The 2021 BMW i3 120 - Merkkihuollettu is a rear-wheel-drive hatchback, electric-powered with an automatic gearbox. It has an output of 125 kW (170 hp). The battery is 42 kWh and the range is 310 km as stated by the manufacturer. AC charging power is 11 kW.

The asking price is 18,800 € (plus a 349 € handling fee). That is 2,900 € (13%) below maksimi.fi's estimated market price of 21,700 €. The estimate is based on 29 comparable cars.

The asking price has been reduced 2 times, by a total of 1,100 € from the original 19,900 €. A dealer typically sells this model in about 15 days and a private seller in about 16 days.

The odometer reads 50,000 km, which works out at about 11,000 km per year. The car was inspected 12/2025, and the next inspection is due an estimated 12/2027.

Notable equipment:

  • LED headlights
  • Keyless entry and start
  • Parking sensors

Running the car costs an estimated:

Vehicle tax, insurance and electricity come to about 1,930 € per year.

The original tyre size is 155/70 R19. The listing says 2 sets of tyres are included.

The seller is Kamux (Espoo).

The car has been for sale for 70 days since 22/06/2026.

Basic information

Registration number
SZF-808
Mileage
50,000 km
carVertical Verify mileage authenticity
20% off
Engine
Electric
Model year
2021
Gearbox
Automatic
Drivetrain
Rear-wheel drive
Office fee
349 €
Body type
Hatchback
Vehicle type
Passenger car
Colour
White
Tyre size
155/70 R19
Wheel size
19″
Tyre sets
2
Keys
2
In traffic use in Finland
5 cars
Steering position
Left-hand
Imported car
No
VIN number
WBY8P2108M7K10088
maksimi.fi ID
17326
Nettiauto ID
15813760

Technical details

Power
125 kW / 170 hp
Acceleration (0–100)
7.3 s
Top speed
150 km/h
Battery capacity
42 kWh
Electric range
310 km
Seats
4
Doors
4
Number of gears
1
Turbocharger
No
Kerb weight
1,345 kg
Gross weight
1,710 kg
Dimensions (L × W × H)
4,011 × 1,775 × 1,598 mm
First registration
30/12/2021
Last inspection
12/2025
Type approval number
e1*2007/46*1213*13

310 km Range WLTP
42 kWh Battery capacity

Charging time

  • Home charging (AC 11 kW) approx. 3.8 h empty to full · for this model

Charging connectors · for this model

Direct current (DC)
  • CCS
Rapid charging
Alternating current (AC)
  • Type 2
Slow charging

Range

  • WLTP310 km
  • In summerapprox. 264 km
  • In winterapprox. 202 km

Gearbox
Automatic

Equipment

  • Keyless entry and start
  • LED headlights
  • Parking sensors

Equipment rating

Asking price: 18,800 €

Below market price

Market price estimate 21,700 €

Based on asking prices

Compared to 29 cars of the same model and similar model years (currently listed and recently delisted).

How the estimate is built

  • Base value (BMW i3, 2021) 21,480 €
  • Sold by a dealer +220 €
  • Market price estimate 21,700 €

18,500 €19,000 €19,500 €20,000 €22/6/202615/7/20268/8/202631/8/2026
DatePriceChangeListing
22/06/202619,900 €Kamux
01/07/202618,990 €−910 €Kamux
04/07/202618,990 €Kamux Espoo Niittykumpu
19/08/202618,800 €−190 €Kamux Espoo Niittykumpu

Next inspection due around 12/2027

About 16 months left. A car under 10 years old is inspected every two years. According to the listing, the car was inspected in 12/2025.

Check with Traficom

Failure rate among cars of the same age

Of 4-year-old electric passenger cars, 19.6% failed their periodic inspection in 2025 (17,346 inspections, median mileage 74,000 km).

Sale periods

Kamux Espoo Niittykumpu, Espoo, Uusimaa 70 days for sale
22/6/202615/7/20268/8/202631/8/2026

Sales

No previous sales.

