UK Vehicle Intelligence · Updated weekly
What a car, van or bike will actually cost you.
Depreciation, running costs, and the parts most likely to fail — for the 310 best-selling cars, 30 top vans and 110 most-shopped bikes in Britain. Including older discontinued models still on the road. Search a make or model to begin.
Trending models
UK fleet, year-on-year change vs 2024
The UK car market · SMMT
Full data →New cars registered · July 2026
156,571
+11.7% year-on-year
Used cars sold · Q1 2026
2,016,232
-0.2% year-on-year
Best-selling new · July 2026
- 1Ford Puma3,531
- 2Nissan Qashqai3,224
- 3Kia Sportage3,205
- 4Jaecoo 72,709
- 5MG HS2,703
Best-selling used · Q1 2026
- 1Ford Fiesta76,745
- 2Vauxhall Corsa62,201
- 3Volkswagen Golf56,236
- 4Ford Focus54,662
- 5Nissan Qashqai42,214
More than a quarter of new cars are now electric (27.5% in July 2026), but barely one in twenty used sales are (4.3% in Q1 2026) — the second-hand EV market runs years behind.
New = July 2026 registrations · Used = Q1 2026 transactions · Source: SMMT
Britain's best-selling, this week
- 01Ford Puma56,554 units sold last yearsold/yr→
- 02Kia Sportage49,115 units sold last yearsold/yr→
- 03BYD Seal45,571 units sold last yearsold/yr→
- 04Nissan Qashqai42,179 units sold last yearsold/yr→
- 05Toyota Yaris38,801 units sold last yearsold/yr→
- 06Jaecoo 738,395 units sold last yearsold/yr→
- 07Vauxhall Corsa35,040 units sold last yearsold/yr→
- 08Volkswagen Golf33,680 units sold last yearsold/yr→
- 09Nissan Juke32,893 units sold last yearsold/yr→
- 10Volvo XC4031,117 units sold last yearsold/yr→
Figures are new-vehicle registrations in the UK over the last 12 months, sourced from SMMT. Use the search above to find any of the remaining 300 cars.
The UK used-car data index
All rankings →The whole catalogue, ranked on the numbers that decide what ownership costs — drawn from the same DVSA and DfT data behind every profile.
Best used buys
Dependable, past the steep drop
- 1Honda CR-V+0.00%/yr
- 2Toyota Prius+0.00%/yr
- 3Kia Rio+0.00%/yr
- 4BMW iX+0.00%/yr
- 5Honda Civic−0.10%/yr
Best time to sell
Still wanted, steepest fall ahead
- 1Vauxhall Insignia−27.10%/yr
- 2Tesla Model Y−23.60%/yr
- 3Ford Mondeo−21.80%/yr
- 4Mazda 6−19.00%/yr
- 5Volkswagen ID. Buzz−17.50%/yr
Ranked across the catalogue by each model's forward annual depreciation, weighed against its UK parc trend and reliability — the smallest losses make the best buys, the steepest the best sells. Indicative, not advice. How these are ranked →
Most reliable — top 10 (from real DVSA MOT records)
- 1Lexus UX94 / 100
- 2Mazda CX-3092 / 100
- 3Lexus ES92 / 100
- 4Porsche Macan91 / 100
- 5Toyota bZ4X91 / 100
Most economical — top 10 (combustion mpg)
- 1Toyota Aygo X62 mpg
- 2Honda Jazz61 mpg
- 3Toyota Corolla61 mpg
- 4Suzuki Swift61 mpg
- 5Renault Austral60 mpg
Cheapest to insure — top 10 (lowest insurance group)
- 1Fiat 500egroup 11
- 2Ford E-Transitgroup 19
- 3Ford Rangergroup 20
- 4Toyota Hiluxgroup 20
- 5Isuzu D-Maxgroup 20
Fastest-growing used EVs by cars added — top 10 (DfT licensing, year on year)
- 1BYD Seal+34,543 taxed (+1252.9%)
- 2Tesla Model Y+23,205 taxed (+22.6%)
- 3Tesla Model 3+21,061 taxed (+18.8%)
- 4BMW iX+15,600 taxed (+53.7%)
- 5Audi Q4 Sportback e-tron+13,865 taxed (+31.8%)
How our estimates work
Market value
Calculated from each variant's launch price, segment-specific depreciation curves, mileage-band adjustments, and year of registration — not scraped from listing sites or pulled from trade-guide subscriptions.
Running costs
Service costs from manufacturer schedules. Fuel costs from VCA CO₂ tables and our weekly UK forecourt averages. Insurance from industry group ratings against typical driver-profile premiums.
Reliability
MOT pass rates and failure categories aggregated from millions of DVSA test records per model. Population stats from DfT VEH0124 vehicle licensing data.
Disagree with any number? Click the ? beside an estimate to see how it was derived and how other readers have weighed in.