by brand
Stolen Sparta Bikes: UK Frame-Number Check (Free)
Last updated
Quick answer
Sparta frame numbers are stamped underneath the bottom bracket. On the electric models the motor housing covers that area, so check the underside of the down tube instead, and remember the motor carries its own separate number. Run the frame code through Cyclesite's free lookup for an instant UK check against a stolen-bike registry and rider-filed theft reports.
Where Sparta stamps the frame number
Under the bottom bracket on the non-electric range. On the electric models, which is most of what reaches the UK, the mid-drive unit fills the shell and the code moves to the underside of the down tube. Hub gear markings are a common distraction on Dutch-style bikes: they identify the gear system rather than the bike, as do the motor and battery serials, and all three can be changed without touching the frame.
Sparta on the UK used market
Sparta is a Dutch electric and town-bike brand with a modest UK presence, mostly through Dutch-bike specialists. These are heavy, upright, practical bikes bought for commuting and errands, which means they are left locked in public for long stretches. They are also unmistakable, so a stolen one relisted locally is likely to be spotted, and the frame code is what turns a suspicion into something checkable.
FAQs
- Where is the frame number on a Sparta?
- Stamped under the bottom bracket. On electric models the motor housing covers that spot, so check the underside of the down tube.
- Is the hub gear marking the frame number?
- No. Hub gear markings identify the gear system. The frame number is the code stamped into the frame itself.
- Is the motor number any use for a stolen check?
- No. The motor and battery have their own serials and either can be replaced. Only the frame code identifies the bike.
Police datapolice.uk releases
Most stolen bikes are never traced back to anyone
Police recorded 28,531 bicycle thefts across 44 UK city centres over three years. A suspect was identified in 10.1% of closed cases, and 1 in 33 reached a charge. Pick an area for the local picture.
Jun 23Down 25% in three yearsMay 26
- 8,221
- thefts recorded in 12 months
- −12%
- change on the year before
- 10.1%
- of closed cases had a suspect identified
data.police.uk · Open Government Licence v3.0