Listing changes

DateWhatChange
19/08/2026Asking price 18,990 € → 18,800 €
01/07/2026Asking price 19,900 € → 18,990 €
26/06/2026Mileage 51,000 km → 50,000 km Reading went down, check the odometer history

See detailed history data from carVertical: the report covers the car's mileage records, possible damage, previous owners and registrations.

View history report
MAKSIMI −20% off the report
Service provided by carVertical

When buying from a dealer, it's worth asking for a finance quote directly from them. Before that, though, get a loan quote from Rahalaitos too: it gives you something to compare the dealer's offer against, and a way to negotiate better terms.

Viewing quotes is free and doesn't commit you to anything. Rahalaitos puts your application out to as many as 25 lenders at once.

500 € 70,000 €
10 years
1 year 10 years
Estimated monthly instalment approx. 212 €/mo
See offers
Comparison provided by Rahalaitos

The APR under Finnish consumer protection law is 7.48%, calculated for a loan of €7,500 with a repayment period of 9 years, an account fee of €5, an opening fee of €35 and a nominal interest rate of 5.80%. The amount repayable would then be €10,215, i.e. €94/month. A credit card's APR may be 18.97%, calculated for a loan of €1,500 with a repayment period of one year and a nominal interest rate of 17.50%. The amount repayable would then be €1,646 in total, i.e. €146 per month. The final APR, loan term and monthly instalment are set out in the loan agreement. Lenders draw up the loan agreement based on an individual credit assessment. The nominal interest rate offered may vary between 4.19% and 20%, and annual loan costs between €0 and €150. The loan term offered varies between 1 and 20 years. Loan amounts offered range from €500 to €70,000.

Vehicle tax under the tax tables in force in 2026.

  • Base tax 171 €/yr
  • Driving power tax 125 €/yr
  • Total vehicle tax 296 €/yr

The base tax for a full-electric car is a flat rate. Driving power tax is based on gross weight (1710 kg).

An estimate of this car’s charging costs and the whole household’s electricity bill. Adjust the annual mileage, charging split and home type to match your own.

Annual mileage 15,000 km
Share charged at home 80 %
  • Home charging· 2,125 kWh 425 €/yr
  • Public charging· 503 kWh 276 €/yr
  • Other consumption· 6,000 kWh 1,200 €/yr
  • Standing charges 120 €/yr
  • Total electricity bill 2,021 €/yr

≈ 168 €/month · of which car charging approx. 701 €/yr

The kWh figure for charging includes conversion losses: more is drawn from the grid than reaches the battery (home charging ~12%, rapid charging ~7%).

  • Electricity consumption 15.6 kWh/100 km (estimate)
  • Comparison: equivalent petrol car approx. 1,943 €/yr
Recommendation

Spot price or fixed rate?

Electric cars are usually charged overnight, and charging can be scheduled. If you take advantage of the cheapest hours (for example with scheduled charging), a spot-price contract is typically the cheapest option. If you can't or don't want to track electricity prices and time your charging, a fixed-price contract is safer: the price is predictable and price spikes won't catch you out.

Electricity contracts

  • Nordic Green Energy · Ilmasto pörssisähkö Cheapest

    Margin and monthly fee −50% for 12 months

    • Margin 0.68 c/kWh 55 €/yr
    • Standing charge 5.98 €/month 72 €/yr
    • Supplier's share 127 €/yr
    • Electricity price (spot average ~8 c/kWh) 650 €/yr
    • Total cost (ongoing) 777 €/yr
    • First year −64 € 713 €/yr

    Includes a Tallink Silja gift card

    View offer
  • Vihreä Älyenergia · Verraton

    Margin 0.34 c/kWh and standing charge €2.99/month for 12 months

    • Margin 0.59 c/kWh 48 €/yr
    • Standing charge 4.99 €/month 60 €/yr
    • Supplier's share 108 €/yr
    • Electricity price (spot average ~8 c/kWh) 650 €/yr
    • Total cost (ongoing) 758 €/yr
    • First year −44 € 713 €/yr

