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

GILERA ICE

49cc Petrol Class 1
63.0%
first-time pass rate
27.7%
failed outright
7,638
median miles at test
3,278
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2005–2018

The ICE's first-time pass rate has risen 20.5 points since 2005, 56.2% to 76.7%.

51%67%83%2005: 56.2% pass (73 tests)2006: 64.9% pass (442 tests)2007: 64.9% pass (464 tests)2008: 60.8% pass (393 tests)2009: 59.3% pass (376 tests)2010: 58.8% pass (325 tests)2011: 62.4% pass (287 tests)2012: 61.0% pass (231 tests)2013: 65.3% pass (176 tests)2014: 60.3% pass (126 tests)2015: 67.4% pass (92 tests)2016: 66.7% pass (63 tests)2017: 77.4% pass (53 tests)2018: 76.7% pass (30 tests)20052018

Pass rate by mileage

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

A low-mileage ICE passes first time 66.4% of the time; by 20k that's 58.7%.

57%62%68%0k: 66.4% pass (2,043 tests)10k: 58.5% pass (893 tests)20k: 58.7% pass (184 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 ICE

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
1,213 39.8 4.7×
steering and suspension
657 21.6 4.5×
brakes
559 18.4 2.7×
tyres and wheels
157 5.2 2.1×
reg plates and vin
149 4.9 6.1×
fuel and exhaust
140 4.6 5.2×
body and structure
104 3.4 5.4×
lamps and reflectors
33 1.1 0.3×
Items Not Tested
20 0.7 5.0×
driving controls
14 0.5 1.8×

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 ICE beats 0 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 ICE.

Pass rate by registration year

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

Best year to buy used: 2006 (66.7% pass). Weakest: 2004 (58.5%).

57%63%68%2001: 62.0% pass (550 tests)2002: 63.6% pass (816 tests)2003: 65.9% pass (1,067 tests)2004: 58.5% pass (710 tests)2006: 66.7% pass (93 tests)200120032006

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.

GILERA ICE FAQ

answers computed from the data above · terms in the glossary

Is the GILERA ICE reliable?

The GILERA ICE is less reliable than average for its class: 63.0% of its 3,278 MOT tests (2005–2025) passed first time, against a class average of 73.4%. That ranks it #5109 of 5426 models.

What does a ICE fail its MOT on most?

lighting and signalling — 40% of all defects recorded against failed ICE tests.

What is the best year of ICE to buy used?

By first-time pass rate, 2006-registered examples do best (66.7%) and 2004 worst (58.5%). Condition and history still trump the year.

How many miles will a ICE last?

The median ICE shows 7,638 miles at test, and examples around 20k miles still pass 58.7% of the time — mileage alone rarely kills one.