A highly-modified Ioniq hybrid prototype, developed by Hyundai Motor America’s Engineering and Quality team, set a FIA-approved production-based-hybrid vehicle land speed record of 157.825 mph. Exit speed was 160.7 mph at Utah’s Bonneville Salt Flats.
The Ioniq is Hyundai’s newest hybrid model, with hybrid, plug-in hybrid and electric powertrains to be available. Ioniq hybrid and electric models go on sale in the U.S. in late 2016. (see Triumph Land Speed Record Attempt Fails)
“Our engineering team really pushed the limits to set this new segment benchmark while demonstrating the impressive durability of the entire Ioniq vehicle platform,” said Mike O’Brien, vice president, Corporate and Product Planning, Hyundai Motor America.
Modifications
Powertrain
- Low-restriction intake and exhaust systems with retained catalyst
- Engine, transmission, and hybrid ECU re-calibrated and governors removed
- Air conditioning and ancillary accessories removed
- Single-stage direct-port nitrous injection with stand-alone fuel system, cockpit-controlled
Aerodynamics / Lightweighting
- Ioniq Electric model front grille and valance integration
- Underbody and air dam aerodynamic modifications
- Interior components removed or lightened
Suspension
- Coil-over suspension with optimized spring, damping and sway bar rates and ride height lowered 100mm
- Lightweight aero wheels and wheel covers with Goodyear Eagle tires
Safety
- Fully-integrated high-strength safety cage structure
- 6-point safety harness system, racing seat, and driver safety gear
- On-board fire-suppression system, battery disconnects and parachute