    Open-ended contract, two weeks’ notice period

    View offer
  • Hehku Energia · Hehku Pörssi

    Standing charge €0 for 3 months

    • Margin 0.39 c/kWh 32 €/yr
    • Standing charge 4.5 €/month 54 €/yr
    • Supplier's share 86 €/yr
    • Electricity price (spot average ~8 c/kWh) 650 €/yr
    • Total cost (ongoing) 736 €/yr
    • First year −14 € 722 €/yr
    View offer
  • Vihreä Älyenergia · Vire Tuuli

    2 months €0, reduced margin for 12 months

    • Margin 0.99 c/kWh 80 €/yr
    • Standing charge 5.99 €/month 72 €/yr
    • Supplier's share 152 €/yr
    • Electricity price (spot average ~8 c/kWh) 650 €/yr
    • Total cost (ongoing) 802 €/yr
    • First year −80 € 722 €/yr

    100% wind power

    View offer
  • Vattenfall · Optimi Pörssisähkö

    Standing charge €0 for 6 months

    • Margin 0.5 c/kWh 41 €/yr
    • Standing charge 5.95 €/month 71 €/yr
    • Supplier's share 112 €/yr
    • Electricity price (spot average ~8 c/kWh) 650 €/yr
    • Total cost (ongoing) 762 €/yr
    • First year −36 € 726 €/yr

    Fossil-free

    View offer
  • Cheap Energy · Pörssisähkö

    Margin and standing charge reduced for 6 months

    • Margin 0.78 c/kWh 63 €/yr
    • Standing charge 4.9 €/month 59 €/yr
    • Supplier's share 122 €/yr
    • Electricity price (spot average ~8 c/kWh) 650 €/yr
    • Total cost (ongoing) 772 €/yr
    • First year −45 € 727 €/yr
    View offer
  • Fortum · Fortum Tarkka

    Standing charge €0 for 3 months

    • Margin 0.59 c/kWh 48 €/yr
    • Standing charge 5.99 €/month 72 €/yr
    • Supplier's share 120 €/yr
    • Electricity price (spot average ~8 c/kWh) 650 €/yr
    • Total cost (ongoing) 770 €/yr
    • First year −18 € 752 €/yr
    View offer
  • Vihreä Älyenergia · Hintalukko
    • Margin 0.59 c/kWh 48 €/yr
    • Standing charge 4.99 €/month 60 €/yr
    • Supplier's share 108 €/yr
    • Electricity price (spot average ~8 c/kWh) 650 €/yr
    • Total cost 758 €/yr

    You can lock in the margin

    View offer
  • Fortum · Fortum Latauspaketti

    2 c/kWh cashback on home charging

    • Margin 0.59 c/kWh 48 €/yr
    • Standing charge 9.99 €/month 120 €/yr
    • Supplier's share 168 €/yr
    • Electricity price (spot average ~8 c/kWh) 650 €/yr
    • Home charging cashback 2 c/kWh −42 €/yr
    • Total cost 775 €/yr

    20% off rapid charging (Charge & Drive) or €0.10/kWh at Tesla chargers

    View offer
  • Aalto Energia · Luotsi Pörssisähkö

    Margin 0.34 c/kWh + standing charge €0 for 4 months

    • Margin 1.99 c/kWh 162 €/yr
    • Standing charge 5.95 €/month 71 €/yr
    • Supplier's share 233 €/yr
    • Electricity price (spot average ~8 c/kWh) 650 €/yr
    • Total cost (ongoing) 883 €/yr
    • First year −68 € 815 €/yr

    After 4 months 0.54 c/kWh until 31 Dec 2026, then 1.99 c/kWh

    View offer
  • Nordic Green Energy · Uusiutuva pörssisähkö

    Monthly fee −50% for 6 months

    • Margin 0.99 c/kWh 80 €/yr
    • Standing charge 9.99 €/month 120 €/yr
    • Supplier's share 200 €/yr
    • Electricity price (spot average ~8 c/kWh) 650 €/yr
    • Total cost (ongoing) 850 €/yr
    • First year −30 € 820 €/yr

    100% renewable; includes a Tallink Silja gift card

    View offer

Ranked by total cost in the first year at this consumption (8,125 kWh/yr), discounts included. Total costs shown are the ongoing price after the discount period. The electricity price is an assumed spot average, which you can adjust above. Spot electricity itself costs the same everywhere, contracts differ in margin and standing charge. Grid transfer charges and taxes are billed separately by the grid operator. Prices can change, so check the current price on the partner’s site.

