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Ktm Super Duke 990 Reliability, MOT Pass Rate & Common Faults

Free Ktm Super Duke 990 car check

Is the Ktm Super Duke 990 reliable? We analysed 7,420 real MOT tests across 749 vehicles to find out.

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Data last updated: · Based on 7,420 real MOT tests
MOT Pass Rate
88.1%
Typical Mileage
12,456mi
Annual Mileage
821mi/yr
Est. Lifespan
21yrs

The Ktm Super Duke 990 is above average for reliability based on real UK MOT data. Common problems include tyre tread depth is below minimum requirements of 1.0mm, reflector on motorcycle missing and stop lamp does not illuminate immediately a brake applies. Here's everything you need to know before buying a used Ktm Super Duke 990.

Ktm Super Duke 990 Number Plates

Number plates registered to a Ktm Super Duke 990. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.

Ktm Super Duke 990 MOT Pass Rate by Year

How likely is a Ktm Super Duke 990 to pass its MOT? Here's the pass rate for each registration year, newest first.

90%
2012
90.8%
2011
88.6%
2010
88.5%
2009
87.4%
2008
88.4%
2007
86.4%
2006
87.8%
2005

Ktm Super Duke 990 Problems — What Goes Wrong?

The most common reasons a Ktm Super Duke 990 fails its MOT, ranked by how often they occur. Check for these problems before you buy.

Tyre tread depth is below minimum requirements of 1.0mm 52
reflector on motorcycle missing 49
Stop lamp does not illuminate immediately a brake applies 19
Registration plate with character(s) which are not the correct height 19
Registration plate with character(s) which are not the correct width 15
Footrest missing 13

Ktm Super Duke 990 Common Faults & Problems

These are the most common serious faults found on Ktm Super Duke 990 models during MOT testing — flagged as dangerous or major failures that need immediate attention.

Tyre tread depth is below minimum requirements of 1.0mm 27

Ktm Super Duke 990 Mileage — What's Normal?

How many miles does a typical Ktm Super Duke 990 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.

Low usage
309 mi/yr
Typical
821 mi/yr
Average
1,304 mi/yr
Heavy usage
1,728 mi/yr

Ktm Super Duke 990 MOT Data by Registration Year

Full breakdown of pass rate and mileage for each year. Use this to compare the Ktm Super Duke 990 year you're looking at.

Year Tests Pass Rate Low Mi. Typical Mi. High Mi.
2012 190 90.0% 7,854 12,699 19,220
2011 337 90.8% 8,302 13,060 19,134
2010 799 88.6% 6,903 12,914 20,531
2009 931 88.5% 7,646 12,590 18,858
2008 1,216 87.4% 7,088 11,566 17,088
2007 1,894 88.4% 6,885 12,182 18,691
2006 1,157 86.4% 7,858 12,542 20,242
2005 828 87.8% 7,343 13,148 19,198

How Long Does a Ktm Super Duke 990 Last?

Based on 749 Ktm Super Duke 990 vehicles on UK roads.

Average
12.6 years
Median
14.0 years
Estimated max lifespan
21 years

Ktm Super Duke 990 Mileage Distribution

Total mileage recorded across all Ktm Super Duke 990 MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.

Median
12,456 mi
75th Percentile
19,118 mi
95th Percentile
31,976 mi
Max Recorded
781,786 mi

Best Year to Buy a Used Ktm Super Duke 990

Based on MOT pass rates across all registration years with sufficient test data.

Best year
2011

90.8% MOT pass rate from 337 tests

Year to avoid
2006

86.4% MOT pass rate from 1,157 tests

The best year to buy a used Ktm Super Duke 990 is 2011, which has the highest MOT pass rate at 90.8% across 337 tests. The 2006 model year has the lowest pass rate at 86.4% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.

How Does the Ktm Super Duke 990 Compare?

MOT pass rates compared to similar models. Click any model for the full breakdown.

Model Pass Rate Tests Typical Mileage Lifespan
Ktm Super Duke 990 THIS CAR 88.1% 7,420 12,456 mi 21 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
Seat Leon SE Dynamic TSI 89.6% 2,658 33,711 mi — yrs

Compared to the Ktm 125 (76.8% pass rate) and the Ktm 950 (86.8% pass rate), the Ktm Super Duke 990 outperforms both on MOT reliability.

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Should you buy a used Ktm Super Duke 990?

The Ktm Super Duke 990 has an overall MOT pass rate of 88.1% across 7,420 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 Super Duke 990 are tyre tread depth is below minimum requirements of 1.0mm (52 recorded failures), reflector on motorcycle missing (49), and stop lamp does not illuminate immediately a brake applies (19). 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.

On the safety side, the most frequently flagged dangerous fault is tyre tread depth is below minimum requirements of 1.0mm. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Ktm Super Duke 990 with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.

A typical Ktm Super Duke 990 owner drives around 821 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 Super Duke 990 models stay on UK roads for around 21 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.

Ktm Super Duke 990 — Frequently Asked Questions

Is the Ktm Super Duke 990 reliable?
Based on 7,420 MOT tests, the Ktm Super Duke 990 has a 88.1% pass rate — above the UK average, suggesting good reliability.
What are the common problems on a Ktm Super Duke 990?
The most common MOT failures are tyre tread depth is below minimum requirements of 1.0mm, reflector on motorcycle missing, and stop lamp does not illuminate immediately a brake applies. Check these on any test drive.
How many miles does a Ktm Super Duke 990 do per year?
The typical Ktm Super Duke 990 does around 821 miles per year. Anything significantly above or below this is worth investigating.
How long does a Ktm Super Duke 990 last?
Most Ktm Super Duke 990 models stay on UK roads for around 21 years based on our analysis of 749 vehicles.
Should I get a vehicle check before buying a Ktm Super Duke 990?
Yes. An MOT pass rate tells you about the model in general, but a vehicle history check reveals the specific car's finance, stolen, write-off and mileage history — things the seller may not disclose.
What is the best year to buy a Ktm Super Duke 990?
Based on MOT pass rates, the best year to buy a used Ktm Super Duke 990 is 2011 with a 90.8% pass rate across 337 tests.