Guide · 2026-09-22

Your vehicle log card: how to get it, and what it's actually telling you.

The short answer: your log card is LTA's official record of your vehicle. Download it free in about a minute at OneMotoring — log in with Singpass, open Vehicle Hub → Enquire & Print Vehicle Registration Details, pick your vehicle, save the PDF. The two fields that confuse everyone are maximum laden weight and unladen weight — here's what they mean, and how they turn into the "tonnage" everyone talks about.

Getting your log card (about a minute)

  1. Go to onemotoring.lta.gov.sg and log in with Singpass.
  2. Open Vehicle Hub → Enquire & Print Vehicle Registration Details.
  3. Select the vehicle from the dropdown.
  4. Scroll to the bottom and save as PDF (or print).

In a hurry on your phone? The Singpass app shows vehicle details under My Profile → Vehicle & Driving Licence, though it carries less detail than the full OneMotoring log card. For an insurance quote, the PDF is what you want — it has every field an underwriter asks for.

Don't own the vehicle yet? The dealer or your finance company can give you a copy.

Maximum laden weight vs unladen weight

Two weights appear on the card and they measure different things:

The gap between them is what you can legally carry — and that is where the everyday "tonnage" comes from:

Tonnage = (maximum laden weight − unladen weight) ÷ 1,016

Why 1,016? Because the "ton" in a Singapore lorry is the imperial long ton — 1,016 kg — not the 1,000 kg metric tonne. That single detail is why a "3-tonner" doesn't have a tidy 3,000 kg of anything printed on its card, and why two people can argue about the same lorry's size all afternoon.

Worked example. A lorry with a maximum laden weight of 3,500 kg and an unladen weight of 1,700 kg: (3,500 − 1,700) ÷ 1,016 = 1.77 — call it a 1.8-tonner.

If the trade calls it a…Payload (MLW − ULW) is about
1-tonner1,016 kg
2-tonner2,032 kg
3-tonner3,048 kg
5-tonner5,080 kg

Note what tonnage is not: it is not the unladen weight, and it is not the maximum laden weight. Those two are what LTA and your licence class care about — see below.

How LTA classifies your vehicle (uses MLW)

CategoryMaximum laden weight
Light Goods Vehicle (LGV)Up to 3,500 kg
Heavy Goods Vehicle (HGV)3,501 – 16,000 kg
Very Heavy Goods Vehicle (VHGV)Above 16,000 kg
Goods-cum-Passenger Vehicle (GPV)Up to 5,000 kg

Source: LTA OneMotoring — goods vehicles. Most vans and 10- to 14-foot lorries in Singapore are LGVs.

The trap: your licence class uses the other weight

This catches people out every year. LTA classifies the vehicle by maximum laden weight, but your driving licence class is decided by unladen weight. Two different numbers on the same card.

Before you let a staff member take the lorry out, check the unladen weight against their licence class. An unlicensed driver at the wheel is also a fast route to a rejected insurance claim.

The other fields insurers care about

That's the whole reason we ask for the log card rather than a form: every field above is already on it, correctly, straight from LTA. No typos, no guessing, no twenty-question questionnaire.

What we do with yours

Send the PDF (or a clear photo) to 8832 1392 with your company name. We read the details off it, verify your NCD ourselves, shop it across insurers, and send the quote back to the same chat — usually the same day. For what the number typically looks like, see our cost guide.

WhatsApp your log card for a quote →

Weights, categories and licence rules above are from LTA and Traffic Police and were correct in September 2026; check the official pages for the current position. General information, not financial advice.

One log card. That's the whole form.

  1. 1 Attach your vehicle log card — PDF preferred, or just take a photo — and WhatsApp it to 8832 1392. That's all we need.
  2. 2 We read it and check your NCD ourselves — our system verifies it directly, no paperwork, no proof needed.
  3. 3 Quote lands back in your chat. Like it? We bind cover and you get on with your day.
Send your log card by WhatsApp →
Electrician loading his van at an HDB loading bay in morning light
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