BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ KAWASAKI/ZR 750 L8F
Model report · 2005–2025

KAWASAKI ZR 750 L8F

748cc Petrol Class 2
82.2%
first-time pass rate
7.6%
failed outright
11,826
median miles at test
1,876
MOT tests, 2005–2025

Pass rate over time

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

The ZR 750 L8F's first-time pass rate has risen 11.5 points since 2011, 72.4% to 83.9%.

69%80%90%2011: 72.4% pass (163 tests)2012: 82.2% pass (185 tests)2013: 85.5% pass (173 tests)2014: 82.5% pass (166 tests)2015: 83.6% pass (146 tests)2016: 86.0% pass (143 tests)2017: 83.8% pass (130 tests)2018: 85.7% pass (105 tests)2019: 77.6% pass (98 tests)2020: 86.7% pass (90 tests)2021: 86.1% pass (108 tests)2022: 81.1% pass (111 tests)2023: 83.3% pass (96 tests)2024: 73.2% pass (71 tests)2025: 83.9% pass (87 tests)20112025

Pass rate by mileage

how the ZR 750 L8F's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage ZR 750 L8F passes first time 86.1% of the time; by 30k that's 74.5%.

72%80%88%0k: 86.1% pass (765 tests)10k: 81.4% pass (646 tests)20k: 78.3% pass (332 tests)30k: 74.5% pass (98 tests)0k20k30k

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 ZR 750 L8F

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
74 26.1 0.6×
lamps and reflectors
61 21.6 1.4×
brakes
34 12 0.4×
tyres and wheels
33 11.7 0.8×
reg plates and vin
22 7.8 1.2×
suspension
18 6.4 1.2×
structure and attachments
12 4.2 0.8×
tyres
11 3.9 0.8×
steering and suspension
10 3.5 0.2×
Identification of the vehicle
8 2.8 1.8×

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 ZR 750 L8F beats 2 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 ZR 750 L8F.

Pass rate by registration year

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

Best year to buy used: 2009 (86.0% pass). Weakest: 2008 (81.5%).

81%84%87%2008: 81.5% pass (1,585 tests)2009: 86.0% pass (242 tests)20082009

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.

KAWASAKI ZR 750 L8F FAQ

answers computed from the data above · terms in the glossary

Is the KAWASAKI ZR 750 L8F reliable?

The KAWASAKI ZR 750 L8F is less reliable than average for its class: 82.2% of its 1,876 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #3146 of 5426 models.

What does a ZR 750 L8F fail its MOT on most?

lighting and signalling — 26% of all defects recorded against failed ZR 750 L8F tests.

How many miles will a ZR 750 L8F last?

The median ZR 750 L8F shows 11,826 miles at test, and examples around 30k miles still pass 74.5% of the time — mileage alone rarely kills one.