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

HONDA NPS

49cc Petrol Class 1
85.3%
first-time pass rate
6.7%
failed outright
6,893
median miles at test
464
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2018–2025

The NPS's first-time pass rate has risen 26.3 points since 2018, 63.9% to 90.2%.

57%77%97%2018: 63.9% pass (36 tests)2019: 90.5% pass (42 tests)2020: 84.4% pass (32 tests)2021: 83.0% pass (53 tests)2022: 89.4% pass (47 tests)2023: 88.4% pass (43 tests)2024: 85.0% pass (40 tests)2025: 90.2% pass (41 tests)20182025

What fails on a NPS

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lamps and reflectors
28 35.9
steering and suspension
11 14.1
brakes
10 12.8
Identification of the vehicle
7 9
tyres
5 6.4
suspension
5 6.4
steering
4 5.1
reg plates and vin
3 3.8
structure and attachments
3 3.8
lighting and signalling
2 2.6

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the NPS beats 4 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 NPS.

Pass rate by registration year

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

Best year to buy used: 2004 (90.6% pass). Weakest: 2005 (79.4%).

77%85%93%2004: 90.6% pass (53 tests)2005: 79.4% pass (63 tests)2006: 84.6% pass (78 tests)2007: 84.2% pass (57 tests)200420062007

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.