Motorsport Build · Late 2022 Gen 1

Toyota GR Yaris

A genuine motorsport build — engineered for the track, fully road-legal, and an absolute B-road killer. Fully built engine, 7-speed sequential gearbox, paddle shift, full motorsport chassis. 690 BHP on E85, 597 BHP on pump 98.

690
BHP (E85)
552
WHP (E85)
438
ft/lbs Torque
~£160k
Invested
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About the GR Yaris

Bespoke road going rally homologation special ...

The Toyota GR Yaris is a rally-bred, three-door hot hatch developed by Toyota Gazoo Racing. It packs a bespoke 1.6L turbocharged three-cylinder (G16E-GTS) — the most power-dense three-cylinder engine ever fitted to a production car — driving all four wheels through the GR-FOUR system with a Torsen front and rear LSD option.

This example is a late 2022 Gen 1 car, purchased at 100 miles, and has been transformed into a genuine motorsport build — engineered for the track, fully road-legal, and a proper B-road killer. Fully built engine, Xshift 7-speed sequential, MME paddle shift, full Verkline chassis, AP Racing brakes, Protlum coilovers, and a full Syvecs E85 calibration.

  • G16E-GTS 1.6L turbo I3
  • GR-FOUR AWD
  • Sequential gearbox + paddles
  • Xshift Front LSD & Cusco Rear LSD
  • Dual E85 / Pump maps
  • Clubsport roll cage & fire system
GR Yaris

Performance

Dyno proven. Fuel-agnostic.

Built by SRD Tuning and fully calibrated on a Syvecs ECU with 2+ maps switchable on the fly — pump 98 for road use and a stronger E75/E85 ethanol tune for maximum attack.

Pump Fuel

98 RON

Road
Dyno chart, pump 98, 478 WHP
597BHP
478 WHP
@ 7,540 RPM
378ft·lb
torque
@ 5,880 RPM

E75 / E85

Ethanol

Full Send
Dyno chart, E85, 552 WHP
690BHP
552 WHP
@ 7,430 RPM
438ft·lb
torque
@ 5,510 RPM

Specification

Built, not bought.

Condition

Ready to drive.

Freshly serviced, fresh gearbox, fresh transfer case, minimal miles on the suspension and tyres. The car is in drive-away condition.

Never rallied — track and road use only.

11,000mi
Total miles
~4,000mi
Since engine rebuild
only5
Track days
Just serviced
All fluids changed
Gearbox fully rebuilt
By Xshift — fresh internals & bearings
Brand-new transfer case
Xshift complete unit
Brakes with life left
Pads & discs well below wear limit
x2 wheel & tyre sets fitted
Brand new — plus 2 more optional sets
Near-new suspension
~600 miles, protected by rally socks

Setup

Dialled in by GR specialists

Geometry and chassis setup by String Theory Garage — UK-based Toyota GR specialists. Three dedicated sessions: initial fitment, on-car tweaks, and final road & track alignment.

Chassis

Full Verkline motorsport chassis

Every link, arm and subframe under this car has been replaced. The complete Verkline WAS-605 motorsport suspension kit is fitted, finished in a custom acid-green powder coat. A full uniball design eliminates rubber-bushing deflection and transforms the geometry — FEM-validated across seven motorsport load cases, and 17 kg lighter than stock.

17kg
Weight saved
11
Components replaced
100%
Uniball construction
FEM
Motorsport tested

Components fitted

Workshop

Labour & fitment

Major workshop jobs performed during the build — every item on this list was professionally installed, set up and validated.

Headline items only — not an exhaustive list. Additional fabrication, wiring, hardware and small fitments are also included in the labour spend.

Optional

Available to purchase.

Additional parts and wheel sets that can be purchased with the car — brand-new unfitted kit plus two further wheel sets. Spec the car exactly how you want it.

Black rally flaps
NEW, unfitted (front & rear)
Scara 73 carbon wing
NEW, unfitted — Rally 2, full adjustable
OZ Aero wheels
Gunmetal — 3rd set (no tyres)
Speedline Corse wheels
Black — 4th set + nearly-new Accelera tyres

Investment

Cost breakdown

Full transparency on every pound spent — from the base car to the final session of mapping.

Total Invested
~£160,000

Full parts breakdown by category:

Interested?

Come and see it.

Serious enquiries only — no time wasters. The car is securely dry-stored and all viewings are strictly by appointment. Full build receipts and service history available on request.

Located in London, UK

Get in touch

Brands

Parts & manufacturers

Every major brand fitted to the car, linked where available. No compromise — all motorsport-grade hardware from recognised manufacturers.