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

MALAGUTI JETLINE

49cc Petrol Class 1
67.8%
first-time pass rate
24.8%
failed outright
9,419
median miles at test
801
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2014

The JETLINE's first-time pass rate has fallen 7.2 points since 2006, 73.9% to 66.7%.

40%60%81%2006: 73.9% pass (92 tests)2007: 69.6% pass (92 tests)2008: 70.8% pass (96 tests)2009: 46.8% pass (79 tests)2010: 56.4% pass (78 tests)2011: 68.1% pass (69 tests)2012: 70.4% pass (54 tests)2013: 68.2% pass (44 tests)2014: 66.7% pass (48 tests)20062014

Pass rate by mileage

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

A low-mileage JETLINE passes first time 73.5% of the time; by 20k that's 62.0%.

59%68%76%0k: 73.5% pass (426 tests)10k: 61.6% pass (276 tests)20k: 62.0% pass (79 tests)0k10k20k

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 JETLINE

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
210 33.9 3.4×
steering and suspension
181 29.2 4.6×
brakes
113 18.2 2.1×
tyres and wheels
46 7.4 2.3×
fuel and exhaust
38 6.1 5.4×
reg plates and vin
12 1.9 1.7×
body and structure
11 1.8 2.3×
structure and attachments
3 0.5 0.5×
lamps and reflectors
3 0.5 0.2×
suspension
3 0.5 0.5×

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 JETLINE beats 2 of its 4 closest rivals (PEUGEOT SPEEDFIGHT, PIAGGIO ZIP, PIAGGIO NRG).

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 JETLINE.

Pass rate by registration year

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

Best year to buy used: 2000 (72.1% pass). Weakest: 2004 (63.6%).

62%68%74%2000: 72.1% pass (154 tests)2001: 68.6% pass (239 tests)2002: 65.6% pass (64 tests)2003: 65.8% pass (76 tests)2004: 63.6% pass (66 tests)2005: 71.1% pass (97 tests)200020032005

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.

MALAGUTI JETLINE FAQ

answers computed from the data above · terms in the glossary

Is the MALAGUTI JETLINE reliable?

The MALAGUTI JETLINE is less reliable than average for its class: 67.8% of its 801 MOT tests (2005–2025) passed first time, against a class average of 73.4%. That ranks it #4868 of 5426 models.

What does a JETLINE fail its MOT on most?

lighting and signalling — 34% of all defects recorded against failed JETLINE tests.

What is the best year of JETLINE to buy used?

By first-time pass rate, 2000-registered examples do best (72.1%) and 2004 worst (63.6%). Condition and history still trump the year.

How many miles will a JETLINE last?

The median JETLINE shows 9,419 miles at test, and examples around 20k miles still pass 62.0% of the time — mileage alone rarely kills one.