
17. |
- |
0.00 |
451.12 |
|
| 2024.07 | 51 |
13. |
4. |
1. |
17. |
- |
- |
- |
- |
- |
10. |
- |
0.00 |
335.50 |
|
| 2023.08 | 19 |
4. |
13. |
7. |
8. |
6. |
- |
4. |
- |
2. |
3. |
2. |
0.00 |
627.10 |
|
| 2023.07 | 60 |
18. |
36. |
1. |
27. |
- |
- |
- |
- |
- |
9. |
- |
0.00 |
283.60 |
|
| 2023.07 | 29 |
21. |
15. |
13. |
21. |
- |
- |
- |
- |
- |
- |
- |
0.00 |
178.53 |
|
| 2022.09 | 38 |
18. |
18. |
13. |
22. |
17. |
- |
12. |
- |
10. |
- |
- |
0.00 |
271.10 |
|
| 2022.07 | 26 |
9. |
14. |
9. |
17. |
7. |
- |
3. |
- |
6. |
- |
- |
0.00 |
276.58 |
|
| 2022.07 | 51 |
8. |
39. |
9. |
6. |
- |
- |
- |
- |
- |
9. |
2. |
0.00 |
373.90 |
|
| 2021.07 | 32 |
11. |
13. |
1. |
11. |
- |
- |
- |
- |
- |
9. |
1. |
-50.00 |
355.90 |
|
| 2019.08 | 39 |
16. |
6. |
19. |
20. |
- |
- |
24. |
- |
20. |
12. |
12. |
0.00 |
371.50 |
|
| 2019.07 | 64 |
31. |
34. |
16. |
6. |
- |
- |
- |
- |
- |
- |
- |
0.00 |
246.10 |
|
| 2018.07 | 70 |
17. |
3. |
35. |
16. |
23. |
- |
16. |
- |
24. |
23. |
2. |
-8.00 |
442.30 |
|
| 2017.07 | 62 |
39. |
45. |
26. |
20. |
- |
- |
- |
- |
- |
43. |
- |
0.00 |
179.70 |
|
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