BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
Model report · 2005–2025
87.8%
first-time pass rate
6.5%
failed outright
2,296
median miles at test
19.9k
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2005–2025

The GP200's first-time pass rate has risen 6.0 points since 2005, 86.9% to 92.9%.

82%89%95%2005: 86.9% pass (168 tests)2006: 87.0% pass (1,083 tests)2007: 85.5% pass (1,206 tests)2008: 85.7% pass (1,346 tests)2009: 84.3% pass (1,417 tests)2010: 87.2% pass (1,417 tests)2011: 84.4% pass (1,443 tests)2012: 87.0% pass (1,419 tests)2013: 87.5% pass (1,455 tests)2014: 87.7% pass (1,460 tests)2015: 88.6% pass (1,423 tests)2016: 88.2% pass (1,365 tests)2017: 91.0% pass (1,337 tests)2018: 91.6% pass (766 tests)2019: 90.2% pass (613 tests)2020: 90.9% pass (419 tests)2021: 93.2% pass (459 tests)2022: 90.5% pass (380 tests)2023: 91.9% pass (297 tests)2024: 91.9% pass (234 tests)2025: 92.9% pass (210 tests)20052025

Pass rate by mileage

how the GP200's first-time pass rate falls with the odometer · class average 73.4%

A low-mileage GP200 passes first time 87.6% of the time; by 50k that's 90.5%.

86%92%98%0k: 87.6% pass (16,349 tests)10k: 87.9% pass (1,828 tests)20k: 90.8% pass (692 tests)30k: 90.3% pass (329 tests)40k: 96.3% pass (163 tests)50k: 90.5% pass (63 tests)0k30k50k

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 GP200

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
1,018 36.7 0.8×
brakes
745 26.8 0.6×
steering and suspension
361 13 0.5×
tyres and wheels
175 6.3 0.4×
lamps and reflectors
148 5.3 0.3×
reg plates and vin
133 4.8 1.0×
fuel and exhaust
86 3.1 0.5×
body and structure
41 1.5 0.4×
driving controls
37 1.3 0.8×
Items Not Tested
31 1.1 1.1×

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 GP200 beats 3 of its 4 closest rivals (PIAGGIO PX 200 E, PIAGGIO X9, LAMBRETTA LI150).

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 GP200.

Pass rate by registration year

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

Best year to buy used: 1966 (94.6% pass). Weakest: 1994 (78.4%).

75%87%98%1962: 92.7% pass (55 tests)1963: 84.0% pass (50 tests)1964: 86.6% pass (119 tests)1965: 89.4% pass (94 tests)1966: 94.6% pass (203 tests)1967: 92.4% pass (145 tests)1968: 87.9% pass (149 tests)1969: 89.7% pass (1,677 tests)1970: 90.3% pass (2,486 tests)1971: 89.7% pass (2,228 tests)1972: 89.4% pass (151 tests)1974: 94.5% pass (55 tests)1975: 86.3% pass (219 tests)1976: 86.5% pass (362 tests)1977: 87.5% pass (281 tests)1978: 84.5% pass (734 tests)1979: 87.0% pass (1,388 tests)1980: 84.1% pass (1,444 tests)1981: 86.7% pass (1,986 tests)1982: 84.4% pass (693 tests)1983: 84.9% pass (575 tests)1984: 89.5% pass (560 tests)1985: 86.7% pass (1,038 tests)1986: 84.0% pass (293 tests)1987: 85.1% pass (141 tests)1988: 81.3% pass (203 tests)1989: 87.5% pass (128 tests)1990: 80.8% pass (73 tests)1991: 92.0% pass (188 tests)1992: 84.5% pass (129 tests)1993: 84.5% pass (58 tests)1994: 78.4% pass (97 tests)1995: 92.2% pass (102 tests)1996: 93.1% pass (87 tests)1997: 85.6% pass (382 tests)1998: 90.2% pass (174 tests)1999: 83.6% pass (61 tests)2000: 84.8% pass (66 tests)2004: 93.1% pass (58 tests)2005: 91.7% pass (109 tests)2006: 93.7% pass (159 tests)2007: 90.2% pass (122 tests)2008: 88.6% pass (132 tests)2009: 93.7% pass (63 tests)2013: 92.7% pass (55 tests)196219852013

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.

LAMBRETTA GP200 FAQ

answers computed from the data above · terms in the glossary

Is the LAMBRETTA GP200 reliable?

The LAMBRETTA GP200 is more reliable than average for its class: 87.8% of its 19,917 MOT tests (2005–2025) passed first time, against a class average of 73.4%. That ranks it #1666 of 5426 models.

What does a GP200 fail its MOT on most?

lighting and signalling — 37% of all defects recorded against failed GP200 tests.

What is the best year of GP200 to buy used?

By first-time pass rate, 1966-registered examples do best (94.6%) and 1994 worst (78.4%). Condition and history still trump the year.

How many miles will a GP200 last?

The median GP200 shows 2,296 miles at test, and examples around 50k miles still pass 90.5% of the time — mileage alone rarely kills one.