The Aion ES is an electric car from Aion. It is not on the new-car list at present, so most people looking at one will be buying used or insuring a car they already have. This guide centres on car insurance, with the COE rule and road tax alongside.
Every insurance figure below is an example for one stated driver, as of 1 November 2026. Use it to see how prices sit, not as your quote.
What the facts cover for this car
The new-car list has no entry for the Aion ES on sale now. So this guide gives no list price, power or body type. What the price page does show is car insurance for one version, the ES 55.2 kWh, plus the COE rule.
The quote form lists that one version for the ES. It is also the version most insurers quote.
COE for an electric Aion ES
The price page says a fully electric Aion ES needs a Category A COE if its motor is 110kW (147bhp) or less. A more powerful motor needs a Category B COE.
In the October 2026 2nd round, Category A closed at S$132,004 and Category B at S$131,901. A used car comes with whatever COE it already carries, so check how many years remain. The COE page shows later rounds.
Road tax
Electric cars pay road tax by motor power. The facts give no motor power for the Aion ES, so this guide gives no road tax figure. The road tax page lets you work it out once you know the motor's output.
One rule applies whatever the figure. Cars over 10 years old pay a surcharge on top: +10% over 10 years, +20% over 11, +30% over 12, +40% over 13 and +50% over 14.
The insurance picture
The Aion ES price page prices one case:
- Car: Aion ES 55.2 kWh, registered 3 years ago, private use, comprehensive cover
- Driver: aged 40, married, office job, driving 10 years
- Record: 50% no-claim discount (NCD), no claims
- Repairs: authorised workshop, no options
4 insurers price it. The lowest premium is S$776.17 a year. The insurer whose lowest plan costs most asks at least S$1,818.03. That is S$1,041.86 more, or 134% on top. All prices include 9% GST.
The lowest figure comes from a plan named collision only, and it is marked as an estimate. A plan with that name may not cover what a full comprehensive plan covers. Read the wording before you compare.
Excess
The two lowest plans carry an excess of S$1,000. The middle plans carry S$600 and the dearest carry S$300. So the plans with low premiums ask more of you when you claim.
Who has no price
The page lists 15 insurers with no online price for the Aion ES. Most have no price for this model yet. One has no online price for electric cars, one does not quote them online, and one prices only repairs at any workshop.
What raises or lowers the premium
The price page changes one detail at a time:
- No NCD (0%): S$1,634.03, which is S$857.86 more
- 20% NCD: S$1,307.22, which is S$531.05 more
- Driver aged 27, 3 years' driving, 30% NCD: S$1,701.63, which is S$925.46 more
- Driver aged 65, 20 years' driving: S$950.35, which is S$174.18 more
- New car, registered this year: S$1,686.75, which is S$910.58 more
- Car 8 years old: S$760.70, which is S$15.47 less
The young driver line is the dearest, with the lowest price up 119%. The new car line also jumps. That is because only 3 insurers price a new ES, and the lowest plan for the older car drops out. For an older car, the lowest price dips a little.
What this means for a used ES
If you buy an ES that is several years old, the 8-year-old line is the closest guide. It is the only change here that lowers the price. Still check whether each insurer will cover the car at its age.
Against other electric cars
The price page compares the ES with six electric cars, for the same driver and car age:
- BMW iX1: S$1,907.27
- BYD Sealion 7: S$1,390.72
- Tesla Model Y: S$939.71
- BYD Atto 3: S$913.63
- Tesla Model 3: S$913.62
- BYD M6: S$861.41
Their average lowest price is S$1,154.39. The ES costs 33% less than that, and none of them is cheaper to insure. Keep in mind that the ES figure is a collision only estimate. Other Aion models are on the Aion car insurance page.
Costs that vary by owner
- Charging: depends on where you charge and how much you drive.
- Parking: season parking at home, plus parking at work and elsewhere.
- ERP: depends on your routes.
- Servicing and battery health: ask for the service record and any battery check on a used car.
- Depreciation: depends on what you pay and the COE left.
Summary of yearly costs we can show
For the Aion ES 55.2 kWh, as of 1 November 2026:
- Insurance, standard driver: from S$776.17 a year
- Insurance, no NCD: from S$1,634.03
- Insurance, driver aged 27: from S$1,701.63
- Insurance, car 8 years old: from S$760.70
- Road tax: no figure in the facts; see the road tax page
For reference, COE in the October 2026 2nd round was S$132,004 for Category A and S$131,901 for Category B.
Before you buy: car insurance for the Aion ES
Before you drive off, get your car insurance through Shenton Brokers. Compare car insurance for the Aion ES to see today's prices from every insurer we compare and how they change with the driver and the car's age. Or get a quote with your own details.