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

Data as of: DVSA MOT results to 2025

Easy Rider M 50 JC 50 Q-7 vs Piaggio Zip

The Easy Rider M 50 JC 50 Q-7 passes its MOT first time more often than the Piaggio Zip: 81.9% vs 71.3%, a 10.6-point lead.

MOT reliability, side by side

first-time pass rate, outright fail rate and tests analysed · 2005–2025
Metric Easy Rider M 50 JC 50 Q-7 Piaggio Zip
First-time pass rate 81.9% 71.3%
Outright fail rate 10.0% 20.4%
Vs comparable bikes (age & mileage adjusted) +3.2 pts -1.0 pts
Engine size 49cc 49cc
Rank among all models #3199 of 5428 #4631 of 5428
Median miles at test 1,298 8,882
MOT tests analysed 3,066 78,993
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 Easy Rider M 50 JC 50 Q-7 Piaggio Zip
Lights & signalling 6.9% 11.9%
Steering & suspension 3.9% 9.2%
Brakes 1.6% 6.5%
Tyres & wheels 0.7% 4.0%
Fuel & exhaust 0.9% 2.5%
Structure & body 0.5% 1.6%
Drive system 0.8% 0.0%

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 Easy Rider M 50 JC 50 Q-7 Piaggio Zip
2018 75.3% 72.9%
2019 78.7% 73.0%
2020 82.5% 73.1%
2021 89.1% 73.3%
2022 92.2% 74.5%
2023 82.1% 74.1%
2024 88.4% 73.4%
2025 88.3% 76.2%

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

Easy Rider M 50 JC 50 Q-7 vs Piaggio Zip FAQ

answers computed from the data above · terms in the glossary

Which is more reliable, the Easy Rider M 50 JC 50 Q-7 or the Piaggio Zip?

The Easy Rider M 50 JC 50 Q-7 passes its MOT first time more often than the Piaggio Zip: 81.9% vs 71.3%, a 10.6-point lead. Adjusted for age, mileage and test class, the Easy Rider M 50 JC 50 Q-7 still comes out ahead: +3.2 points vs comparable bikes for the Easy Rider M 50 JC 50 Q-7, -1.0 for the Piaggio Zip. An MOT checks roadworthiness items, not engine or gearbox internals.

What does the Easy Rider M 50 JC 50 Q-7 fail its MOT on most?

Lights & signalling: 6.9% of Easy Rider M 50 JC 50 Q-7 MOT tests failed on it, then steering & suspension (3.9%).

What does the Piaggio Zip fail its MOT on most?

Lights & signalling: 11.9% of Piaggio Zip MOT tests failed on it, then steering & suspension (9.2%).

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