ER 1.0 : Weight - 300 kg's


Team Ethan Racing debuted into the world of Formula Student, participated in 2014 Supra with its first prototype ER 1.0 with 22 members and limited resources .The team successfully managed to come up with a single cylinder open wheel racing car .The team placed 58th in its debue event .The team learned a lot from the experience which pushed our determination and paved our way for our Formula Student life.

CHASSIS

1) AISI 1018 Space Frame.
2) MIG Welding.
2) Wheel Base 1600mm.

SUSPENSION

1) Wheel Base 1600mm.
2) Custom made Adjustable Damper.
3) Designed and Manufactured A-arm's.
4) Wheel Base 1350mm and 1250mm Rear.
5) Continential 185/60/R13.

STEERING

1) Steering Assembly.
2) Rack and Pinion Arrangement with Custom Made Quick Disconnect Arrangement.

BRAKES

1) Custom Rotors.
2) Dual Piston Caliper.
3) Custom made and Manufacturing Pedal Box Assembly.

ENGINE

1) Royal Enfield Bullet 350.
2) Displacement 346cc.
3) Direct Throttle.

DRIVETRAIN

1) Sequential Speed Transmission Integrated in Engine Casting.

ER 2.0 : Weight - 310 kg's


ER 2.0 was build using a KTM 390 engine ,with a matter of weight reduction and thus boosting the accelerating capabilities .With this car the team competed in Formula Student India 2016 held at Buddha circuit, Noida. Securing an overall rank of 36th.

CHASSIS

1) AISI-1080 Space Frame.
2) MIG Welded.
3) Optimum Wheel Base 1600mm.
4) IMPAX 700 Impact Attenuator.

SUSPENSION

1) Wheel Track of 1270mm Front and 1250mm Rear.
2) Custom made Adjustible Damper.
3) Unique A Arm's.

STEERING

1) Steering Rack and Pinion.
2) Custom Made.

BRAKES

1) Custom Rotor.
2) Dual Piston Caliper.
3) Custom Made Pedal Box Assembly.
4) Continential 205/65/R13.

ENGINE

1) KTM DUKE 390.
2) Displacement 373cc.
3) Direct Throttle.
4) Wet Sump Lubricating System.

DRIVETRAIN

1) Sequential 6 Speed Transmission Integrated in Engine Casting.
2) Continential 205/65/R13.
3) Chain Drive System.

ELECTRONICS

1) Stock Harness.

AERODYNAMICS

1) Custom Made Seat, Nose and Side Pod.
2) Composite Made and Outsourced Nose Seat and Side Panels.

ER 3.0 : Weight - 287 kg's


ER 3.0 debuted in Formula Bharat 2017 with a team of 30 students,the team successfully managed to put up a great car .The team ranked 35th overall ,25th in Design Event,30th in Business Logic Presentation Event.The team learned a lot from the experience which paved the way for future advancement.

CHASSIS

1) AISI 1080 Space Frame MIG Welded.
2) Compact Packing.
3) Impact Attenuator IMPAX 700.
3) Wheel Base 1350mm Front, 1250mm Rear.

SUSPENSION

1) Double Unequal A Arm's.
2) 3 point Rocker Suspension System.
3) Custom Made Adjustible Damper.

STEERING

1) Rack and Pinion Arrangement.
2) Custom Quick Release.
3) Custom Designed and Manufactured Steering Wheel.

BRAKES

1) Self Designed and Manufactured Pedal Box Assembly.
2) Custom Rotors.
3) BYBRE Dual Piston Caliper.
4) Custom Made Brake Disc.

ENGINE

1) KTM DUKE 390.
2) Displacement 373cc.
3) Engine Control Unit Stock.
4) Custom Made Exhaust.
5) Inhouse Manufactured Intake Manifold.

DRIVETRAIN

1) Power Transmitted via Chain on Rear Axle.
2) Sequential 6 Speed Transmission Integrated in Engine Casting.
3) Limited Slip Type Diffential.
4) Continential 205/65//213.

ELECTRONICS

1)Custom Wire Harness.
2)Dash Featured Push Start and Kill Switch.

AERODYNAMICS

1) Designed and Inhouse Manufacturing of Nose and Side Pods with Glass Fiber.

ER 4.0 : Weight - 218 kg's


Ethan 4.0's had its racing season in Formula Bharat 2018 held in Coimbatore, Chennai where we finish with securing an overall rank of 22nd, ranking 14th in Cost And Manufacturing Event, 17th in Business Logic Presentation Event, 19th in Design Event.

