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Reliant Kitten De Luxe Reliability, MOT Pass Rate & Common Faults

Free Reliant Kitten De Luxe car check

Is the Reliant Kitten De Luxe reliable? We analysed 2,848 real MOT tests across 358 vehicles to find out.

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Data last updated: · Based on 2,848 real MOT tests
MOT Pass Rate
70.7%
Typical Mileage
56,217mi
Annual Mileage
1,303mi/yr
Est. Lifespan
51yrs

The Reliant Kitten De Luxe is about average for reliability based on real UK MOT data. Common problems include parking brake: efficiency below requirements, exhaust emissions carbon monoxide content excessive and brakes imbalanced across an axle. Here's everything you need to know before buying a used Reliant Kitten De Luxe.

Reliant Kitten De Luxe Number Plates

Number plates registered to a Reliant Kitten De Luxe. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.

Reliant Kitten De Luxe MOT Pass Rate by Year

How likely is a Reliant Kitten De Luxe to pass its MOT? Here's the pass rate for each registration year, newest first.

79.1%
1981
78%
1980
73.5%
1979
66.7%
1978
70.7%
1977
70%
1976
60.5%
1975

Reliant Kitten De Luxe Problems — What Goes Wrong?

The most common reasons a Reliant Kitten De Luxe fails its MOT, ranked by how often they occur. Check for these problems before you buy.

Parking brake: efficiency below requirements 186
Exhaust emissions carbon monoxide content excessive 151
Brakes imbalanced across an axle 130
parking brake recording little or no effort 114
Stop lamp not working 87
brake recording little or no effort 78
Windscreen wiper does not clear the windscreen effectively 73
Steering rack gaiter split 69
Headlamp aim too low 69
wheel bearing has excessive play 69

Reliant Kitten De Luxe Mileage — What's Normal?

How many miles does a typical Reliant Kitten De Luxe owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.

Low usage
394 mi/yr
Typical
1,303 mi/yr
Average
2,735 mi/yr
Heavy usage
3,358 mi/yr

Reliant Kitten De Luxe MOT Data by Registration Year

Full breakdown of pass rate and mileage for each year. Use this to compare the Reliant Kitten De Luxe year you're looking at.

Year Tests Pass Rate Low Mi. Typical Mi. High Mi.
1981 153 79.1% 33,267 66,967 85,310
1980 159 78.0% 40,557 49,146 63,102
1979 215 73.5% 31,649 65,083 82,795
1978 412 66.7% 21,466 55,656 78,106
1977 751 70.7% 30,474 63,622 80,210
1976 870 70.0% 25,146 57,507 73,172
1975 86 60.5% 11,254 16,765 52,306

How Long Does a Reliant Kitten De Luxe Last?

Based on 358 Reliant Kitten De Luxe vehicles on UK roads.

Average
36.2 years
Median
37.5 years
Estimated max lifespan
51 years

Reliant Kitten De Luxe Mileage Distribution

Total mileage recorded across all Reliant Kitten De Luxe MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.

Median
56,217 mi
75th Percentile
77,796 mi
95th Percentile
95,087 mi
Max Recorded
917,291 mi

Best Year to Buy a Used Reliant Kitten De Luxe

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

Best year
1981

79.1% MOT pass rate from 153 tests

Year to avoid
1975

60.5% MOT pass rate from 86 tests

The best year to buy a used Reliant Kitten De Luxe is 1981, which has the highest MOT pass rate at 79.1% across 153 tests. The 1975 model year has the lowest pass rate at 60.5% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.

How Does the Reliant Kitten De Luxe Compare?

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

Model Pass Rate Tests Typical Mileage Lifespan
Reliant Kitten De Luxe THIS CAR 70.7% 2,848 56,217 mi 51 yrs
Reliant Robin 71% 50,844 43,760 mi 50 yrs
Reliant Rialto 72% 33,460 52,257 mi 44 yrs
Reliant Scimitar 73.5% 31,230 53,975 mi 60 yrs
Renault Modus Expression 16V 77.5% 1,315 72,224 mi — yrs

Compared to the Reliant Robin (71.0% pass rate) and the Reliant Rialto (72.0% pass rate), the Reliant Kitten De Luxe trails behind on MOT reliability.

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Should you buy a used Reliant Kitten De Luxe?

The Reliant Kitten De Luxe has an overall MOT pass rate of 70.7% across 2,848 real MOT tests — roughly in line with the UK average.

The most common problems on the Reliant Kitten De Luxe are parking brake: efficiency below requirements (186 recorded failures), exhaust emissions carbon monoxide content excessive (151), and brakes imbalanced across an axle (130). 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 Reliant Kitten De Luxe owner drives around 1,303 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 Reliant Kitten De Luxe models stay on UK roads for around 51 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.

Reliant Kitten De Luxe — Frequently Asked Questions

Is the Reliant Kitten De Luxe reliable?
Based on 2,848 MOT tests, the Reliant Kitten De Luxe has a 70.7% pass rate — about average for UK cars.
What are the common problems on a Reliant Kitten De Luxe?
The most common MOT failures are parking brake: efficiency below requirements, exhaust emissions carbon monoxide content excessive, and brakes imbalanced across an axle. Check these on any test drive.
How many miles does a Reliant Kitten De Luxe do per year?
The typical Reliant Kitten De Luxe does around 1,303 miles per year. Anything significantly above or below this is worth investigating.
How long does a Reliant Kitten De Luxe last?
Most Reliant Kitten De Luxe models stay on UK roads for around 51 years based on our analysis of 358 vehicles.
Should I get a vehicle check before buying a Reliant Kitten De Luxe?
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 Reliant Kitten De Luxe?
Based on MOT pass rates, the best year to buy a used Reliant Kitten De Luxe is 1981 with a 79.1% pass rate across 153 tests.