KTM LC4 400
Real ownership data from 66 UK LC4 400 motorcycles — mileage, MOT pass rates and the faults that actually come up, taken from DVSA test records rather than opinion.
Most common LC4 400 problems
Ranked by how often each fault appears in this model's MOT history.
| Fault | Severity | Share of faults |
|---|---|---|
| Lights and indicators | major | 19.4% |
| Other | major | 8.1% |
| Suspension | major | 6.1% |
| Brakes | fail | 4.4% |
| Tyres | major | 3.9% |
| Chain and sprockets | fail | 3.5% |
| Electrical | fail | 2.8% |
| Exhaust and emissions | fail | 0.9% |
Advisories (wear noted but not failed) are excluded above; the most common is suspension.
LC4 400 mileage and reliability by year
Use this to judge whether a specific bike is high or low mileage for its age.
| Year | Examples | Median mileage | Miles/year | First-time pass |
|---|---|---|---|---|
| 2004 | 31 | 2,294 mi | 133 | 73.55% |
| 2003 | 34 | 2,205 mi | 342 | 72.91% |
LC4 400 questions, answered with data
What are the most common problems with the KTM LC4 400?
Across 66 UK examples, the most frequently recorded MOT faults are lights and indicators (19.4% of all recorded faults), other (8.1% of all recorded faults), suspension (6.1% of all recorded faults).
What is average mileage for a KTM LC4 400?
The median KTM LC4 400 in the UK has covered 2,254 miles, and typically rides about 159 miles a year. Half of all examples fall between 1,126 and 4,331 miles.
Is the KTM LC4 400 reliable?
73.15% of KTM LC4 400 MOT tests are passed first time, with an average of 1.16 faults recorded per test. This is measured from DVSA MOT records, not owner opinion.
Based on DVSA MOT test records for 66 KTM LC4 400 motorcycles registered in Great Britain and Northern Ireland. Contains public sector information licensed under the Open Government Licence v3.0.