CHASSIS

1) Chromoly Space Frame Chassis.
2) Manually Profiled.
3) Compact Design,Lower CG.
4) MIG Welded with ER309L Filler Material.
5) Effective Packing and Additional Driver Comfort.

SUSPENSION

1) Double Unequal Length A Arm's.
2) Push and Pull Road Actuated Suspension System.
3) Burner RCP-2 220mm Adjustible Dampers by DNM SHOCKS.
4) HOOSIER 43101 C2000 TYRE.
5) Alloy R10 Rims.
6) Reduced Rim Sized to R10 from R13 for Better Performance.

STEERING

1) Steering Ratio 7:1.
2) Self Design Column.
3) Track Width 1250mm Front and 1200mm Rear.
4) Wheel Base of 1600mm.

BRAKES

1) Ergonamic Pedal Design.
2) Self Design & Manufactured Pedalbox Assembly.
3) AL-6061 CNC Machined Pedal.
4) Custom Rotors.
5) VESPA SINGLE PISTON Fixed Caliper.
6) Custom Designed Brake Disc.

ENGINE

1) KTM DUKE 390 ENGINE.
2) Displacement 373cc.
3) Engine Control Unit Stock.
4) Wet Sump Lubricating System.
5) 3D Printed Intake Manifold.
6) Custom Resonating Exhaust.

DRIVETRAIN

1) Power Transmitted via Chain on Rear Axle.
2) Sequential 6 Speed Transmission Integrated in Engine Casting.
3) Custom Designed and Manufacture Spool.
4) Custom Designed Tripod Housing.

ELECTRONICS

1) Custom Wiring Harness.
2) Piggy Bag.
3) Dash Board featured Push Start, Kill Switch

AERODYNAMICS

1) Self Designed and Manufactured Nose ,Side Pods and Side Panels from Glass Fiber.
2) Inhouse Manufacturing of Wings with Complete Carbon Fiber.

ER 5.0 : Weight - 210 kg's


Ethan 5.0's started it’s racing season in Formula Bharat 2019 held in Coimbatore, where we finish with securing an overall rank of 24th out of 120+ registered teams, Team had its best ever design score.

CHASSIS

1) Chromoly 4130 Space Frame Chassis.
2) CNC laser profiled.
3) Compact Design,Lower CG.
4) MIG Welded with ER309L Filler Material.
5) Effective Packing and Additional Driver Comfort.

SUSPENSION

1) Double Unequal Length A Arm's.
2) Push and Pull Road Actuated Suspension System.
3) Burner RCP-2 220mm Adjustable Dampers by DNM SHOCKS.
4) HOOSIER 43101 C2000 TYRE.
5) Alloy R10 Rims.

STEERING

1) Steering Ratio 4:1.
2) Self Design Column.
3) Track Width 1190mm Front and 1140mm Rear.
4) Wheel Base of 1545mm.

BRAKES

1) Willwood 260-15089 Master cylinder.
2) Ergonomic Pedal Design.
3) Self Design & Manufactured Pedalbox Assembly.
4) AL-6061 CNC Machined Pedal.
5) Custom Rotors.
6) VESPA SINGLE PISTON Fixed Caliper.
7) Custom Designed Brake Disc.

ENGINE

1) KTM DUKE 390 ENGINE.
2) Displacement 373cc.
3) Engine Control Unit –Competance factory.
4) Wet Sump Lubricating System.
5) 3D Printed Intake Manifold.
6) Custom Resonating Exhaust.

DRIVETRAIN

1) Power Transmitted via Chain on Rear Axle.
2) Sequential 6 Speed Transmission Integrated in Engine Casting.
3) Custom Designed and Manufacture Spool.
4) Custom Designed Tripod Housing.

ELECTRONICS

1) Custom Wiring Harness.
2) Dash Board featured Push Start, Kill Switch,Inertia switch.
3) Graphic touch screen display steering wheel.

AERODYNAMICS

1) Self Designed and Manufactured Nose ,Side Pods and Side Panels from Glass Fiber.
2) Inhouse Manufacturing of Wings with Complete Carbon Fiber.

ER 6.0 : Weight - 260 kg's


Ethan 6.0's had its racing season in Formula Bharat 2021 which was held Virtually, where the team finished, securing an overall rank of 15th among 60 teams that participated, ranking 15th in Business Plan Presentation Event, 16th in Design Event.

