BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Honda SJ100: MOT pass rate by registration year

Which SJ100 years pass first time, and which fall short of the model's 75.3% average, from 1,225 DVSA tests.

1996
highest-passing year · 77.2%
1998
lowest-passing year · 73.2%
4.0pp
spread across 4 years

Pass rate by registration year

first-time pass rate · cohorts with 50 or more tests · registration year from first use date

Highest pass rate: 1996 (77.2% of 193 tests). Lowest: 1998 (73.2% of 269). Years more than two points below the model average: 1998.

72%75%78%1996: 77.2% pass (193 tests)1997: 76.9% pass (377 tests)1998: 73.2% pass (269 tests)1999: 73.5% pass (362 tests)199619981999
RegisteredTestsFirst-time passvs model (75.3%)
1996 193 77.2% +1.9 pp
1997 377 76.9% +1.6 pp
1998 269 73.2% -2.1 pp
1999 362 73.5% -1.8 pp

Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years. A first-time MOT pass is a roadworthiness check, not a full mechanical inspection.

Pass rate over time

first-time pass rate by test year · 2005–2016
64%75%87%2005: 76.9% pass (52 tests)2006: 77.2% pass (206 tests)2007: 75.1% pass (169 tests)2008: 75.2% pass (133 tests)2009: 74.1% pass (112 tests)2010: 69.5% pass (95 tests)2011: 83.1% pass (83 tests)2012: 77.6% pass (67 tests)2013: 71.4% pass (56 tests)2014: 71.7% pass (46 tests)2015: 73.2% pass (41 tests)2016: 67.6% pass (34 tests)20052016

Questions

Which SJ100 years have the lowest MOT pass rate?
1998 registered examples pass first time less often than the Honda SJ100 overall (75.3%); the 1998 cohort is lowest at 73.2% from 269 tests.
Which SJ100 year has the highest MOT pass rate?
1996, at 77.2% of 193 first tests (2005–2025).
How much does the SJ100 pass rate vary by year?
4.0 percentage points between the highest (1996, 77.2%) and lowest (1998, 73.2%) cohorts with at least 50 tests. Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years.

Full report: Honda SJ100 reliability, failures and mileage · ranked #4266 of 5428 models· other Honda models: CBR600F, CBR900RR, CBR1100XX, CB500, C90, VFR800 Fi