log.racing Start a trial

Component life tracking for race teams and private owners

Every part has a life.
Know what’s left.

log.racing keeps component life, session history and replacement records in one place, so you always know what has been used, what is due next and what needs attention before the car goes out again.

Log one session and every fitted component updates automatically — in hours, starts, kilometres or miles. It works the same whether you run a six-car programme or one car out of your own garage.

Synced 12:45 Help · Mike

Mercedes-AMG GT3

3 / 3
Odometer
4497.00
KMMI
Starts
7
Total hours
29.00
2026 hrs
0.00
Next due
1.1 hrs
1
Overdue
2
Due soon
3
In life
Life6parts Log4sessions Tyres2loaded
Sort
Session logged
Session name
Entering
Session length — hours
Distance — km
Session 2.20 hrs
Car will read 31.20 hrs

Race car maintenance and parts tracking, without a spreadsheet.

Most teams start in a spreadsheet — a tab per car, a column per part, and one person who understands it. It works until that person is away for a weekend, or until somebody edits the wrong cell on the Sunday morning.

Same job. Built for the paddock instead of the office.

Race car maintenance softwareService intervals, replacements and the name of whoever did the work, on every car you run.
Motorsport part life softwareEngine hours, gearbox rebuilds, brake wear, damper services and tyre sets, each counted in the measure it is rated in.
A parts tracker for the circuitRuns on any phone, works with no signal, and uploads on its own when reception returns.

Four numbers, and you know where the car is.

Everything on the opening screen answers one question: what needs doing before this car runs again?

29.00
Total hours

Hours carried over from before the app, plus every session since. Intervals are measured against this, not against the season.

22
Due soon

Inside the last 15 per cent of their interval. Time to order the part, not to panic.

503
km left

Each part is counted in the measure it is rated in. Brakes in kilometres, the engine in hours — all on the same car.

12:45
Last synced

Works with no signal and catches up on its own. Nobody has to remember to press anything.


Designed for places with no signal.

Everything is stored on the phone and uploads automatically when reception returns. Nothing is lost, and nobody has to remember to press sync.

Synced

Everything is current.

Offline

Keep working. Entries stay on the phone and remain recorded against your name.

Back online

Everything uploads automatically, in the order it was entered.


Tyres are part of the car’s history too.

Track every tyre or set by code, compound and the corner it runs on. Log each outing with the circuit and distance, mark it in stock, loaded or scrapped, and keep its condition up to date.

A simple record of what each tyre has done, what is in the truck and what is still good to use.

TyresStock 9 · Loaded 4
Slick, wet or inter, which corner it runs on and what condition it is in. If a set is split, each tyre keeps its own history.

Every change has a name attached.

Give each person their own PIN, role and car access. Every session and replacement stays attached to the person who recorded it.

CanAdminTechMechDriver
View the car✓✓✓✓
Log sessions✓✓✓—
Mark parts replaced✓✓✓—
Set intervals, add components✓✓——
Cars, people, settings✓———
Session historyEvery session, across every year, including what changed if an entry was edited.
Replacement historyThe reading at which it happened and the name of the person who recorded it.
Fitting historyA component’s complete history, back to the day it was fitted.
ExportOne workbook, three tabs. Plain CSV if you prefer.

When the car sells, the record can go with it.


Component lifing built on the principle aviation has used for decades.

Aviation has tracked life-limited parts this way for decades, because a spreadsheet that only one person understands is not a maintenance record. The terminology maps directly across.

A new season resets the report. It does not reset the gearbox.

Aviationlog.racing
Life-limited partComponent
Flight hours, cyclesHours, starts, distance
Tech logSession log
Back-to-birth traceabilityFitting history

£39 per car, per month.

Unlimited users, at no extra cost. Every person gets their own PIN and access level, because a record with one shared login on it is not a record. Thirty days free before any of it, and no contract afterwards.

Running cost
£39
per car · per month

Or £390 per car for the year, paid up front — two months free.

  • Admin, technician, mechanic and driver roles
  • Unlimited sessions and components
  • Your own address — team.log.racing
  • Works offline at the circuit
  • Daily backups, kept for seven days
  • Support directly from inside the app
  • Cancel any time — no contract, no notice period
Start a 30-day trial
Getting your cars into log.racing
Free
however you do it

Setting a car up yourself is always free. Until the end of 2026, so is letting us do it for you.

New car — freeChoose your car from our library and we’ll load the correct component template. Every component starts its life from zero.
Car with existing history — set it up yourself, freeEnter your current component life, carried-over hours, starts, distance, previous sessions and tyre sets yourself. There is no setup charge.
Or let us do it for youSend us your existing spreadsheet or maintenance records and we’ll transfer and verify everything for you.
Promotional offer — free until 31 December 2026 Our managed setup service is currently free. From 1 January 2027 it will cost £99 per car. Setting up your car yourself will remain free.
Send us your spreadsheet

Car not in our library yet? We’ll build the component template from the manufacturer’s documentation at no charge. It will then remain available for every owner running that model.

Send us your lifing spreadsheet.

We’ll turn your existing component list, intervals and lifing data into a working log.racing account and send you the link — usually within the same week.

Email info@promotoruk.com