Evidence

171 Checkers Sixty60 bike passes in 8 hours.

Sunday, 10 May 2026, 10:00 to 18:00.

This is the first reviewed output from the motorbike detection work. The trial covered only two thirds of the 7:45 to 20:00 delivery day and found an average of 21.4 reviewed Checkers Sixty60 delivery-bike passes per hour through one residential point.

Trial run

Motorbike detection was tuned before the trial began. Events within 5 seconds of each other were deduped as likely repeated frames of the same bike, then 8 non-Checkers motorbikes were manually removed from the reviewed list.

171 reviewed Checkers Sixty60 passes
8 observed hours
21.4 average passes per hour
257 projected passes at this rate over 12 hours

Hourly pass count

10 May 2026
Hourly Checkers Sixty60 delivery-bike passes from 10:00 to 18:00 on 10 May 2026: 10:00: 15, 11:00: 26, 12:00: 29, 13:00: 16, 14:00: 21, 15:00: 27, 16:00: 22, 17:00: 15.

The busiest hour in this reviewed window was 12:00 to 13:00, with 29 Checkers Sixty60 delivery-bike passes. The lowest hours still recorded 15 passes.

What was measured

Reviewed sample

The detection system identified motorbikes from camera footage at a residential vantage point. The published count is not a raw frame count: repeated detections within 5 seconds were removed, and non-Checkers motorbikes were excluded by manual review.

Detection stopped at 18:00 because low light was causing missed events. The result is therefore a partial-day evidence sample, not a full 7:45 to 20:00 delivery-day count.

Why this is unreasonable

Residential street

This is not a main road. It is an otherwise quiet residential street, and 171 reviewed Checkers Sixty60 delivery-bike passes in 8 hours is an extraordinary amount of commercial delivery traffic to push past homes on a Sunday.

The impact is made worse by the low-quality petrol bikes residents repeatedly see on this route, including BigBoy Velocity 150 motorbikes. Those bikes are not suitable for high-frequency residential delivery routes where repeated uphill passes create avoidable noise.

Cropped reviewed snapshots of Checkers Sixty60 delivery motorbikes detected on 10 May 2026
Cropped review montage from the 10 May 2026 trial. Full-size timestamped originals are retained privately as supporting evidence.

Why this matters

This trial gives the complaint a concrete scale: 171 reviewed Checkers Sixty60 delivery-bike passes in 8 hours on a Sunday, through a residential route where residents have repeatedly raised the noise impact.

What comes next

Automated deduping, classification, and syncing to this website are the next steps. Until that pipeline is live, published counts will remain clearly labelled as reviewed trial evidence.

Current evidence status

11 May 2026
  • Motorbike detection is accurate enough for reviewed trial runs.
  • Manual filtering is still needed to remove non-Checkers motorbikes.
  • Low-light detection still needs improvement before evening counts can be complete.
  • Automated classification and website syncing are planned but not live yet.