BIKERELIABILITY Reg check
Head-to-head · 2005–2025

Data as of: DVSA MOT results to 2025

Scomadi Turismo Leggera 200 vs Lambretta GP150

The Scomadi Turismo Leggera 200 passes its MOT first time more often than the Lambretta GP150: 88.5% vs 87.6%, a 0.9-point lead.

MOT reliability, side by side

first-time pass rate, outright fail rate and tests analysed · 2005–2025
Metric Scomadi Turismo Leggera 200 Lambretta GP150
First-time pass rate 88.5% 87.6%
Outright fail rate 7.3% 7.2%
Vs comparable bikes (age & mileage adjusted) +7.2 pts +3.2 pts
Engine size 181cc 148cc
Rank among all models #1449 of 5428 #1725 of 5428
Median miles at test 2,281 1,735
MOT tests analysed 1,414 12,123
Most common failure lamps and reflectors 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 Scomadi Turismo Leggera 200 Lambretta GP150
Lights & signalling 3.7% 4.2%
Steering & suspension 2.5% 2.3%
Brakes 1.3% 2.7%
Tyres & wheels 1.2% 0.9%
Structure & body 0.1% 0.4%
Fuel & exhaust 0% 0.4%

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 Scomadi Turismo Leggera 200 Lambretta GP150
2019 87.6% 91.6%
2020 87.4% 91.9%
2021 86.5% 89.7%
2022 88.1% 91.0%
2023 88.3% 92.5%
2024 92.0% 94.5%
2025 91.1% 96.2%

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 Scomadi Turismo Leggera 200 Lambretta GP150
0k-10k miles 88.6% 87.2%
10k-20k miles 78.1% 89.3%

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

Scomadi Turismo Leggera 200 vs Lambretta GP150 FAQ

answers computed from the data above · terms in the glossary

Which is more reliable, the Scomadi Turismo Leggera 200 or the Lambretta GP150?

The Scomadi Turismo Leggera 200 passes its MOT first time more often than the Lambretta GP150: 88.5% vs 87.6%, a 0.9-point lead. Adjusted for age, mileage and test class, the Scomadi Turismo Leggera 200 still comes out ahead: +7.2 points vs comparable bikes for the Scomadi Turismo Leggera 200, +3.2 for the Lambretta GP150. An MOT checks roadworthiness items, not engine or gearbox internals.

What does the Scomadi Turismo Leggera 200 fail its MOT on most?

Lights & signalling: 3.7% of Scomadi Turismo Leggera 200 MOT tests failed on it, then steering & suspension (2.5%).

What does the Lambretta GP150 fail its MOT on most?

Lights & signalling: 4.2% of Lambretta GP150 MOT tests failed on it, then brakes (2.7%).

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