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

SUZUKI TS

124cc Petrol Class 1
#4512 of 5426 overall #618 of 680 SUZUKIs #292 of 734 commuter bikes
72.8%
first-time pass rate
19.3%
failed outright
14,608
median miles at test
566
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2017

The TS's first-time pass rate has risen 14.0 points since 2006, 62.5% to 76.5%.

55%77%98%2006: 62.5% pass (48 tests)2007: 64.7% pass (34 tests)2008: 73.7% pass (38 tests)2009: 65.6% pass (32 tests)2010: 63.2% pass (38 tests)2011: 70.6% pass (34 tests)2012: 63.2% pass (38 tests)2013: 72.3% pass (47 tests)2014: 90.7% pass (43 tests)2015: 79.1% pass (43 tests)2016: 75.8% pass (33 tests)2017: 76.5% pass (34 tests)20062017

Pass rate by mileage

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

A low-mileage TS passes first time 83.0% of the time; by 20k that's 66.7%.

63%75%86%0k: 83.0% pass (182 tests)10k: 69.2% pass (247 tests)20k: 66.7% pass (90 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 TS

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lighting and signalling
150 35.5 3.1×
steering and suspension
101 23.9 3.6×
drive system
45 10.7 7.1×
brakes
37 8.8 1.3×
tyres and wheels
28 6.6 1.8×
lamps and reflectors
21 5 1.2×
fuel and exhaust
16 3.8 3.5×
reg plates and vin
14 3.3 3.7×
suspension
5 1.2 0.5×
body and structure
5 1.2 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 TS beats 3 of its 4 closest rivals (YAMAHA YBR 125, HONDA CG125, HONDA CBF125).

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 TS.

Pass rate by registration year

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

Best year to buy used: 1984 (79.7% pass). Weakest: 1984 (79.7%).

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.

SUZUKI TS FAQ

answers computed from the data above · terms in the glossary

Is the SUZUKI TS reliable?

The SUZUKI TS is about average for its class: 72.8% of its 566 MOT tests (2005–2025) passed first time, against a class average of 73.4%. That ranks it #4512 of 5426 models.

What does a TS fail its MOT on most?

lighting and signalling — 36% of all defects recorded against failed TS tests.

How many miles will a TS last?

The median TS shows 14,608 miles at test, and examples around 20k miles still pass 66.7% of the time — mileage alone rarely kills one.