Lambretta SX200 vs Piaggio PX 200 E

The Lambretta SX200 passes its MOT first time more often than the Piaggio PX 200 E: 88.8% vs 86.5%, a 2.3-point lead.

MOT reliability, side by side

first-time pass rate, outright fail rate and tests analysed · 2005–2025

Metric	Lambretta SX200	Piaggio PX 200 E
First-time pass rate	88.8%	86.5%
Outright fail rate	5.5%	7.2%
Vs comparable bikes (age & mileage adjusted)	+6.8 pts	+12.9 pts
Engine size	200cc	198cc
Rank among all models	#1332 of 5428	#2052 of 5428
Median miles at test	3,046	11,382
MOT tests analysed	6,794	28,415
Most common failure	lighting and signalling	lighting and signalling

First-time outcomes on normal tests, 2005–2025. "Most common failure" is the component group with the most recorded defects on failed tests. Read pass rates against test counts: a smaller sample is noisier. Source: DVSA anonymised MOT results.

"Vs comparable bikes" is the first-time pass rate minus the rate expected for each bike's own mix of age, mileage and test class, in percentage points: positive means better than comparable bikes. How this works.

What fails, side by side

share of each bike's MOT tests that failed on the component · lower is better

Component	Lambretta SX200	Piaggio PX 200 E
Lights & signalling	2.5%	4.3%
Brakes	2.3%	1.5%
Steering & suspension	1.2%	1.7%
Tyres & wheels	0.9%	1.6%
Fuel & exhaust	0.3%	0.3%
Structure & body	0.2%	0.3%

A test that fails on two components counts once in each. Component links go to the bikes most likely to fail on it.

Pass rate by test year

first-time MOT pass rate in each calendar year both bikes were tested

Test year	Lambretta SX200	Piaggio PX 200 E
2018	87.9%	88.4%
2019	90.2%	89.0%
2020	94.3%	89.1%
2021	94.6%	88.7%
2022	94.7%	88.6%
2023	98.0%	89.5%
2024	97.3%	89.4%
2025	100.0%	89.6%

Each year mixes bikes of different ages, so a fleet that is getting older tends to slip.

Pass rate by mileage

first-time MOT pass rate by miles on the clock at test

Mileage	Lambretta SX200	Piaggio PX 200 E
0k-10k miles	88.9%	88.0%
10k-20k miles	88.4%	85.9%
20k-30k miles	86.5%	84.7%
30k-40k miles	90.3%	84.2%
40k-50k miles	94.4%	87.8%
50k-60k miles	93.0%	86.1%

Bands with fewer than 30 tests for either bike are left out.

Lambretta SX200 vs Piaggio PX 200 E FAQ

answers computed from the data above · terms in the glossary

Which is more reliable, the Lambretta SX200 or the Piaggio PX 200 E?

The Lambretta SX200 passes its MOT first time more often than the Piaggio PX 200 E: 88.8% vs 86.5%, a 2.3-point lead. Adjusted for age, mileage and test class, the Piaggio PX 200 E still comes out ahead: +6.8 points vs comparable bikes for the Lambretta SX200, +12.9 for the Piaggio PX 200 E. An MOT checks roadworthiness items, not engine or gearbox internals.

What does the Lambretta SX200 fail its MOT on most?

Lights & signalling: 2.5% of Lambretta SX200 MOT tests failed on it, then brakes (2.3%).

What does the Piaggio PX 200 E fail its MOT on most?

Lights & signalling: 4.3% of Piaggio PX 200 E MOT tests failed on it, then steering & suspension (1.7%).

Which holds up better at high mileage, the Lambretta SX200 or the Piaggio PX 200 E?

At 50k-60k miles the Lambretta SX200 passes first time more often: 93.0% for the Lambretta SX200 vs 86.1% for the Piaggio PX 200 E.

LAMBRETTA SX200 88.8% pass · 6,794 tests PIAGGIO PX 200 E 86.5% pass · 28.4k tests

See each bike's full report (trend, mileage curve, failure breakdown and rivals) on its own page.