Build your X1
Configure
your X1.
Choose your colours, body, and options. Your running total updates live in Australian dollars. Submit your spec and we'll send a formal quote.
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Standard specification
What every X1 includes as standard
The full specification every X1 leaves the factory with — before a single option below is added. FIA side protection panels are now fitted as standard on every car.
Performance
Power144 kW — 500 hp/tonne
Top speed235 km/h
0–100 km/h3.0 s
0–200 km/h8.0 s
Lateral forceUp to 3.0 G+
Braking decelerationUp to 3.0 G+
Chassis & suspension
ChassisFormed 4130 chromium-molybdenum alloy steel
SuspensionIndependent wishbone
ActuationPushrod / bell-crank / inboard shock
DampersJRI mono-shock coilover aluminium dampers
AdjustabilityToe, camber and sway-bar and ride height
Engine
Engine'Hyperbusa' — 1340 cc Gen 2 Hayabusa, built by Hyper Racer
Gearbox6-speed sequential
Body
Front & rear wingsVacuum-infused carbon-fibre, angle adjustable
Ground-effects undertrayVacuum-infused carbon-fibre
Front wing end platesWet-laminated fibreglass for easier DIY repairs
Side pods, nose cone & intake panelsFibre-reinforced composites, vacuum-infused
Side intrusion protection10mm carbon / Diolen vacuum-infused panels
Cockpit
SeatCarbon-fibre / Kevlar vacuum-infused
Head restraintCarbon-fibre / Kevlar vacuum-infused
Overhead protectionHenry Bar OHP system
Harness6-point safety harness
Steering systemHyper Racer rack & pinion, column and quick-release boss
Steering wheelCarbon-fibre Formula steering wheel
ShifterSequential hand shifter
ClutchCockpit hand clutch
Brake biasCockpit adjustable
DashAIM Solo 2 DL with K-line ECU integration
Shift lightsShift-P2
Pedals2 pedals (throttle & brake) — adjustable reach and angle
MirrorsSpa Design formula car mirrors
Fuel tankAluminium 20 litre
Safety
FIA side protection panels10 mm Carbon/Diolen side intrusion panels — fitted as standard
Paint & graphics
Carbon finishGloss or satin clear over carbon
Painted finishGloss or satin black or white over fibreglass
DecalsHyper Decal Pack supplied
Size & weight
Length4000 mm
Width1835 mm
Height1000 mm
Wheelbase2425 mm
Dry weight — race events410 kg
Tyres & wheels
TyresFront 180/550R13 · Rear 240/570R13
WheelsAluminium 3-piece
Front rim dimensions13" × 9" — suits 8" wide tyres
Rear rim dimensions13" × 11" — suits 10" wide tyres
Final drive
DifferentialHyper Racer ATB LSD
Driveshafts & CV jointsHyper Racer driveshaft w/ 6-bolt CV joints
ChainD.I.D Super Street 530ZVM-X2
Brakes
CalipersWilwood 4-piston universal caliper
Disc rotorsHyper Racer floating 280 mm cross-drilled rotor
Master cylinderTwin split system
01Body construction
✓
Woven Glass
Included
XE650 infusion woven glass. Vacuum infused — not wet laminate. Lighter and stronger than standard fibreglass. Paint ready.
✓
Full Carbon
—
Carbon-fibre side pods, nosecone, rollbar fairings, headrest and knee protector. Meaningful weight saving for serious racing.
02Engine preparation
✓
Core Reliability Rebuild
Included
Every engine starts as a second-hand Hayabusa unit from a running motorcycle, rebuilt to one common spec regardless of incoming condition:
• Crankshaft main bearings replaced
• Connecting rod (big-end) bearings replaced
• Valve springs upgraded to Gen 1 spec — prevents valve damage at sustained high rpm
• Hyper Racer Billet Clutch Cover — frame clearance
• Hyper Racer Billet Sump — added strength and ground clearance, with a custom baffle plate to stop oil surge
• Crankshaft main bearings replaced
• Connecting rod (big-end) bearings replaced
• Valve springs upgraded to Gen 1 spec — prevents valve damage at sustained high rpm
• Hyper Racer Billet Clutch Cover — frame clearance
• Hyper Racer Billet Sump — added strength and ground clearance, with a custom baffle plate to stop oil surge
✓
Extended Internal Refresh
—
Everything in the Core Reliability Rebuild, plus:
• Pistons and piston rings replaced and clearanced
• Connecting rods replaced
• Head valves replaced, valve clearances checked
• Pistons and piston rings replaced and clearanced
• Connecting rods replaced
• Head valves replaced, valve clearances checked
03Cockpit & electronics
04Safety & FIA pack
05Drivetrain & mechanical
06Paint & graphics
07Request your quote
Your spec is ready. Fill in your details and we'll send a formal quote. Every enquiry is responded to personally by someone who knows the car.