Honda ST1100V vs BMW R1200

The BMW R1200 passes its MOT first time more often than the Honda ST1100V: 92.9% vs 82.2%, a 10.7-point lead.

MOT reliability, side by side

first-time pass rate, outright fail rate and tests analysed · 2005–2025

Metric	Honda ST1100V	BMW R1200
First-time pass rate	82.2%	92.9%
Outright fail rate	12.7%	3.7%
Vs comparable bikes (age & mileage adjusted)	+2.2 pts	+8.6 pts
Engine size	1,085cc	1,170cc
Rank among all models	#3145 of 5428	#315 of 5428
Median miles at test	46,110	20,069
MOT tests analysed	652	299,381
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 ST1100V	BMW R1200
Brakes	5.8%	1.5%
Tyres & wheels	3.5%	1.0%
Steering & suspension	3.5%	0.7%
Lights & signalling	3.1%	0.9%
Fuel & exhaust	0.8%	0.0%
Structure & body	0.5%	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 ST1100V	BMW R1200
2010	77.1%	89.8%
2011	80.4%	90.5%
2012	79.5%	90.5%
2013	78.9%	91.1%
2014	91.4%	91.7%
2015	94.9%	92.4%
2016	90.2%	92.4%
2017	83.7%	92.8%

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 ST1100V	BMW R1200
10k-20k miles	94.3%	93.7%
20k-30k miles	89.9%	92.8%
30k-40k miles	82.5%	91.9%
40k-50k miles	83.2%	90.8%
50k-60k miles	71.3%	89.5%

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

Honda ST1100V vs BMW R1200 FAQ

answers computed from the data above · terms in the glossary

Which is more reliable, the Honda ST1100V or the BMW R1200?

The BMW R1200 passes its MOT first time more often than the Honda ST1100V: 92.9% vs 82.2%, a 10.7-point lead. Adjusted for age, mileage and test class, the BMW R1200 still comes out ahead: +2.2 points vs comparable bikes for the Honda ST1100V, +8.6 for the BMW R1200. An MOT checks roadworthiness items, not engine or gearbox internals.

What does the Honda ST1100V fail its MOT on most?

Brakes: 5.8% of Honda ST1100V MOT tests failed on it, then tyres & wheels (3.5%).

What does the BMW R1200 fail its MOT on most?

Brakes: 1.5% of BMW R1200 MOT tests failed on it, then tyres & wheels (1.0%).

Which holds up better at high mileage, the Honda ST1100V or the BMW R1200?

At 50k-60k miles the BMW R1200 passes first time more often: 71.3% for the Honda ST1100V vs 89.5% for the BMW R1200.

HONDA ST1100V 82.2% pass · 652 tests BMW R1200 92.9% pass · 299k tests

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