BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ SUZUKI/DL 1050 RC M1
Model report · 2005–2025

SUZUKI DL 1050 RC M1

1037cc Petrol Class 2
92.9%
first-time pass rate
1.0%
failed outright
8,458
median miles at test
99
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2024–2025

The DL 1050 RC M1's first-time pass rate has held steady since 2024 (92.5% → 93.2%).

92%93%94%2024: 92.5% pass (40 tests)2025: 93.2% pass (59 tests)20242025

What fails on a DL 1050 RC M1

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
structure and attachments
1 50
tyres
1 50

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 DL 1050 RC M1 beats 3 of its 4 closest rivals (BMW R1200, BMW R1150, TRIUMPH SPRINT).

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 DL 1050 RC M1.

Pass rate by registration year

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

Best year to buy used: 2021 (93.3% pass). Weakest: 2021 (93.3%).

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.