THEFTSCORE Bike stolen?

Is the Triumph Bonneville likely to be stolen?

15099 Not scored

Not enough data to score it yet.

We only give a score when this model's theft records and licensed numbers are complete and can be matched reliably. For this one they can't yet, so we leave the number blank rather than guess. The raw figures below are still real. How scoring works

recorded stolen in 2025 (-44%)
28
licensed on average in 2025
25,010
stolen per 10,000 licensed
11.2
Compare with another bike

Thefts per year

Triumph Bonneville recorded stolen in national records, 2014–2025.

0255075 2014’15’16’17’1862’19’20’21’22’23’24’2528
View chart data
YearRecorded stolen
201415
201528
201629
201738
201862
201934
202028
202121
202250
202347
202450
202528

One bike can be recorded more than once. Related versions are grouped into one model family.

Which years get taken

Bikes stolen in 2025, by the year they were made or first registered.

  1. 20154
  2. 20093
  3. 20143
  4. 20163
  5. 20173
  6. 20052
  7. 20102
  8. 20112

How many are on the road

23,492 licensed in 2026 Q1, +72% since 2014 Q3. This is the number the score divides by.

268220 2014 Q3: 13680 licensed motorcycles2014 Q4: 12349 licensed motorcycles2015 Q1: 12476 licensed motorcycles2015 Q2: 14238 licensed motorcycles2015 Q3: 14720 licensed motorcycles2015 Q4: 13501 licensed motorcycles2016 Q1: 13858 licensed motorcycles2016 Q2: 15939 licensed motorcycles2016 Q3: 16724 licensed motorcycles2016 Q4: 15656 licensed motorcycles2017 Q1: 16134 licensed motorcycles2017 Q2: 18596 licensed motorcycles2017 Q3: 19332 licensed motorcycles2017 Q4: 17759 licensed motorcycles2018 Q1: 17923 licensed motorcycles2018 Q2: 20613 licensed motorcycles2018 Q3: 21388 licensed motorcycles2018 Q4: 19568 licensed motorcycles2019 Q1: 20126 licensed motorcycles2019 Q2: 22228 licensed motorcycles2019 Q3: 22662 licensed motorcycles2019 Q4: 20489 licensed motorcycles2020 Q1: 20206 licensed motorcycles2020 Q2: 22365 licensed motorcycles2020 Q3: 23286 licensed motorcycles2020 Q4: 20943 licensed motorcycles2021 Q1: 20987 licensed motorcycles2021 Q2: 24231 licensed motorcycles2021 Q3: 24736 licensed motorcycles2021 Q4: 22163 licensed motorcycles2022 Q1: 22700 licensed motorcycles2022 Q2: 25319 licensed motorcycles2022 Q3: 25626 licensed motorcycles2022 Q4: 22849 licensed motorcycles2023 Q1: 23003 licensed motorcycles2023 Q2: 25968 licensed motorcycles2023 Q3: 26047 licensed motorcycles2023 Q4: 22602 licensed motorcycles2024 Q1: 23237 licensed motorcycles2024 Q2: 26070 licensed motorcycles2024 Q3: 26062 licensed motorcycles2024 Q4: 22683 licensed motorcycles2025 Q1: 23258 licensed motorcycles2025 Q2: 26822 licensed motorcycles2025 Q3: 26759 licensed motorcycles2025 Q4: 23200 licensed motorcycles2026 Q1: 23492 licensed motorcycles 2014 Q32016 Q32018 Q32020 Q32022 Q32024 Q32026 Q1
View chart data
MonthLicensed Motorcycles
2014 Q313680
2014 Q412349
2015 Q112476
2015 Q214238
2015 Q314720
2015 Q413501
2016 Q113858
2016 Q215939
2016 Q316724
2016 Q415656
2017 Q116134
2017 Q218596
2017 Q319332
2017 Q417759
2018 Q117923
2018 Q220613
2018 Q321388
2018 Q419568
2019 Q120126
2019 Q222228
2019 Q322662
2019 Q420489
2020 Q120206
2020 Q222365
2020 Q323286
2020 Q420943
2021 Q120987
2021 Q224231
2021 Q324736
2021 Q422163
2022 Q122700
2022 Q225319
2022 Q325626
2022 Q422849
2023 Q123003
2023 Q225968
2023 Q326047
2023 Q422602
2024 Q123237
2024 Q226070
2024 Q326062
2024 Q422683
2025 Q123258
2025 Q226822
2025 Q326759
2025 Q423200
2026 Q123492

Protect this bike

Insurers often ask for security rated by Sold Secure or Thatcham. These are the layers that make a bike slower and noisier to take.