Figures are estimates based on the prices and consumption given. Actual cost depends on charging habits, the electricity price and the car's actual consumption.

Estimated annual insurance cost (liability + comprehensive).

Driver's age 45 yrs
  • Liability insurance240 €/yr
  • Comprehensive690 €/yr
  • Total insurance930 €/yr

≈ 78 €/mo

Request a quote
Service provided by POP Vakuutus

The final price depends on factors such as claims history and place of residence, and is set in the quote.

The listing says 2 sets of tyres are included.

Remember to check tyre condition with the seller.

BMW i3 (2014–2022) · i3 BEV. Electric (125kW)

Tyre sizes for this car

  • 155/70 R19 Original
  • 175/55 R20 Recommended
  • 155/60 R20 Recommended
  • 175/60 R19 Recommended

Wheel sizes for this car

19″
20″

Original wheel size: 19″

What do the sizes mean?

Renkaatvaihtoon.fi guarantees that the tyres fit this exact car (SZF-808).

Order tyres See wheels too →

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Frequently asked questions about this car

Which car has the registration SZF-808?

SZF-808 is a 2021 BMW i3 120 - Merkkihuollettu with 50,000 km on the odometer. It is for sale at 18,800 €.

How much does BMW i3 120 - Merkkihuollettu cost?

BMW i3 120 - Merkkihuollettu is for sale at 18,800 €.

Is this car well priced?

According to maksimi.fi's price estimate, the asking price is below market price (estimated market price 21,700 €).

How long has this car been for sale?

The car has been for sale for at least 70 days. The listing entered maksimi.fi's tracking on 22/06/2026.

Has the price been reduced?

Yes. The asking price is 1,100 € below the original listing price.

Has this car been on the market before?

No earlier completed sales are on record for this car.

What model year is the car?

The car is model year 2021 and was first registered on 30/12/2021.

How many kilometres has the car covered?

The car's mileage is 50,000 km.

When is the car due for its next inspection?

Based on the listing data, the next inspection is due around 12/2027. A car under 10 years old is inspected every two years.

How common is a 2021 BMW in Finland?

On 30/06/2026 there were 7,354 BMW passenger cars first used in 2021 in traffic use in Finland. That is 5.9 % of all cars first used that year, making it the 7th most common brand of that year among 34 brands. The most common fuel type among them is plug-in hybrid (71.5 %). The figure is a snapshot of the whole fleet, not the number of cars for sale.

What fuel type and gearbox does the car have?

The fuel type is electric and the gearbox is automatic.

What features does the car have?

Notable features include LED headlights, Keyless entry and start, Parking sensors. The full feature list is on this page.

How much is the car's vehicle tax?

Vehicle tax is 296 € per year. It consists of the base tax, determined by CO₂ emissions or gross weight, and the driving power tax, charged on fuels other than petrol.

What tyre size fits this car?

The car's original tyre size is 155/70 R19.

What is the car's battery capacity and range?

The battery capacity is 42 kWh and the stated range is about 310 km.

Where is BMW i3 120 - Merkkihuollettu located?

The car is located in Uusimaa (Espoo, Uusimaa).

How much does the car cost to keep per year?

The estimate is 1,927 € per year: vehicle tax 296 €, insurance 930 €, electricity 701 €. Insurance and energy are estimates; vehicle tax is calculated from the car's own data.

Who is selling this car?

The seller is Kamux (Espoo).

Where can I see this car's price history?

This page shows the changes to the car's asking price, its sale periods and the edits made to the listing.