FHR19

  • 4130 chromoly steel tube frame

  • KTM Duke 690cc powerplant tuned for 5500 RPM peak torque

    • Rapid prototyping intake plenum

    • 304 stainless steel exhaust with dual carbon-fiber mufflers

    • Engine management using a MoTec M130 ECU

    • Runs on 93 Octane Fuel for increased effiecency and reliabilty

    • Taylor Race Engineering quaife torque biasing differencial and hollow half-shafts

  • Pull-rod actuated unequal length double wishbone suspension design

  • 10" Hoosier R25B tires (18.0 x6.0)

     Custom single nut wheel centers and stub shafts

  • Wilwood calipers and Tilton master cylinders

  • Full carbon fiber aero package including front/rear wing, sidepods, and undertray

FHR18

  • Full chromoly steel space frame chassis

  • Honda CRF450X powerplant tuned for 6600 RPM peak torque

    • Rapid prototyping intake plenum

    • Ceramic coated 304 stainless steel exhaust

    • Engine management using a MoTec M130 ECU

    • Runs on E85 for increased power potential and sustainability

    • Drexler Limited SLip Diff and hollow half-shafts

  • Pull-rod actuated suspension design

  • 10" Hoosier R25B tires (18.0 x6.0)

  • Custom single nut wheel centers and stub shafts

  • AP Racing calipers and master cylinders

FHR17

  • ​Hybrid Style Chassis

    • Carbon Fiber and aluminium honeycomb in front 2/3

    • 4130 chromoly steel tube frame n the rear 1/3

  • Honda CRF450X powerplant tuned for 6600 RPM peak torque

    • Rapid prototyping intake plenum

    • Ceramic coated 304 stainless steel exhaust

    • Engine management using a MoTec M130 ECU

    • Runs on E85 for increased power potential and sustainability

    • Drexler Limited SLip Diff and hollow half-shafts

  • Pull-rod actuated suspension design

  • 10" Hoosier R25B tires (18.0 x6.0)

  • Custom single nut wheel centers and stub shafts

  • AP Racing calipers and master cylinders

  • Titanium Laser Deposited Uprights

FHR13

  • Aprilia SVX550 V-Twin engine (retrofitted to run Honda CRF450X for testing)

  • Pectel SQ6 ECU

  • Unsprung Aero front, mid, and rear (twin-chassis style)

  • Pull-rod actuated suspension

  • 13" Hoosier R25B tires (20.5x6.0-13)

  • 4130 Chromoly steel frame wrapped in airplane fabric

  • Taylor Racing differential

FHR12

  • Twin Chassis un-sprung aero package (1st of its kind in FSAE)

  • Carbon Fiber Wheel Shells

  • Two piece carbon fiber intake

  • Integrated restrictor and throttle body

  • First year to attend two competitions

FHR11

  • New aero design with no mid wing and utilized complex endplates

  • Introduction of cold spray brake rotors

  • Carbon fiber panels and firewalls

  • Aluminum intake

  • Used engine cradle for faster swaps

  • Lithium polymer battery

  • Revised electrical architecture with breakout box

  • Visited Ford Jacobs Wind Tunnel for testing

FHR10

  • Laser Deposited Titanium Upright Design (Thanks to RPM)
    Midwing Aero design introduction
    Gear style Anti-Roll Bar (ARB)
    New corner suspension assembly including
       1) Center Lock Wheels with integrated stubshaft
       2) Kaz Technology/Penske dampers
       3) Outboard brakes on rear

FHR09

  • Frame:

    • 4130 chromoly steel tube frame

  • Powertrain:

    • Aprilia SXV550

    • E85

    • Pectel SQ6 Electronic Control Unit (ECU)

    • Carbon Fiber intake with in-house intake runners, featured a plexiglass window

    • Taylor Race Engineering Quaife Limited Slip Diff

  • Corners:

    • Pull-rod actuated suspension

    • Hoosier 13" R25A tires (20.5x6-13)

    • Inboard rear brake to reduce unsprung weight

    • AP Racing master cylinders

    • Wilwood DynaPro Calipers

    • Laser Deposited Titanium uprights

  • Other:

    • Full aero system with increased undertray length compared to FHR08

FHR08

  • Frame:

    • 4130 chromoly steel tube frame

  • Powertrain:

    • 2003 Honda F4i 4 cylinder

    • E85

    • Performance Electronics ECU

    • Taylor Race Engineering Quaife Limited Slip Diff

  • Corners:

    • Pull-rod actuated suspension

    • Hoosier 13" R25A tires (20.5x6-13)

    • AP Racing master cylinders

    • Wilwood DynaPro calipers

    • Laser Deposited Titanium uprights

  • Other:

    • Full aero system with front, mid, and rear

FHR07

  • Frame:

    • 4130 chromoly steel tube frame

  • Powertrain:

    • 2002 Honda F4i 4 cylinder

    • E85

    • Performance Electronics ECU

    • Zexel Torsen Limited Slip Diff ("University Special")

  • Corners:

    • Pull-rod actuated suspension

    • Hoosier 13" R25A tires (20.5x6-13)

    • Wilwood master cylinders

    • Wilwood Dynalite calipers

    • Laser Deposited Titanium Uprights

  • Other:

    • Front and rear wings

FHR06

  • Frame:

    • 4130 Chromoly steel tube frame

  • Powertrain:

    • 2003 Honda F4i 4 cylinder

    • E85

    • Performance Electronics ECU

    • Zexel Torsen Limited Slip Diff

  • Corners:

    • Pull-rod actuated suspension

    • Hoosier 13" R25A tires (20x7-13)

    • Laser deposited uprights in front

    • 2124 Aluminum rear uprights

  • Other:

    • Front and rear wings

FHR05

FHR04

FHR03

Repurposed as a freshman training car

Polaris single cylinder motor

Continuously Variable Transmission 

FHR02

FHR01

FHR00

Used all Aluminium Frame

FHR99

FHR98

FHR97

FHR96

Please reload

Follow

  • facebook

©2020 by Formula HardRocker Racing. 

Address

Attn: CAMP Formula SAE 
ME/CM #246A
501 East St. Joseph Street 
Rapid City, SD 57701-3995

Contact

formulahardrockerracing@mines.sdsmt.edu​

Phone:  605-394-1271

Fax:  605-394-2484