Team Details

Aristotle University Racing Team Electric

University	Aristotle University of Thessaloniki Αριστοτέλειο Πανεπιστήμιο Θεσσαλονίκης local GR Thessaloniki U short 141
Location	Thessaloniki, Greece
Homepage	https://www.aristurtle.gr/
Social Media
CV Team	Aristotle Racing Team
DV Team	Aristotle University Racing Team Electric & Driverless
Short Link	tid.fsg.one/738
TIS Status
Event Details	car 111 - active

Team Description

Aristurtle is a pioneering student research team at Aristotle University of Thessaloniki dedicated to designing, developing, and building electric and driverless race cars. The team was founded in 2013 and in 2016 Aristurtle built the first electric race car in Northern Greece. Since then, each year the team designs and manufactures a race car that competes in a series of international Formula Student competitions. In 2021, our team became the first and only team in Greece to compete in the driverless category, a distinction we hold to this day.

Past Events

2025

Car #11

Info

25x

Aristurtle is a student team from Aristotle University of Thessaloniki designing and constructing electric and driverless single seaters. Since 2016, we’ve competed in Formula Student events, becoming the first Greek team in the driverless category in 2021. For the 2024–2025 season, we’ve built a new single-seater with four of our custom, in-house Aristurtle M2 electric motors. Forza Turtles!

Engineering Design Priorities:

#CustomMotor #4WD #Turtle

Car Specifications

General

Frame Construction	Aluminum Sandwich Monocoque Chassis
Material	Aluminum 7075-T6 0,8mm thick skins with 3,2x20mm and 3,2x15mm 5052 aluminum core
Overall L	2852 mm
Overall W	1544 mm
Overall H	1143 mm
Wheelbase	1535 mm
Track (Fr)	1260 mm
Track (Rr)	1200 mm
Weight with 68kg driver (Fr)	112 kg
Weight with 68kg driver (Rr)	166 kg
Suspension	Push rod actuated with horizontally oriented spring and damper
Tyres (Fr / Rr)	Hoosier R20 16.0x7.5-10 (front and rear)
Wheels (Fr / Rr)	7 x 10'', 22 mm offset, Magnesium, CL (front and rear)
Drive Type	Compound planetary gearbox
Differential	Torque Vectoring
Cooling	Water/Air - Two chassis mounted radiators behind rear wheels with electric fans
Brake System	Custom rotors, adjustable bias, integrated EBS pneumatics, AP CP4226 calipers
Electronics	Custom VCU with integrated datalogging and WiFi Telemetry

Powertrain

Number of Motors	4
Motor Location	In-wheel two on each axle
Max Motor Power (per motor)	30kW front, 34kW rear kW
Motor Type	IPMSM - Radial Flux
Max Motor RPM (highest)	FR,FL: 16000; RR,RL: 8120 rpm
Motor Controller	Bamocar PG D3 700 160
Max System Voltage	600V V
Electrode Materials	LiCoO2 - graphite
Combined Accumulator Capacity	7,5kWh kWh
Transmission Ratio (Primary)	1:9.83 : 1
Transmission Ratio (Secondary)	n/a : 1

Driverless System

Processing unit(s)	STM32, Raspberry Pi CM5, NVIDIA Jetson AGX Orin 64GB
Floating Point Operations Per Second of all processing units that are working for the DV system	5400 GigaFLOPS
Power consumption of all processing units that are working for the DV system	75 W
Camera(s)	Stereolabs ZED 2i
Radar sensor(s)	-
Lidar sensor(s)	Livox HAP
Other sensors	OVS OMS Race 2, ZED-F9P-02B (RTK module), SBG Ellipse-N
Highlights of the DV system	DV system based on a stereo camera to perceive its environment, utilizing an Extended Kalman Filter to know the vehicles state. For the optimal path of the vehicle we use a simple path planner implementing Delaunay triangulation. Finally we depend on a PI and a Pure Pursuit Controller for the vehicles velocity and steering control respectively.

2019

Car #121

Info

12x

Aristurtle is glad to introduce its 4th racecar and return to Hockenheim! The overall design concept revolves around weight reduction, reliability improvement and performance optimization. Key features are its new aluminum monocoque and radically revised aerodynamic package. The team is proud to develop in-house most parts. Among main areas of focus was the upgrade of control systems. Significant specs are the Regenerative Braking System and DRS. AMS, Telemetry and Datalogger are all custom.

