BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ LAMBRETTA/125 SPECIAL
Model report · 2005–2025

LAMBRETTA 125 SPECIAL

125cc Petrol Class 1
88.1%
first-time pass rate
8.3%
failed outright
7,227
median miles at test
520
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2017

The 125 SPECIAL's first-time pass rate has risen 12.6 points since 2006, 80.6% to 93.2%.

74%86%99%2006: 80.6% pass (31 tests)2007: 84.4% pass (32 tests)2008: 83.3% pass (30 tests)2009: 93.5% pass (31 tests)2010: 78.0% pass (41 tests)2011: 86.1% pass (36 tests)2012: 84.6% pass (39 tests)2013: 94.9% pass (39 tests)2014: 90.7% pass (43 tests)2015: 92.0% pass (50 tests)2016: 89.4% pass (47 tests)2017: 93.2% pass (44 tests)20062017

Pass rate by mileage

how the 125 SPECIAL's first-time pass rate falls with the odometer · class average 73.4%

A low-mileage 125 SPECIAL passes first time 90.1% of the time; by 30k that's 82.9%.

81%87%92%0k: 90.1% pass (294 tests)10k: 90.6% pass (96 tests)20k: 84.8% pass (66 tests)30k: 82.9% pass (35 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 125 SPECIAL

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
34 30.1 0.8×
brakes
32 28.3 0.7×
steering and suspension
24 21.2 1.0×
tyres and wheels
10 8.8 0.9×
fuel and exhaust
7 6.2 1.3×
structure and attachments
2 1.8 0.6×
lamps and reflectors
1 0.9 0.1×
suspension
1 0.9 0.3×
body and structure
1 0.9 0.4×
driving controls
1 0.9 0.8×

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 125 SPECIAL beats 4 of its 4 closest rivals (PIAGGIO VESPA, HONDA PCX 125, HONDA Vision 110).

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 125 SPECIAL.

Pass rate by registration year

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

Best year to buy used: 1965 (92.9% pass). Weakest: 1968 (84.1%).

82%89%95%1965: 92.9% pass (70 tests)1966: 88.6% pass (175 tests)1967: 88.4% pass (146 tests)1968: 84.1% pass (88 tests)196519671968

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.

LAMBRETTA 125 SPECIAL FAQ

answers computed from the data above · terms in the glossary

Is the LAMBRETTA 125 SPECIAL reliable?

The LAMBRETTA 125 SPECIAL is more reliable than average for its class: 88.1% of its 520 MOT tests (2005–2025) passed first time, against a class average of 73.4%. That ranks it #1575 of 5426 models.

What does a 125 SPECIAL fail its MOT on most?

lighting and signalling — 30% of all defects recorded against failed 125 SPECIAL tests.

What is the best year of 125 SPECIAL to buy used?

By first-time pass rate, 1965-registered examples do best (92.9%) and 1968 worst (84.1%). Condition and history still trump the year.

How many miles will a 125 SPECIAL last?

The median 125 SPECIAL shows 7,227 miles at test, and examples around 30k miles still pass 82.9% of the time — mileage alone rarely kills one.