BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ ARIEL/RED HUNTER
Model report · 2005–2025

ARIEL RED HUNTER

350cc Petrol Class 2
#433 of 5426 overall #6 of 10 ARIELs #267 of 2787 other bikes
92.2%
first-time pass rate
2.3%
failed outright
8,332
median miles at test
1,415
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2005–2012

The RED HUNTER's first-time pass rate has risen 2.9 points since 2005, 90.2% to 93.1%.

89%93%96%2005: 90.2% pass (41 tests)2006: 92.2% pass (205 tests)2007: 92.0% pass (188 tests)2008: 91.7% pass (192 tests)2009: 91.7% pass (192 tests)2010: 91.9% pass (186 tests)2011: 94.8% pass (191 tests)2012: 93.1% pass (144 tests)20052012

Pass rate by mileage

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

A low-mileage RED HUNTER passes first time 93.1% of the time; by 50k that's 90.7%.

84%92%100%0k: 93.1% pass (708 tests)10k: 86.3% pass (168 tests)20k: 95.0% pass (101 tests)30k: 98.0% pass (101 tests)40k: 92.4% pass (79 tests)50k: 90.7% pass (54 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 RED HUNTER

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
51 57.3 0.3×
steering and suspension
14 15.7 0.2×
brakes
8 9 0.1×
tyres and wheels
7 7.9 0.2×
fuel and exhaust
3 3.4 0.3×
body and structure
2 2.2 0.3×
drive system
2 2.2 0.2×
reg plates and vin
1 1.1 0.1×
driving controls
1 1.1 0.3×

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 RED HUNTER beats 4 of its 4 closest rivals (SUZUKI AN400, SUZUKI DR-Z400S, YAMAHA RD350).

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 RED HUNTER.

Pass rate by registration year

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

Best year to buy used: 1959 (100.0% pass). Weakest: 1957 (88.2%).

86%93%100%1937: 98.3% pass (59 tests)1938: 95.9% pass (74 tests)1939: 88.7% pass (53 tests)1951: 92.1% pass (63 tests)1954: 90.8% pass (131 tests)1955: 89.3% pass (214 tests)1956: 94.3% pass (105 tests)1957: 88.2% pass (119 tests)1958: 93.3% pass (119 tests)1959: 100.0% pass (52 tests)193719551959

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.

ARIEL RED HUNTER FAQ

answers computed from the data above · terms in the glossary

Is the ARIEL RED HUNTER reliable?

The ARIEL RED HUNTER is more reliable than average for its class: 92.2% of its 1,415 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #433 of 5426 models.

What does a RED HUNTER fail its MOT on most?

lighting and signalling — 57% of all defects recorded against failed RED HUNTER tests.

What is the best year of RED HUNTER to buy used?

By first-time pass rate, 1959-registered examples do best (100.0%) and 1957 worst (88.2%). Condition and history still trump the year.

How many miles will a RED HUNTER last?

The median RED HUNTER shows 8,332 miles at test, and examples around 50k miles still pass 90.7% of the time — mileage alone rarely kills one.