RBW Roadster vs McMurtry Spéirling Pure Range, Charging, Price Comparison

	RBW Roadster McMurtry Spéirling Pure

Price	$135,000.00 $1,000,000.00
Our Rating	5.8 5.5
Brand	RBW McMurtry
Category	Cars Cars

MODEL

Models

RBW Roadster McMurtry Spéirling Pure

LAUNCH

Announced	2021 July 2023 (Goodwood Festival of Speed)
Status	Limited production, hand-built In development, deliveries start 2025
Country of origin	United Kingdom
Base Price	$135,000–$140,000 £995,000 (before taxes)

PERFORMANCE

Power	127–134 hp, rear-wheel drive 745 kW (1,000 hp), dual motors, rear-wheel drive
Torque	Not officially disclosed (in-wheel torque vectoring)
Acceleration The acceleration numbers are an easy way to compare car performance. We list either time from 0 to 100 km/h or time from 0 to 60mph, depending on which number(s) the manufacturers provide. The lower the acceleration time, the higher performance the car is.	0–60 mph in 7.9–8.9 seconds 0–60 mph in <1.5 sec
Max Speed	90 mph 190+ mph (track geared)

BATTERY

Capacity	30 kWh 60 kWh
Tech	Lithium-ion Molicel lithium-ion, high-discharge, active cooling
Range	150–160 miles WLTP 10 hot laps (e.g. Silverstone)
Consumption	Optimized for short intense use
Recuperation	Regenerative braking Yes (regen braking)
Heat Pump
AC Charging	Up to 7 kW, 6–8 hours full charge N/A
DC Charging	20 min (fast charge to 80%)
Others	Modular battery system Battery swap capability for race teams

BODY

Type	2-door roadster, 2 seats Single-seat, closed-cockpit track car
Platform	Bespoke EV chassis Carbon-fiber monocoque
Dimensions	3,800 mm length, 1,520 mm width, 1,250 mm height – Length: ~3.45 m – Width: ~1.58 m – Height: ~1.02 m
Wheelbase	Short
Clearance	127 mm Very low
Weight	1,150 kg 1,000 kg
Suspension	Double wishbone, coil-over dampers Double wishbone, adjustable dampers
Wheels	Classic alloy wheels Bespoke forged racing wheels with slicks
Trunk/Boot	Small rear boot None
Frunk/Bonnet	Small front storage None
Towing	Track support only
Others	Hand-finished aluminum body Twin-fan active downforce system (up to 2,250 kg at speed)

DISPLAYS

Centre	7–9 inch touchscreen Minimalist screen
Driver's Display	Analog dials with digital readouts Digital race display
Head-Up	No
Others	Apple CarPlay and Android Auto Race telemetry system

COMFORT

Seats	Hand-stitched leather seats 1 fixed carbon bucket seat
Roof	Soft-top standard, hard-top optional Fixed canopy
Parking Aids	Rear camera None
Connectivity	Bluetooth, USB, smartphone mirroring Telemetry + data logging
Others	Air conditioning, electric windows Telemetry + data logging

SAFETY

Airbags	None
Driving Aids	Basic ABS and traction control No traction control, no ABS (pure driver feedback)
Self Driving	None
Crash Tests	Not publicly tested

Note

Others

Built to order with wide customization options – Fastest Goodwood Hillclimb record holder (39.08 sec)
– Only 100 units to be produced
– Exclusively track-only
– Offers unmatched downforce and acceleration
– Expected delivery in 2025