BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ NORTON/COMMANDO 750
Model report · 2005–2025

NORTON COMMANDO 750

750cc Petrol Class 2
#883 of 5426 overall #29 of 34 NORTONs #537 of 2787 other bikes
90.2%
first-time pass rate
4.3%
failed outright
14,120
median miles at test
868
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2017

The COMMANDO 750's first-time pass rate has risen 3.0 points since 2006, 92.2% to 95.2%.

77%89%100%2006: 92.2% pass (64 tests)2007: 83.6% pass (55 tests)2008: 81.2% pass (69 tests)2009: 85.7% pass (70 tests)2010: 85.7% pass (70 tests)2011: 93.5% pass (77 tests)2012: 87.0% pass (77 tests)2013: 94.0% pass (84 tests)2014: 96.3% pass (80 tests)2015: 93.5% pass (62 tests)2016: 91.2% pass (68 tests)2017: 95.2% pass (62 tests)20062017

Pass rate by mileage

how the COMMANDO 750's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage COMMANDO 750 passes first time 91.1% of the time; by 50k that's 87.5%.

85%92%99%0k: 91.1% pass (315 tests)10k: 88.7% pass (230 tests)20k: 87.0% pass (161 tests)30k: 97.0% pass (66 tests)40k: 95.7% pass (46 tests)50k: 87.5% pass (32 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 COMMANDO 750

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
27 37 0.6×
steering and suspension
13 17.8 0.4×
tyres and wheels
12 16.4 0.6×
fuel and exhaust
7 9.6 0.9×
brakes
5 6.8 0.1×
drive system
4 5.5 0.6×
reg plates and vin
3 4.1 0.2×
structure and attachments
1 1.4 0.2×
Items Not Tested
1 1.4 1.3×

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 COMMANDO 750 beats 4 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 COMMANDO 750.

Pass rate by registration year

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

Best year to buy used: 1970 (93.8% pass). Weakest: 1971 (87.7%).

86%91%95%1969: 88.9% pass (72 tests)1970: 93.8% pass (81 tests)1971: 87.7% pass (413 tests)1972: 93.3% pass (179 tests)196919711972

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.

NORTON COMMANDO 750 FAQ

answers computed from the data above · terms in the glossary

Is the NORTON COMMANDO 750 reliable?

The NORTON COMMANDO 750 is more reliable than average for its class: 90.2% of its 868 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #883 of 5426 models.

What does a COMMANDO 750 fail its MOT on most?

lighting and signalling — 37% of all defects recorded against failed COMMANDO 750 tests.

What is the best year of COMMANDO 750 to buy used?

By first-time pass rate, 1970-registered examples do best (93.8%) and 1971 worst (87.7%). Condition and history still trump the year.

How many miles will a COMMANDO 750 last?

The median COMMANDO 750 shows 14,120 miles at test, and examples around 50k miles still pass 87.5% of the time — mileage alone rarely kills one.