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

ITALJET D125LC

124cc Petrol Class 1
#4258 of 5426 overall #6 of 12 ITALJETs #220 of 734 commuter bikes
75.4%
first-time pass rate
18.3%
failed outright
11,629
median miles at test
2,090
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2005–2025

The D125LC's first-time pass rate has risen 8.2 points since 2005, 75.6% to 83.8%.

61%78%94%2005: 75.6% pass (45 tests)2006: 73.0% pass (211 tests)2007: 70.8% pass (195 tests)2008: 66.7% pass (189 tests)2009: 73.1% pass (175 tests)2010: 73.4% pass (158 tests)2011: 74.8% pass (151 tests)2012: 71.7% pass (138 tests)2013: 74.4% pass (133 tests)2014: 75.7% pass (103 tests)2015: 81.0% pass (100 tests)2016: 85.9% pass (85 tests)2017: 71.8% pass (71 tests)2018: 77.3% pass (44 tests)2019: 87.8% pass (41 tests)2020: 88.2% pass (34 tests)2021: 82.7% pass (52 tests)2022: 88.4% pass (43 tests)2023: 86.3% pass (51 tests)2024: 88.2% pass (34 tests)2025: 83.8% pass (37 tests)20052025

Pass rate by mileage

how the D125LC's first-time pass rate falls with the odometer · class average 73.4%

A low-mileage D125LC passes first time 78.9% of the time; by 30k that's 65.2%.

62%72%82%0k: 78.9% pass (882 tests)10k: 72.8% pass (841 tests)20k: 73.1% pass (294 tests)30k: 65.2% pass (46 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 D125LC

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
381 36.5 2.5×
steering and suspension
220 21.1 2.4×
brakes
195 18.7 1.5×
tyres and wheels
74 7.1 1.6×
reg plates and vin
68 6.5 4.7×
lamps and reflectors
43 4.1 0.7×
fuel and exhaust
31 3 1.8×
body and structure
15 1.4 1.5×
suspension
9 0.9 0.5×
Items Not Tested
7 0.7 3.1×

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 D125LC 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 D125LC.

Pass rate by registration year

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

Best year to buy used: 1999 (80.0% pass). Weakest: 2001 (71.6%).

70%76%82%1999: 80.0% pass (220 tests)2000: 75.2% pass (331 tests)2001: 71.6% pass (545 tests)2002: 76.7% pass (725 tests)2003: 76.1% pass (264 tests)199920012003

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.

ITALJET D125LC FAQ

answers computed from the data above · terms in the glossary

Is the ITALJET D125LC reliable?

The ITALJET D125LC is more reliable than average for its class: 75.4% of its 2,090 MOT tests (2005–2025) passed first time, against a class average of 73.4%. That ranks it #4258 of 5426 models.

What does a D125LC fail its MOT on most?

lighting and signalling — 37% of all defects recorded against failed D125LC tests.

What is the best year of D125LC to buy used?

By first-time pass rate, 1999-registered examples do best (80.0%) and 2001 worst (71.6%). Condition and history still trump the year.

How many miles will a D125LC last?

The median D125LC shows 11,629 miles at test, and examples around 30k miles still pass 65.2% of the time — mileage alone rarely kills one.