UK vehicle statistics / Triumph

How many Triumph Speed Four motorcycles are left?

At the end of 2026 Q1, DfT recorded 194 licensed and 371 SORN vehicles in the UK within the Triumph Speed Four generic-model group.

Looking at a Speed Four?

Population figures cannot tell you whether one particular car is taxed, MOT-valid or safe to buy.

Check its registration free for the official tax, MOT and mileage record. If the car is still worth pursuing, the optional £9.99 full history check adds outstanding-finance, stolen and insurance write-off checks.

Wondering whether one particular Speed Four is off the road? A free SORN check shows whether it is currently SORN, taxed or untaxed.

Is the Speed Four disappearing?

Licensed numbers peaked at 516 in 2014 Q3 and stand at 194 in 2026 Q1, down 62%. That is down 33% in the five years since 2021 Q1. A further 371 are declared SORN — 1 in 2 of the 565 still on the DVLA record is off the road, laid up, part-restored or waiting to be sold.

A falling population is worth knowing before you buy: it usually means fewer donor cars, fewer specialists and slower parts supply, and it is why a good example of a scarce model can hold its price while a neglected one is hard to sell at any price.

Recent quarterly trend

QuarterLicensedSORN
2026 Q1194371
2025 Q4195367
2025 Q3227336
2025 Q2225334
2025 Q1212351
2024 Q4211347
2024 Q3239330
2024 Q2261327
2024 Q1237339
2023 Q4227346
2023 Q3259318
2023 Q2272308

Other Triumph models

See how many of every Triumph model are left

Source and limitations

Source: Department for Transport and DVLA, df_VEH0120_UK. Released 2026-07-15 under the Open Government Licence v3.0.

DVLA make and model fields are administrative data and can contain omissions or inconsistencies. These statistics describe model groups, not an individual registration.

Confidential cells marked [c] represent between 1 and 4 vehicles and are treated as zero in aggregates, so totals can be slightly understated.