BIKERELIABILITY Reg check
Head-to-head · 2005–2025

Data as of: DVSA MOT results to 2025

Honda Afs 110 2SH-C vs Honda CBF125

The Honda Afs 110 2SH-C passes its MOT first time more often than the Honda CBF125: 83.2% vs 73.3%, a 9.9-point lead.

MOT reliability, side by side

first-time pass rate, outright fail rate and tests analysed · 2005–2025
Metric Honda Afs 110 2SH-C Honda CBF125
First-time pass rate 83.2% 73.3%
Outright fail rate 8.9% 16.5%
Vs comparable bikes (age & mileage adjusted) +11.0 pts +1.1 pts
Engine size 109cc 125cc
Rank among all models #2911 of 5428 #4471 of 5428
Median miles at test 11,613 10,974
MOT tests analysed 1,592 84,425
Most common failure brakes brakes

First-time outcomes on normal tests, 2005–2025. "Most common failure" is the component group with the most recorded defects on failed tests. Read pass rates against test counts: a smaller sample is noisier. Source: DVSA anonymised MOT results.

"Vs comparable bikes" is the first-time pass rate minus the rate expected for each bike's own mix of age, mileage and test class, in percentage points: positive means better than comparable bikes. How this works.

What fails, side by side

share of each bike's MOT tests that failed on the component · lower is better
Component Honda Afs 110 2SH-C Honda CBF125
Lights & signalling 3.9% 8.0%
Brakes 3.0% 6.8%
Steering & suspension 1.8% 6.2%
Structure & body 2.9% 4.1%
Tyres & wheels 2.9% 3.5%
Drive system 0.8% 2.0%
Fuel & exhaust 0.1% 0.1%

A test that fails on two components counts once in each. Component links go to the bikes most likely to fail on it.

Pass rate by test year

first-time MOT pass rate in each calendar year both bikes were tested
Test year Honda Afs 110 2SH-C Honda CBF125
2018 78.9% 72.3%
2019 81.2% 70.4%
2020 81.0% 72.1%
2021 87.6% 72.6%
2022 84.8% 72.5%
2023 78.3% 74.4%
2024 87.3% 77.0%
2025 77.9% 79.0%

Each year mixes bikes of different ages, so a fleet that is getting older tends to slip.

Pass rate by mileage

first-time MOT pass rate by miles on the clock at test
Mileage Honda Afs 110 2SH-C Honda CBF125
0k-10k miles 87.9% 80.3%
10k-20k miles 80.4% 68.7%
20k-30k miles 81.0% 65.5%
30k-40k miles 78.2% 63.9%
40k-50k miles 78.2% 67.6%

Bands with fewer than 30 tests for either bike are left out.

Honda Afs 110 2SH-C vs Honda CBF125 FAQ

answers computed from the data above · terms in the glossary

Which is more reliable, the Honda Afs 110 2SH-C or the Honda CBF125?

The Honda Afs 110 2SH-C passes its MOT first time more often than the Honda CBF125: 83.2% vs 73.3%, a 9.9-point lead. Adjusted for age, mileage and test class, the Honda Afs 110 2SH-C still comes out ahead: +11.0 points vs comparable bikes for the Honda Afs 110 2SH-C, +1.1 for the Honda CBF125. An MOT checks roadworthiness items, not engine or gearbox internals.

What does the Honda Afs 110 2SH-C fail its MOT on most?

Lights & signalling: 3.9% of Honda Afs 110 2SH-C MOT tests failed on it, then brakes (3.0%).

What does the Honda CBF125 fail its MOT on most?

Lights & signalling: 8.0% of Honda CBF125 MOT tests failed on it, then brakes (6.8%).

Which holds up better at high mileage, the Honda Afs 110 2SH-C or the Honda CBF125?

At 40k-50k miles the Honda Afs 110 2SH-C passes first time more often: 78.2% for the Honda Afs 110 2SH-C vs 67.6% for the Honda CBF125.

See each bike's full report (trend, mileage curve, failure breakdown and rivals) on its own page.