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

YAMAHA FZ750

749cc Petrol Class 2
76.2%
first-time pass rate
15.3%
failed outright
36,504
median miles at test
3,685
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2005–2025

The FZ750's first-time pass rate has risen 13.5 points since 2005, 71.6% to 85.1%.

65%81%97%2005: 71.6% pass (88 tests)2006: 72.2% pass (449 tests)2007: 70.0% pass (357 tests)2008: 74.8% pass (321 tests)2009: 71.7% pass (293 tests)2010: 74.2% pass (260 tests)2011: 72.8% pass (246 tests)2012: 75.5% pass (208 tests)2013: 71.5% pass (207 tests)2014: 75.8% pass (190 tests)2015: 80.7% pass (171 tests)2016: 85.1% pass (141 tests)2017: 83.9% pass (112 tests)2018: 81.3% pass (96 tests)2019: 82.6% pass (86 tests)2020: 85.3% pass (75 tests)2021: 85.4% pass (89 tests)2022: 86.0% pass (86 tests)2023: 91.8% pass (85 tests)2024: 87.9% pass (58 tests)2025: 85.1% pass (67 tests)20052025

Pass rate by mileage

how the FZ750's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage FZ750 passes first time 78.5% of the time; by 50k that's 76.6%.

72%78%83%0k: 78.5% pass (181 tests)10k: 81.3% pass (288 tests)20k: 76.3% pass (772 tests)30k: 73.7% pass (876 tests)40k: 75.4% pass (674 tests)50k: 76.6% pass (449 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 FZ750

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
436 28.2 1.8×
brakes
390 25.3 1.7×
steering and suspension
351 22.7 2.2×
tyres and wheels
113 7.3 1.4×
fuel and exhaust
68 4.4 2.0×
drive system
50 3.2 1.7×
reg plates and vin
39 2.5 1.6×
lamps and reflectors
39 2.5 0.3×
body and structure
36 2.3 1.4×
suspension
22 1.4 0.6×

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 FZ750 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 FZ750.

Pass rate by registration year

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

Best year to buy used: 1991 (86.6% pass). Weakest: 1992 (67.9%).

64%77%90%1985: 82.2% pass (325 tests)1986: 74.9% pass (642 tests)1987: 73.3% pass (746 tests)1988: 74.7% pass (566 tests)1989: 77.8% pass (544 tests)1990: 71.4% pass (339 tests)1991: 86.6% pass (217 tests)1992: 67.9% pass (56 tests)1997: 82.5% pass (57 tests)198519891997

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.

YAMAHA FZ750 FAQ

answers computed from the data above · terms in the glossary

Is the YAMAHA FZ750 reliable?

The YAMAHA FZ750 is less reliable than average for its class: 76.2% of its 3,685 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #4160 of 5426 models.

What does a FZ750 fail its MOT on most?

lighting and signalling — 28% of all defects recorded against failed FZ750 tests.

What is the best year of FZ750 to buy used?

By first-time pass rate, 1991-registered examples do best (86.6%) and 1992 worst (67.9%). Condition and history still trump the year.

How many miles will a FZ750 last?

The median FZ750 shows 36,504 miles at test, and examples around 50k miles still pass 76.6% of the time — mileage alone rarely kills one.