BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ YAMAHA/DRAGSTAR
Model report · 2005–2025

YAMAHA DRAGSTAR

649cc Petrol Class 2
85.3%
first-time pass rate
8.3%
failed outright
14,109
median miles at test
2,787
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2025

The DRAGSTAR's first-time pass rate has fallen 3.4 points since 2006, 88.6% to 85.2%.

76%85%94%2006: 88.6% pass (185 tests)2007: 91.3% pass (160 tests)2008: 84.9% pass (172 tests)2009: 85.4% pass (171 tests)2010: 84.1% pass (170 tests)2011: 83.7% pass (172 tests)2012: 79.3% pass (164 tests)2013: 85.4% pass (178 tests)2014: 83.8% pass (173 tests)2015: 86.6% pass (164 tests)2016: 90.3% pass (145 tests)2017: 87.8% pass (148 tests)2018: 81.6% pass (103 tests)2019: 86.3% pass (102 tests)2020: 79.8% pass (84 tests)2021: 79.3% pass (116 tests)2022: 84.3% pass (108 tests)2023: 84.0% pass (100 tests)2024: 90.4% pass (73 tests)2025: 85.2% pass (81 tests)20062025

Pass rate by mileage

how the DRAGSTAR's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage DRAGSTAR passes first time 88.9% of the time; by 50k that's 81.8%.

76%83%91%0k: 88.9% pass (906 tests)10k: 85.2% pass (937 tests)20k: 82.4% pass (535 tests)30k: 83.5% pass (230 tests)40k: 77.8% pass (90 tests)50k: 81.8% pass (44 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 DRAGSTAR

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
111 25.1 0.6×
brakes
92 20.8 0.6×
tyres and wheels
61 13.8 1.0×
lamps and reflectors
53 12 0.8×
steering and suspension
47 10.6 0.5×
reg plates and vin
26 5.9 1.3×
structure and attachments
17 3.8 0.7×
fuel and exhaust
12 2.7 0.5×
suspension
12 2.7 0.5×
tyres
12 2.7 0.6×

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 DRAGSTAR beats 3 of its 4 closest rivals (KAWASAKI ZX-6R, SUZUKI GSF600, YAMAHA FZS600).

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 DRAGSTAR.

Pass rate by registration year

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

Best year to buy used: 2004 (96.9% pass). Weakest: 1999 (81.1%).

78%89%100%1997: 84.8% pass (1,000 tests)1998: 82.6% pass (207 tests)1999: 81.1% pass (217 tests)2000: 86.1% pass (310 tests)2001: 85.0% pass (213 tests)2002: 82.6% pass (201 tests)2003: 88.4% pass (198 tests)2004: 96.9% pass (65 tests)2005: 93.2% pass (132 tests)2007: 87.7% pass (65 tests)199720022007

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.

YAMAHA DRAGSTAR FAQ

answers computed from the data above · terms in the glossary

Is the YAMAHA DRAGSTAR reliable?

The YAMAHA DRAGSTAR is about average for its class: 85.3% of its 2,787 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #2411 of 5426 models.

What does a DRAGSTAR fail its MOT on most?

lighting and signalling — 25% of all defects recorded against failed DRAGSTAR tests.

What is the best year of DRAGSTAR to buy used?

By first-time pass rate, 2004-registered examples do best (96.9%) and 1999 worst (81.1%). Condition and history still trump the year.

How many miles will a DRAGSTAR last?

The median DRAGSTAR shows 14,109 miles at test, and examples around 50k miles still pass 81.8% of the time — mileage alone rarely kills one.