BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ HONDA/CB600FA
Model report · 2005–2025
84.9%
first-time pass rate
8.0%
failed outright
17,308
median miles at test
614
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2013–2025

The CB600FA's first-time pass rate has risen 3.5 points since 2013, 86.0% to 89.5%.

69%84%99%2013: 86.0% pass (43 tests)2014: 83.9% pass (56 tests)2015: 80.7% pass (57 tests)2016: 85.2% pass (54 tests)2017: 94.1% pass (51 tests)2018: 92.3% pass (39 tests)2019: 90.5% pass (42 tests)2020: 77.1% pass (35 tests)2021: 73.8% pass (42 tests)2022: 82.9% pass (41 tests)2023: 76.9% pass (39 tests)2024: 93.9% pass (33 tests)2025: 89.5% pass (38 tests)20132025

Pass rate by mileage

how the CB600FA's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage CB600FA passes first time 91.4% of the time; by 40k that's 77.8%.

75%85%94%0k: 91.4% pass (174 tests)10k: 86.9% pass (168 tests)20k: 83.7% pass (104 tests)30k: 80.5% pass (82 tests)40k: 77.8% pass (54 tests)0k20k40k

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 CB600FA

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lamps and reflectors
27 29 1.5×
brakes
19 20.4 0.5×
steering and suspension
11 11.8 0.4×
suspension
9 9.7 1.8×
lighting and signalling
9 9.7 0.3×
tyres
7 7.5 1.4×
structure and attachments
4 4.3 1.0×
tyres and wheels
3 3.2 0.2×
drive system
2 2.2 0.5×
steering
2 2.2 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 CB600FA beats 2 of its 4 closest rivals (HONDA CB500, TRIUMPH STREET TRIPLE, HONDA CB600 HORNET).

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 CB600FA.

Pass rate by registration year

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

Best year to buy used: 2011 (91.5% pass). Weakest: 2007 (76.5%).

74%84%95%2007: 76.5% pass (81 tests)2008: 79.5% pass (78 tests)2009: 87.0% pass (100 tests)2010: 86.0% pass (222 tests)2011: 91.5% pass (106 tests)200720092011

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.

HONDA CB600FA FAQ

answers computed from the data above · terms in the glossary

Is the HONDA CB600FA reliable?

The HONDA CB600FA is about average for its class: 84.9% of its 614 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #2515 of 5426 models.

What does a CB600FA fail its MOT on most?

lamps and reflectors — 29% of all defects recorded against failed CB600FA tests.

What is the best year of CB600FA to buy used?

By first-time pass rate, 2011-registered examples do best (91.5%) and 2007 worst (76.5%). Condition and history still trump the year.

How many miles will a CB600FA last?

The median CB600FA shows 17,308 miles at test, and examples around 40k miles still pass 77.8% of the time — mileage alone rarely kills one.