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

KAWASAKI KLR600

564cc Petrol Class 2
76.4%
first-time pass rate
12.1%
failed outright
26,902
median miles at test
1,016
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2022

The KLR600's first-time pass rate has risen 9.0 points since 2006, 75.8% to 84.8%.

65%77%89%2006: 75.8% pass (95 tests)2007: 70.5% pass (88 tests)2008: 74.7% pass (79 tests)2009: 70.4% pass (81 tests)2010: 68.7% pass (67 tests)2011: 69.7% pass (66 tests)2012: 75.4% pass (65 tests)2013: 77.2% pass (57 tests)2014: 75.0% pass (56 tests)2015: 83.0% pass (47 tests)2016: 80.6% pass (36 tests)2017: 76.3% pass (38 tests)2021: 81.1% pass (37 tests)2022: 84.8% pass (33 tests)20062022

Pass rate by mileage

how the KLR600's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage KLR600 passes first time 73.0% of the time; by 50k that's 73.8%.

71%77%82%0k: 73.0% pass (115 tests)10k: 75.2% pass (157 tests)20k: 80.6% pass (315 tests)30k: 77.8% pass (185 tests)40k: 73.4% pass (139 tests)50k: 73.8% pass (42 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 KLR600

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
113 31.7 1.4×
brakes
67 18.8 1.2×
steering and suspension
53 14.8 1.1×
drive system
27 7.6 2.2×
tyres and wheels
26 7.3 1.0×
reg plates and vin
23 6.4 3.1×
body and structure
15 4.2 2.1×
lamps and reflectors
14 3.9 0.6×
fuel and exhaust
13 3.6 1.7×
structure and attachments
6 1.7 0.4×

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 KLR600 beats 0 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 KLR600.

Pass rate by registration year

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

Best year to buy used: 1990 (81.5% pass). Weakest: 1989 (72.3%).

70%77%83%1984: 74.2% pass (132 tests)1985: 74.5% pass (255 tests)1986: 76.9% pass (156 tests)1987: 77.8% pass (54 tests)1988: 79.8% pass (99 tests)1989: 72.3% pass (94 tests)1990: 81.5% pass (65 tests)198419871990

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 KLR600 FAQ

answers computed from the data above · terms in the glossary

Is the KAWASAKI KLR600 reliable?

The KAWASAKI KLR600 is less reliable than average for its class: 76.4% of its 1,016 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #4134 of 5426 models.

What does a KLR600 fail its MOT on most?

lighting and signalling — 32% of all defects recorded against failed KLR600 tests.

What is the best year of KLR600 to buy used?

By first-time pass rate, 1990-registered examples do best (81.5%) and 1989 worst (72.3%). Condition and history still trump the year.

How many miles will a KLR600 last?

The median KLR600 shows 26,902 miles at test, and examples around 50k miles still pass 73.8% of the time — mileage alone rarely kills one.