Engineering Design Priorities:

#weightreduction #controlsystems #easyconstruction #coolingsystem #feelthepower

Car Specifications

General

Frame Construction	Aluminum Monocoque
Material	EN AW 2017 T4 0.8mm & 0.5mm aluminum skins, honeycomb core 3.2mmx20mm & 3.2x15mm
Overall L	2858 mm
Overall W	1375 mm
Overall H	1150 mm
Wheelbase	1535 mm
Track (Fr)	1180 mm
Track (Rr)	1150 mm
Weight with 68kg driver (Fr)	192 kg
Weight with 68kg driver (Rr)	113 kg
Suspension	Independent double wishbone pushrod suspension
Tyres (Fr / Rr)	Hoosier 20.5x 7.0-13 R25B
Wheels (Fr / Rr)	7 in. , 22 mm offset, Magnesium
Drive Type	Planetary Gearbox
Differential	Electronic Differential
Cooling	Side mounted 800cc, custom designed laser melted aluminum heatsink
Brake System	ISR (25mm diam) floating brake rotors, 4-piston calipers front, 2-piston calipers rear
Electronics	Custom designed passive AMS and telemetry system, wiring harness sealed to IP67

Powertrain

Number of Motors	2
Motor Location	Rear Right, Rear Left
Max Motor Power (per motor)	55kW, 55kW kW
Motor Type	Enstoij Emrax 228 Medium Voltage (PMSM)
Max Motor RPM (highest)	6500 rpm
Motor Controller	Unitek Bamocar D3 - 3phase servo
Max System Voltage	357V V
Electrode Materials	LiCoO2
Combined Accumulator Capacity	7.46kWh kWh
Transmission Ratio (Primary)	1:3,2 : 1
Transmission Ratio (Secondary)	n/a : 1

2017

Car #11

Info

21x

Aristurtle was founded in 2013 by students of the Aristotle University of Thessaloniki. Our team’s goal is to design and manufacture electric single seated racing cars, to compete in Formula Students Events and to promote electro mobility worldwide and in especially Greece. This year, we’ve designed and manufactured our second racing car which features a monocoque chassis and 2 electric motors. Responsibility, Organization, Loyalty and Teamwork are the fundamentals of Aristurtle.

Engineering Design Priorities:

Aluminum monocoque Composite Materials Planetary gearbox DC-DC converter CAN protocol Electronic differential

Car Specifications

General

Frame Construction	Monocoque
Material	Aluminium honeycomb sandwich panel (Al-6082-T6 1mm skins, Al-3003 core 6,4mmx20mm)
Overall L	3052 mm
Overall W	1320 mm
Overall H	1173 mm
Wheelbase	1575 mm
Track (Fr)	1180 mm
Track (Rr)	1150 mm
Weight with 68kg driver (Fr)	136 kg
Weight with 68kg driver (Rr)	232 kg
Suspension	Indepedent double wishbone pushrod suspension
Tyres (Fr / Rr)	20.5 x 7.0-13 Hoosier / 20.5 x 7.0-13 Hoosier
Wheels (Fr / Rr)	7 in. , 22 mm offset, forged aluminum / 7 in. , 22 mm offset, forged aluminum
Drive Type	Planetary Gearbox
Differential	Electronic Differential
Cooling	Sidepod mounted 1030cc radiator passively cooled
Brake System	ISR (diam 250mm) floating brake rotors, 4-piston calipers front, 2-piston calipers rear
Electronics	Custom designed uController, Passive balancing BMS, Custom designed BMS, Dashboard Display

Powertrain

Number of Motors	2
Motor Location	Rear Right, Rear Left
Max Motor Power (per motor)	55kW, 55kW kW
Motor Type	Enstroj - EMRAX 228 MV CC
Max Motor RPM (highest)	5500 rpm
Motor Controller	Unitek - BAMOCAR-D3-400-200/400
Max System Voltage	357V V
Electrode Materials	CoNiMg - graphite
Combined Accumulator Capacity	7,459 kW kWh
Transmission Ratio (Primary)	1:3,2 : 1
Transmission Ratio (Secondary)	-