BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ HONDA/SUPER FOUR
Model report · 2005–2025

HONDA SUPER FOUR

400cc Petrol Class 2
79.2%
first-time pass rate
12.2%
failed outright
34,754
median miles at test
547
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2015

The SUPER FOUR's first-time pass rate has risen 2.9 points since 2006, 78.4% to 81.3%.

64%79%94%2006: 78.4% pass (51 tests)2007: 79.5% pass (44 tests)2008: 71.1% pass (38 tests)2009: 78.0% pass (41 tests)2010: 88.6% pass (35 tests)2011: 84.2% pass (38 tests)2012: 68.8% pass (32 tests)2014: 77.4% pass (31 tests)2015: 81.3% pass (32 tests)20062015

Pass rate by mileage

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

A low-mileage SUPER FOUR passes first time 78.0% of the time; by 50k that's 77.8%.

71%79%86%0k: 78.0% pass (50 tests)10k: 83.8% pass (105 tests)20k: 81.3% pass (75 tests)30k: 80.4% pass (102 tests)40k: 73.2% pass (82 tests)50k: 77.8% pass (54 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 SUPER FOUR

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
36 24.7 1.3×
brakes
36 24.7 1.2×
steering and suspension
32 21.9 1.3×
tyres and wheels
16 11 1.2×
suspension
7 4.8 1.0×
reg plates and vin
5 3.4 1.3×
drive system
5 3.4 1.3×
lamps and reflectors
3 2.1 0.3×
driving controls
3 2.1 2.3×
tyres
3 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 SUPER FOUR beats 2 of its 4 closest rivals (KAWASAKI ER5, SUZUKI GS500, SUZUKI AN400).

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 SUPER FOUR.

Pass rate by registration year

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

Best year to buy used: 1995 (81.0% pass). Weakest: 1993 (75.8%).

75%78%82%1992: 77.7% pass (139 tests)1993: 75.8% pass (149 tests)1995: 81.0% pass (79 tests)199219931995

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 SUPER FOUR FAQ

answers computed from the data above · terms in the glossary

Is the HONDA SUPER FOUR reliable?

The HONDA SUPER FOUR is less reliable than average for its class: 79.2% of its 547 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #3733 of 5426 models.

What does a SUPER FOUR fail its MOT on most?

lighting and signalling — 25% of all defects recorded against failed SUPER FOUR tests.

What is the best year of SUPER FOUR to buy used?

By first-time pass rate, 1995-registered examples do best (81.0%) and 1993 worst (75.8%). Condition and history still trump the year.

How many miles will a SUPER FOUR last?

The median SUPER FOUR shows 34,754 miles at test, and examples around 50k miles still pass 77.8% of the time — mileage alone rarely kills one.