CHASSIS

1) AISI 1018 Space Frame Chassis.
2) CNC laser profiled.
3) Compact Design,Lower CG.
4) Effective Packing and Additional Driver Comfort.

SUSPENSION

1) Double Unequal Length A Arm's.
2) Push and Pull Road Actuated Suspension System.
3) Burner RCP-2 220mm Adjustable Dampers by DNM SHOCKS.
4) HOOSIER 43101 C2000 TYRE.
5) Alloy R10 Rims.

STEERING

1) Steering Ratio 2.58:1.
2) Self-Designed Double Cardan Joint Column.
3) Track Width 1200mm Front and 1140mm Rear.
4) Wheel Base of 1575mm.

BRAKES

1) Willwood 260-15089 Master cylinder.
2) Adjustable Pedal Design.
3) Self Design & Manufactured Pedal-box Assembly.
4) AL-6061 CNC Machined Pedal.
5) VESPA SINGLE PISTON Fixed Caliper.
6) Custom Designed Brake Disc.

ENGINE

1) KTM DUKE 390 ENGINE.
2) Displacement 373cc.
3) Engine Control Unit –Competance factory.
4) Wet Sump Lubricating System.
5) 3D Printed Intake Manifold.
6) Custom Resonating Exhaust.

DRIVETRAIN

1) Custom Designed Split Sprocket
2) Sequential 6 Speed Transmission Integrated in Engine Casting.
3) Custom Designed and Manufacture Spool.
4) Custom Designed Unibody Assembly

ELECTRONICS

1) Custom Wiring Harness.
2) Dash Board featured Push Start, Kill Switch,Inertia switch.
3) Graphic touch screen display steering wheel.

AERODYNAMICS

1) Self Designed and Manufactured Nose ,Side Pods and Side Panels from Glass Fiber.
2) Computational Fluid Simulation On Custom Designed Under Body Diffuser Along With Front And Rear Wings

ER 7.0 : Weight - 300 kg's


Ethan 7.0 participated in 5th Annual FSEV Concept Challenge (FSEV 2021) which was held Virtually, where the team acquired an overall rank of 30th, 29th in Engineering Design Event, 29th in Team management Event 26th in Procurement Event and 25th in FMEA Event. This is the first time that the Team had worked and developed in Electric FS Racing Vehicle and presented the Concept Challenge Competition.

CHASSIS

1) AISI 1018 Space Frame Chassis.
2) CNC laser profiled.
3) Compact Design,Lower CG.
4) MIG Welded Chassis.
5) Effective Packing and Additional Driver Comfort.

SUSPENSION

1) Double Wishbone Setup.
2) Push and Pull Rod Actuated Suspension System.
3) Burner RCP-2 220mm Adjustable Dampers by DNM SHOCKS.
4) HOOSIER 43101 C2000 TYRE.
5) Alloy R10 Rims.

STEERING

1) Steering Ratio 3:1.
2) Self Design Column.
3) Track Width 1200mm Front and 1150mm Rear.
4) Wheel Base of 1600mm.

BRAKES

1) Willwood 260-15088 Master cylinder.
2) Ergonomic Pedal Design.
3) Self Design & Manufactured Pedalbox Assembly.
4) AL-6061 CNC Machined Pedal.
5) Custom Rotors.
6) VESPA Single Piston Fixed Caliper.
7) Custom Designed Brake Disc.

EV POWERTRAIN

1) 12kW 72v BLDC Motor.
2) Cylindrical Cells 26650-5Ah.
3) Custom Wiring Harness.
4) Dashboard Featured Push Start,2 Kill Switches,Inertia Switch.
5) Graphic Touch Screen Display Steering Wheel.
6) Power Transmitted Via Chain-Sprocket Setup To Rear Wheels.
7) Custom Designed And Manufactured Spool.
8) Custom Designed Tripod Housing.

BODYWORKS

1) Self Designed and Manufactured Nose ,Side Pods and Side Panels from Glass Fiber.
2) Inhouse Manufacturing of all Bodyworks components.




Address:

Team Ethan Pitstop, K.T. Marg, Vasai Road W (Shastri Nagar, Vishal Nagar), Vasai West, Vasai, Maharashtra 401202   

Contacts:

Email: teamethanracing@vcet.edu.in
Phone: +91 (0) 77982 89559  
Fax: 0250-2339486

Links:

Vidyavardhini College of Engineering and Technology

FORMULA BHARAT

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