BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ MOTO GUZZI/STELVIO 1200 8V
Model report · 2005–2025

MOTO GUZZI STELVIO 1200 8V

1151cc Petrol Class 2
88.0%
first-time pass rate
6.6%
failed outright
16,665
median miles at test
666
MOT tests, 2005–2025

Pass rate over time

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

The STELVIO 1200 8V's first-time pass rate has risen 1.4 points since 2011, 88.9% to 90.3%.

78%87%96%2011: 88.9% pass (36 tests)2012: 92.9% pass (56 tests)2013: 91.2% pass (57 tests)2014: 90.5% pass (63 tests)2015: 80.7% pass (57 tests)2016: 81.7% pass (60 tests)2017: 87.0% pass (54 tests)2018: 89.5% pass (38 tests)2019: 85.0% pass (40 tests)2021: 89.7% pass (39 tests)2022: 91.9% pass (37 tests)2023: 92.9% pass (42 tests)2025: 90.3% pass (31 tests)20112025

Pass rate by mileage

how the STELVIO 1200 8V's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage STELVIO 1200 8V passes first time 89.8% of the time; by 30k that's 84.9%.

84%87%91%0k: 89.8% pass (167 tests)10k: 88.8% pass (240 tests)20k: 84.9% pass (146 tests)30k: 84.9% pass (86 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 STELVIO 1200 8V

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
brakes
14 20.9 0.4×
lighting and signalling
14 20.9 0.5×
steering and suspension
10 14.9 0.5×
tyres and wheels
8 11.9 0.5×
suspension
8 11.9 1.4×
lamps and reflectors
6 9 0.5×
body and structure
2 3 0.6×
structure and attachments
2 3 0.4×
tyres
2 3 0.4×
reg plates and vin
1 1.5 0.3×

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 STELVIO 1200 8V beats 2 of its 4 closest rivals (BMW R1200, BMW R1150, TRIUMPH SPRINT).

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 STELVIO 1200 8V.

Pass rate by registration year

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

Best year to buy used: 2008 (88.4% pass). Weakest: 2009 (86.9%).

86%88%89%2008: 88.4% pass (370 tests)2009: 86.9% pass (214 tests)2010: 87.9% pass (66 tests)200820092010

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.

MOTO GUZZI STELVIO 1200 8V FAQ

answers computed from the data above · terms in the glossary

Is the MOTO GUZZI STELVIO 1200 8V reliable?

The MOTO GUZZI STELVIO 1200 8V is more reliable than average for its class: 88.0% of its 666 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #1604 of 5426 models.

What does a STELVIO 1200 8V fail its MOT on most?

brakes — 21% of all defects recorded against failed STELVIO 1200 8V tests.

What is the best year of STELVIO 1200 8V to buy used?

By first-time pass rate, 2008-registered examples do best (88.4%) and 2009 worst (86.9%). Condition and history still trump the year.

How many miles will a STELVIO 1200 8V last?

The median STELVIO 1200 8V shows 16,665 miles at test, and examples around 30k miles still pass 84.9% of the time — mileage alone rarely kills one.