Ground anchor and chain

Sold Secure Diamond

Locks the bike to something that can't be lifted into a van.

Alarmed disc lock

Sold Secure Gold

Stops it being rolled away and makes noise if someone tries.

GPS tracker

Thatcham S7

Helps police find it if it does go. Some insurers ask for one.

Cover

No rating

Thieves pick bikes by sight. A cover hides the model.

How this score works

We take Bonnevilles recorded stolen in national records and divide by the average number licensed, then rank that rate against other motorcycle families with enough data.

It compares models. It isn't the chance that your bike will be stolen, which depends on where and how you keep it.

Read the full method

Recent reports

Stolen-bike reports from riders and forums. They show what's happening now, but they're a sample, not the official count, and they don't change the score.

Compared with similar bikesBelow typicalamong naked models
7.2reports per 10,000 on the road

0.1× the typical naked model.

How we count these
Reports in this period7Nov 2021–Oct 2026
Rank in this period#71by number of reports
On the road now23,492licensed, latest official licensing count
TypeNakedSee similar bikes

Reports by month

Nov 2021–Oct 2026
20 2021-11: 0 recent reports2021-12: 0 recent reports2022-01: 0 recent reports2022-02: 0 recent reports2022-03: 0 recent reports2022-04: 1 recent report2022-05: 0 recent reports2022-06: 0 recent reports2022-07: 0 recent reports2022-08: 0 recent reports2022-09: 2 recent reports2022-10: 0 recent reports2022-11: 0 recent reports2022-12: 0 recent reports2023-01: 0 recent reports2023-02: 0 recent reports2023-03: 0 recent reports2023-04: 0 recent reports2023-05: 0 recent reports2023-06: 0 recent reports2023-07: 0 recent reports2023-08: 0 recent reports2023-09: 0 recent reports2023-10: 0 recent reports2023-11: 0 recent reports2023-12: 0 recent reports2024-01: 0 recent reports2024-02: 0 recent reports2024-03: 0 recent reports2024-04: 0 recent reports2024-05: 1 recent report2024-06: 0 recent reports2024-07: 0 recent reports2024-08: 1 recent report2024-09: 0 recent reports2024-10: 0 recent reports2024-11: 0 recent reports2024-12: 0 recent reports2025-01: 0 recent reports2025-02: 0 recent reports2025-03: 1 recent report2025-04: 0 recent reports2025-05: 0 recent reports2025-06: 0 recent reports2025-07: 0 recent reports2025-08: 0 recent reports2025-09: 0 recent reports2025-10: 0 recent reports2025-11: 0 recent reports2025-12: 0 recent reports2026-01: 1 recent report2026-02: 0 recent reports2026-03: 0 recent reports2026-04: 0 recent reports2026-05: 0 recent reports2026-06: 0 recent reports2026-07: 0 recent reports2026-08: 0 recent reports2026-09: 0 recent reports2026-10: 0 recent reports 2021-112022-092023-072024-052025-032026-012026-10
View chart data
MonthRecent Reports
2021-110
2021-120
2022-010
2022-020
2022-030
2022-041
2022-050
2022-060
2022-070
2022-080
2022-092
2022-100
2022-110
2022-120
2023-010
2023-020
2023-030
2023-040
2023-050
2023-060
2023-070
2023-080
2023-090
2023-100
2023-110
2023-120
2024-010
2024-020
2024-030
2024-040
2024-051
2024-060
2024-070
2024-081
2024-090
2024-100
2024-110
2024-120
2025-010
2025-020
2025-031
2025-040
2025-050
2025-060
2025-070
2025-080
2025-090
2025-100
2025-110
2025-120
2026-011
2026-020
2026-030
2026-040
2026-050
2026-060
2026-070
2026-080
2026-090
2026-100

Months with no reports show as zero. This month isn't finished, so it's left out.

Where they were reported

Nov 2021–Oct 2026
  1. East of England2
  2. South West2
  3. North East1
  4. Scotland1
  5. Wales1

Latest reports

See all reports for Triumph Bonneville
Compare with another bikeFind it in the full model tableBrowse all naked bikes
Reading these figures

The official national record, the number on the road and recent reports are three separate sources. Some comparisons are hidden when there isn't enough data. The national record can count the same bike more than once, and recent reports aren't a national total. The method page explains more.

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