Carbon Fiber Wings
Pre-preg autoclave winglets generate 42 kg of downforce at speed, keeping the front planted through high-load corners.
Supercharged Beast
A 998cc centrifugal-supercharged homologation weapon. Aerospace carbon aero, a race-spec trellis chassis and 330 horses engineered for one purpose — the apex.
Every gram, every duct and every weld of the H4X exists to compress lap time. The chassis is a race-derived trellis cradling a supercharged 998cc triple, while the body is hand-laid pre-preg carbon shaped in the wind tunnel.
Three systems define the H4X. Hover the modules to inspect the hardware.
Pre-preg autoclave winglets generate 42 kg of downforce at speed, keeping the front planted through high-load corners.
A tubular steel trellis tuned for torsional flex, delivering razor-sharp feedback without sacrificing high-speed stability.
A custom gear-driven centrifugal blower spools instantly, delivering linear thrust with zero lag from 4,000 rpm to redline.
Active aero blades and a pressure-optimised fairing slice through air with a class-leading drag coefficient.
A flat torque shelf and a linear power curve make the H4X savage yet predictable on exit.
Live data acquisition feeds lean, slip, brake pressure and traction into the cockpit display.
Only 1956 built.
Configure your H4X, choose a matte carbon livery and secure a build slot with a fully refundable deposit. Concierge delivery worldwide.