Sherco 300 SEF-R
Real ownership data from 99 UK 300 SEF-R motorcycles — mileage, MOT pass rates and the faults that actually come up, taken from DVSA test records rather than opinion.
Most common 300 SEF-R problems
Ranked by how often each fault appears in this model's MOT history.
| Fault | Severity | Share of faults |
|---|---|---|
| Suspension | advisory | 28.6% |
| Brake discs and pads | advisory | 23.8% |
| Exhaust and emissions | advisory | 14.3% |
| Wheels | advisory | 9.5% |
| Other | advisory | 9.5% |
| Steering and head bearings | advisory | 4.8% |
| Lights and indicators | prs | 4.8% |
| Chain and sprockets | advisory | 4.8% |
300 SEF-R mileage and reliability by year
Use this to judge whether a specific bike is high or low mileage for its age.
| YearYear | MedianMedian mileage | Mi/yrMiles/year | MOT passFirst-time pass | |
|---|---|---|---|---|
| 2021 | 25 | — | — | — |
| 2020 | 13 | — | — | — |
| 2019 | 15 | 2,036 mi | 38 | 100% |
| 2018 | 11 | — | — | — |
| 2017 | 6 | — | — | — |
| 2016 | 13 | — | — | — |
| 2015 | 7 | 2,284 mi | 317 | 100% |
| 2014 | 9 | 17,610 mi | 1,942 | 93.75% |
300 SEF-R questions, answered with data
What are the most common problems with the Sherco 300 SEF-R?
Across 99 UK examples, the most frequently recorded MOT faults are suspension (28.6% of all recorded faults), brake discs and pads (23.8% of all recorded faults), exhaust and emissions (14.3% of all recorded faults).
What is average mileage for a Sherco 300 SEF-R?
The median Sherco 300 SEF-R in the UK has covered 2,284 miles, and typically rides about 317 miles a year. Half of all examples fall between 2,160 and 9,947 miles.
Is the Sherco 300 SEF-R reliable?
95.65% of Sherco 300 SEF-R MOT tests are passed first time, with an average of 0.88 faults recorded per test. This is measured from DVSA MOT records, not owner opinion.
Based on DVSA MOT test records for 99 Sherco 300 SEF-R motorcycles registered in Great Britain and Northern Ireland. Contains public sector information licensed under the Open Government Licence v3.0.