Ktm LC4 Reliability, MOT Pass Rate & Common Faults
Free Ktm LC4 car check
Is the Ktm LC4 reliable? We analysed 1,130 real MOT tests across 136 vehicles to find out.
Got a specific Ktm LC4? Enter the reg for a free check:
The Ktm LC4 is above average for reliability based on real UK MOT data. Common problems include reflector on motorcycle missing, stop lamp does not illuminate immediately a brake applies and registration plate with character(s) which are not the correct height. Here's everything you need to know before buying a used Ktm LC4.
Ktm LC4 Number Plates
Number plates registered to a Ktm LC4. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Ktm LC4 MOT Pass Rate by Year
How likely is a Ktm LC4 to pass its MOT? Here's the pass rate for each registration year, newest first.
Ktm LC4 Problems — What Goes Wrong?
The most common reasons a Ktm LC4 fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Ktm LC4 Mileage — What's Normal?
How many miles does a typical Ktm LC4 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Ktm LC4 MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Ktm LC4 year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2007 | 94 | 88.3% | 3,945 | 9,108 | 17,085 |
| 2003 | 178 | 84.8% | 4,236 | 9,306 | 13,538 |
| 2002 | 292 | 83.2% | 5,704 | 8,720 | 14,438 |
| 2001 | 186 | 80.6% | 5,994 | 7,664 | 13,537 |
| 2000 | 120 | 80.8% | 5,608 | 9,452 | 17,173 |
| 1999 | 64 | 73.4% | 7,252 | 13,370 | 18,037 |
How Long Does a Ktm LC4 Last?
Based on 136 Ktm LC4 vehicles on UK roads.
Ktm LC4 Mileage Distribution
Total mileage recorded across all Ktm LC4 MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Ktm LC4
Based on MOT pass rates across all registration years with sufficient test data.
88.3% MOT pass rate from 94 tests
73.4% MOT pass rate from 64 tests
The best year to buy a used Ktm LC4 is 2007, which has the highest MOT pass rate at 88.3% across 94 tests. The 1999 model year has the lowest pass rate at 73.4% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Ktm LC4 Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Ktm LC4 THIS CAR | 82.2% | 1,130 | 8,744 mi | 27 yrs |
| Ktm 125 | 76.8% | 13,595 | 10,169 mi | 21 yrs |
| Ktm 950 | 86.8% | 11,776 | 15,596 mi | 23 yrs |
| Ktm 640 LC4-E | 83.6% | 9,903 | 8,082 mi | 27 yrs |
| Hyundai Accent Mvi | 62.9% | 1,872 | 77,054 mi | 29 yrs |
Compared to the Ktm 125 (76.8% pass rate) and the Ktm 950 (86.8% pass rate), the Ktm LC4 sits in the middle of the pack on MOT reliability.
Found a Ktm LC4 you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Ktm LC4Should you buy a used Ktm LC4?
The Ktm LC4 has an overall MOT pass rate of 82.2% across 1,130 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
The most common problems on the Ktm LC4 are reflector on motorcycle missing (17 recorded failures), stop lamp does not illuminate immediately a brake applies (14), and registration plate with character(s) which are not the correct height (9). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.
A typical Ktm LC4 owner drives around 514 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
In terms of longevity, most Ktm LC4 models stay on UK roads for around 27 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.