BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
Model report · 2005–2025

KAWASAKI KLE500

498cc Petrol Class 2
80.0%
first-time pass rate
11.4%
failed outright
17,644
median miles at test
7,517
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2005–2025

The KLE500's first-time pass rate has risen 10.1 points since 2005, 76.7% to 86.8%.

73%81%90%2005: 76.7% pass (60 tests)2006: 79.8% pass (312 tests)2007: 75.7% pass (301 tests)2008: 78.3% pass (474 tests)2009: 75.8% pass (561 tests)2010: 78.8% pass (557 tests)2011: 77.8% pass (590 tests)2012: 77.7% pass (538 tests)2013: 81.2% pass (536 tests)2014: 83.3% pass (496 tests)2015: 83.8% pass (458 tests)2016: 80.0% pass (401 tests)2017: 82.3% pass (356 tests)2018: 78.1% pass (269 tests)2019: 82.7% pass (255 tests)2020: 80.0% pass (200 tests)2021: 81.3% pass (262 tests)2022: 84.4% pass (256 tests)2023: 80.0% pass (260 tests)2024: 80.8% pass (193 tests)2025: 86.8% pass (182 tests)20052025

Pass rate by mileage

how the KLE500's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage KLE500 passes first time 87.3% of the time; by 50k that's 65.0%.

61%76%92%0k: 87.3% pass (1,993 tests)10k: 80.4% pass (2,230 tests)20k: 76.8% pass (1,699 tests)30k: 75.0% pass (924 tests)40k: 73.1% pass (402 tests)50k: 65.0% pass (140 tests)0k30k50k

First-time pass rate by odometer reading at test, 10,000-mile bands for this model. Mileage is the strongest reliability signal. See the full curve.

What fails on a KLE500

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
brakes
597 32.7 1.4×
lighting and signalling
392 21.4 0.9×
steering and suspension
190 10.4 0.7×
drive system
154 8.4 2.0×
lamps and reflectors
142 7.8 0.8×
tyres and wheels
134 7.3 0.8×
fuel and exhaust
67 3.7 1.0×
structure and attachments
61 3.3 0.9×
body and structure
52 2.8 1.2×
reg plates and vin
39 2.1 0.8×

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects. "vs all bikes" is how often this model's tests record a defect in the group, as a multiple of the all-bike rate.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the KLE500 beats 2 of its 4 closest rivals (KAWASAKI ZX-6R, SUZUKI GSF600, YAMAHA FZS600).

Rivals share this bike's type and sit within ±30% of its engine capacity, ≥ 5,000 tests. Card colour = better/worse first-time pass rate than the KLE500.

Pass rate by registration year

how each model-year cohort fares · registration year from first use date

Best year to buy used: 2000 (87.9% pass). Weakest: 1997 (73.2%).

70%81%91%1991: 73.7% pass (639 tests)1992: 74.4% pass (524 tests)1993: 77.0% pass (512 tests)1994: 81.3% pass (438 tests)1995: 78.2% pass (412 tests)1996: 77.6% pass (277 tests)1997: 73.2% pass (149 tests)1998: 83.2% pass (155 tests)1999: 82.4% pass (205 tests)2000: 87.9% pass (99 tests)2005: 81.6% pass (2,348 tests)2006: 83.7% pass (808 tests)2007: 83.8% pass (464 tests)2008: 80.3% pass (366 tests)199119982008

First-time pass rate by the year each bike was first registered (cohorts with ≥ 50 tests). Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years.

KAWASAKI KLE500 FAQ

answers computed from the data above · terms in the glossary

Is the KAWASAKI KLE500 reliable?

The KAWASAKI KLE500 is less reliable than average for its class: 80.0% of its 7,517 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #3577 of 5426 models.

What does a KLE500 fail its MOT on most?

brakes — 33% of all defects recorded against failed KLE500 tests.

What is the best year of KLE500 to buy used?

By first-time pass rate, 2000-registered examples do best (87.9%) and 1997 worst (73.2%). Condition and history still trump the year.

How many miles will a KLE500 last?

The median KLE500 shows 17,644 miles at test, and examples around 50k miles still pass 65.0% of the time — mileage alone rarely kills one.