UK vehicle statistics / Sinnis

How many Sinnis JS 125 motorcycles are left?

At the end of 2026 Q1, DfT recorded 64 licensed and 256 SORN vehicles in the UK within the Sinnis JS 125 generic-model group.

Looking at a JS 125?

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 JS 125 is off the road? A free SORN check shows whether it is currently SORN, taxed or untaxed.

Is the JS 125 disappearing?

Licensed numbers peaked at 508 in 2016 Q3 and stand at 64 in 2026 Q1, down 87%. That is down 72% in the five years since 2021 Q1.

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.

Fuel

DfT codes every vehicle in the Sinnis JS 125 generic-model group as petrol.

Before you buy

  • Budget for a shrinking fleet — Licensed numbers are down 87% from the 2016 Q3 peak of 508. Fewer cars on the road usually means fewer donor parts and fewer specialists.
  • Check the actual JS 125 — These figures describe the model group. Enter the registration for that vehicle's free MOT, tax and mileage record before you pay a deposit.

Quarterly licensed and SORN counts

Every quarter DfT has published for this model group, newest first.

QuarterLicensedSORN
2026 Q164256
2025 Q474247
2025 Q380248
2025 Q278248
2025 Q183250
2024 Q494247
2024 Q3103250
2024 Q2107257
2024 Q1106257
2023 Q4109254
2023 Q3113253
2023 Q2125255
2023 Q1130257
2022 Q4144253
2022 Q3157241
2022 Q2169233
2022 Q1186231
2021 Q4197224
2021 Q3208219
2021 Q2220212
2021 Q1230212
2020 Q4225217
2020 Q3233206
2020 Q2239203
2020 Q1250210
2019 Q4271199
2019 Q3279194
2019 Q2287187
2019 Q1307184
2018 Q4329164
2018 Q3347148
2018 Q2385120
2018 Q1409118
2017 Q4424111
2017 Q344890
2017 Q246785
2017 Q149082
2016 Q450772
2016 Q350851
2016 Q249639
2016 Q145032
2015 Q439325
2015 Q333913
2015 Q224311
2015 Q11459
2014 Q41095
2014 Q3851

Other Sinnis models

See how many of every Sinnis model are left

Common questions

How many Sinnis JS 125 motorcycles are left in the UK?

64 were licensed and 256 were SORN at the end of 2026 Q1, according to DfT and DVLA statistics for this generic-model group.

How many Sinnis JS 125 motorcycles are SORN?

256 are declared SORN, alongside 64 licensed, at the end of 2026 Q1.

Is the JS 125 disappearing?

Licensed numbers peaked at 508 in 2016 Q3 and stand at 64 in 2026 Q1, down 87%. That is down 72% in the five years since 2021 Q1.

What fuel is the JS 125 coded as?

DfT codes every vehicle in the Sinnis JS 125 generic-model group as petrol.

Does this say whether one JS 125 is a good buy?

No. These are population figures for the model group. Enter that vehicle's registration for its own free MOT, tax and mileage record.

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.