Excess on a motor policy: standard, young driver and unnamed driver excesses
Your motor policy can carry more than one excess at once, and they stack. Here is how standard, young driver and unnamed driver excesses actually work.
Motor insurance in Singapore is compulsory, and most drivers only think hard about their excess the first time they have to pay one. By then it is too late to shop around, and the amount can be a surprise if you did not realise more than one excess was stacking on top of another.
What an excess is, in plain terms
An excess, sometimes called a deductible, is the amount you pay out of your own pocket before your insurer pays anything on a claim. If a repair costs $2,000 and your excess is $500, you pay the first $500 and the insurer settles the remaining $1,500. If your car is written off entirely, the insurer deducts the excess from the settlement it pays you rather than asking you to pay it upfront.
Insurers set a minimum, or compulsory, excess that applies regardless of who you are. You can usually agree to a higher voluntary excess on top of that in exchange for a lower premium, since a bigger excess reduces how much the insurer is on the hook for on smaller claims. The trade-off is straightforward: a lower premium now for a larger bill if you do have to claim.
Why your excess can be more than the headline figure
The number quoted on your policy schedule is often the standard excess, but several riders can add to it rather than replace it. Two of the more common ones:
- Young or inexperienced driver excess. Insurers price risk by driver profile, and a driver below a certain age or with a short driving history is statistically more likely to be in an accident. Rather than only charging a higher premium for that risk, many insurers also apply an additional excess when the driver involved in the claim falls into this category. This additional amount sits on top of the standard excess, not instead of it.
- Unnamed driver excess. Motor policies typically name specific drivers who are covered, sometimes alongside an option to extend cover to any licensed driver. If someone who is not a named driver on the policy is behind the wheel at the time of a claim, an unnamed driver excess can apply on top of everything else, reflecting that the insurer has less information about that driver's risk profile.
These excesses are cumulative. A claim involving a young, unnamed driver can attract the standard excess plus the young driver loading plus the unnamed driver loading, all added together, which can turn what looked like an affordable policy into a much larger bill at claim time.
Where to actually find these figures
None of this is standardised across insurers, and there is no single scale that applies to every policy. The specific dollar amounts for the standard excess, and the additional amounts for young driver and unnamed driver excesses, are set out in your policy schedule and the insurer's terms and conditions, and they vary meaningfully from one insurer, one vehicle type and one driver profile to the next. Do not assume your excess matches a figure you have seen quoted for someone else's policy, or for a different insurer altogether. Ask your insurer or broker for the full excess schedule, not just the headline figure on the quote summary, before you buy.
Who is affected in practice
This matters most in a few common situations: a household where a child on a provisional or newly-issued licence occasionally drives a parent's car, a couple where only one spouse is named on the policy but both drive the vehicle, or a household that lends the car to a friend or relative for a single trip. In each of these cases, check before the drive, not after an accident, whether the driver is named on the policy and whether their age or experience triggers an additional excess.
How to manage the exposure
If a young or occasional driver will regularly use the car, it is often cheaper over time to have them added as a named driver and reflected properly in the premium, rather than relying on an unnamed driver extension and absorbing the additional excess if something goes wrong. If cost is the main concern, compare the total picture, premium plus the realistic excess you would face in a claim, rather than premium alone. A policy with a lower premium and a high stacked excess can cost more than a slightly pricier policy with a lower excess, the moment you actually need to claim.
Talk to an advisor
Excess structures differ enough between insurers that comparing headline premiums alone can be misleading. Use /compare/singapore/motor to see how different motor plans structure their excess, or speak to an advisor on the portal who can walk through your household's actual driver mix before you renew or switch.
Sources
This content is educational information from a licensed advisor, not financial advice. Product details vary by insurer — verify specifics with an advisor.
