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

SUZUKI SV

645cc Petrol Class 2
85.8%
first-time pass rate
7.5%
failed outright
12,167
median miles at test
3,489
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2025

The SV's first-time pass rate has fallen 9.6 points since 2006, 94.1% to 84.5%.

65%83%100%2006: 94.1% pass (34 tests)2007: 81.3% pass (32 tests)2008: 77.5% pass (40 tests)2009: 75.0% pass (48 tests)2010: 72.7% pass (55 tests)2011: 71.0% pass (69 tests)2012: 86.8% pass (68 tests)2013: 75.0% pass (72 tests)2014: 82.9% pass (82 tests)2015: 73.2% pass (71 tests)2016: 84.1% pass (82 tests)2017: 88.7% pass (257 tests)2018: 88.3% pass (256 tests)2019: 86.0% pass (365 tests)2020: 88.0% pass (292 tests)2021: 90.5% pass (401 tests)2022: 87.5% pass (391 tests)2023: 86.0% pass (351 tests)2024: 86.2% pass (268 tests)2025: 84.5% pass (245 tests)20062025

Pass rate by mileage

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

A low-mileage SV passes first time 92.4% of the time; by 50k that's 71.7%.

68%82%97%0k: 92.4% pass (1,491 tests)10k: 85.4% pass (973 tests)20k: 78.1% pass (544 tests)30k: 77.4% pass (248 tests)40k: 73.0% pass (111 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 SV

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
brakes
107 21.9 0.6×
lamps and reflectors
95 19.4 1.2×
lighting and signalling
71 14.5 0.3×
tyres
57 11.7 2.1×
structure and attachments
38 7.8 1.2×
steering and suspension
34 7 0.3×
steering
26 5.3 1.4×
suspension
25 5.1 0.9×
tyres and wheels
23 4.7 0.3×
audible warning (Horn)
13 2.7 2.0×

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 SV beats 3 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 SV.

Pass rate by registration year

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

Best year to buy used: 2010 (92.3% pass). Weakest: 2008 (73.9%).

70%83%96%1999: 74.5% pass (106 tests)2000: 80.6% pass (62 tests)2001: 76.0% pass (104 tests)2002: 77.0% pass (122 tests)2003: 76.9% pass (52 tests)2005: 76.6% pass (64 tests)2006: 79.8% pass (129 tests)2007: 77.3% pass (172 tests)2008: 73.9% pass (115 tests)2009: 91.5% pass (59 tests)2010: 92.3% pass (52 tests)2013: 87.8% pass (188 tests)2014: 87.8% pass (1,086 tests)2015: 89.2% pass (510 tests)2016: 91.2% pass (546 tests)199920072016

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.

SUZUKI SV FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI SV reliable?

The SUZUKI SV is about average for its class: 85.8% of its 3,489 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #2264 of 5426 models.

What does a SV fail its MOT on most?

brakes — 22% of all defects recorded against failed SV tests.

What is the best year of SV to buy used?

By first-time pass rate, 2010-registered examples do best (92.3%) and 2008 worst (73.9%). Condition and history still trump the year.

How many miles will a SV last?

The median SV shows 12,167 miles at test, and examples around 50k miles still pass 71.7% of the time — mileage alone rarely kills one.