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

SUZUKI RV

125cc Petrol Class 1
86.8%
first-time pass rate
6.3%
failed outright
6,417
median miles at test
4,900
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2012–2025

The RV's first-time pass rate has risen 8.2 points since 2012, 80.0% to 88.2%.

70%81%93%2012: 80.0% pass (30 tests)2014: 74.2% pass (31 tests)2016: 73.5% pass (34 tests)2017: 87.9% pass (199 tests)2018: 83.3% pass (246 tests)2019: 87.6% pass (371 tests)2020: 89.4% pass (500 tests)2021: 85.5% pass (774 tests)2022: 88.5% pass (747 tests)2023: 86.3% pass (725 tests)2024: 86.9% pass (551 tests)2025: 88.2% pass (552 tests)20122025

Pass rate by mileage

how the RV's first-time pass rate falls with the odometer · class average 73.4%

A low-mileage RV passes first time 89.4% of the time; by 40k that's 79.2%.

71%82%92%0k: 89.4% pass (3,188 tests)10k: 81.7% pass (1,149 tests)20k: 82.4% pass (306 tests)30k: 74.2% pass (124 tests)40k: 79.2% pass (53 tests)0k20k40k

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 RV

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lamps and reflectors
171 28.4 1.4×
structure and attachments
127 21.1 2.6×
brakes
94 15.6 0.4×
suspension
88 14.6 2.1×
lighting and signalling
33 5.5 0.1×
steering
26 4.3 1.2×
tyres
21 3.5 0.6×
steering and suspension
16 2.7 0.1×
drive system
15 2.5 0.3×
Identification of the vehicle
12 2 1.1×

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 RV beats 4 of its 4 closest rivals (YAMAHA YBR 125, HONDA CG125, HONDA CBF125).

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 RV.

Pass rate by registration year

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

Best year to buy used: 2018 (91.3% pass). Weakest: 2006 (76.7%).

74%84%94%2003: 86.5% pass (104 tests)2004: 81.3% pass (203 tests)2005: 79.7% pass (241 tests)2006: 76.7% pass (129 tests)2007: 84.6% pass (162 tests)2008: 83.0% pass (159 tests)2009: 83.2% pass (191 tests)2010: 87.0% pass (169 tests)2011: 90.4% pass (104 tests)2012: 86.2% pass (145 tests)2013: 84.7% pass (144 tests)2014: 87.0% pass (731 tests)2015: 88.9% pass (704 tests)2016: 88.4% pass (953 tests)2017: 91.1% pass (587 tests)2018: 91.3% pass (69 tests)200320112018

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 RV FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI RV reliable?

The SUZUKI RV is more reliable than average for its class: 86.8% of its 4,900 MOT tests (2005–2025) passed first time, against a class average of 73.4%. That ranks it #1962 of 5426 models.

What does a RV fail its MOT on most?

lamps and reflectors — 28% of all defects recorded against failed RV tests.

What is the best year of RV to buy used?

By first-time pass rate, 2018-registered examples do best (91.3%) and 2006 worst (76.7%). Condition and history still trump the year.

How many miles will a RV last?

The median RV shows 6,417 miles at test, and examples around 40k miles still pass 79.2% of the time — mileage alone rarely kills one.