BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ HONDA/CB 1000 RA-9
Model report · 2005–2025

HONDA CB 1000 RA-9

998cc Petrol Class 2
85.4%
first-time pass rate
6.6%
failed outright
12,340
median miles at test
3,843
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2011–2025

The CB 1000 RA-9's first-time pass rate has fallen 2.4 points since 2011, 85.6% to 83.2%.

79%88%97%2011: 85.6% pass (146 tests)2012: 84.5% pass (323 tests)2013: 85.0% pass (339 tests)2014: 84.9% pass (332 tests)2015: 83.9% pass (323 tests)2016: 85.0% pass (313 tests)2017: 86.3% pass (293 tests)2018: 87.0% pass (231 tests)2019: 82.6% pass (230 tests)2020: 93.7% pass (190 tests)2021: 85.4% pass (239 tests)2022: 88.6% pass (245 tests)2023: 85.6% pass (236 tests)2024: 82.1% pass (195 tests)2025: 83.2% pass (208 tests)20112025

Pass rate by mileage

how the CB 1000 RA-9's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage CB 1000 RA-9 passes first time 87.4% of the time; by 50k that's 71.7%.

69%80%91%0k: 87.4% pass (1,453 tests)10k: 86.5% pass (1,436 tests)20k: 82.2% pass (601 tests)30k: 78.6% pass (196 tests)40k: 83.8% pass (74 tests)50k: 71.7% pass (46 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 CB 1000 RA-9

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
brakes
91 20.2 0.4×
lamps and reflectors
77 17.1 1.0×
lighting and signalling
75 16.6 0.4×
tyres and wheels
36 8 0.4×
suspension
34 7.5 1.1×
tyres
33 7.3 1.0×
steering and suspension
32 7.1 0.2×
reg plates and vin
30 6.7 0.8×
structure and attachments
29 6.4 0.8×
Identification of the vehicle
14 3.1 1.6×

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 CB 1000 RA-9 beats 1 of its 4 closest rivals (BMW R1200, BMW R1150, TRIUMPH SPRINT).

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 CB 1000 RA-9.

Pass rate by registration year

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

Best year to buy used: 2010 (88.0% pass). Weakest: 2009 (83.7%).

83%86%89%2008: 86.7% pass (1,659 tests)2009: 83.7% pass (1,741 tests)2010: 88.0% pass (351 tests)2011: 86.4% pass (81 tests)200820102011

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 CB 1000 RA-9 FAQ

answers computed from the data above · terms in the glossary

Is the HONDA CB 1000 RA-9 reliable?

The HONDA CB 1000 RA-9 is about average for its class: 85.4% of its 3,843 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #2384 of 5426 models.

What does a CB 1000 RA-9 fail its MOT on most?

brakes — 20% of all defects recorded against failed CB 1000 RA-9 tests.

What is the best year of CB 1000 RA-9 to buy used?

By first-time pass rate, 2010-registered examples do best (88.0%) and 2009 worst (83.7%). Condition and history still trump the year.

How many miles will a CB 1000 RA-9 last?

The median CB 1000 RA-9 shows 12,340 miles at test, and examples around 50k miles still pass 71.7% of the time — mileage alone rarely kills one.