BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Triumph Tiger: MOT pass rate by registration year

Which Tiger years pass first time, and which fall short of the model's 89.6% average, from 161,363 DVSA tests.

1957
highest-passing year · 99.1%
1994
lowest-passing year · 79.1%
20.0pp
spread across 56 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: 1957 (99.1% of 106 tests). Lowest: 1994 (79.1% of 949). Years more than two points below the model average: 1958, 1975, 1976, 1978, 1981, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007.

75%88%100%1954: 93.8% pass (96 tests)1955: 94.4% pass (108 tests)1956: 93.2% pass (103 tests)1957: 99.1% pass (106 tests)1958: 87.4% pass (135 tests)1959: 92.7% pass (193 tests)1960: 92.9% pass (283 tests)1961: 90.1% pass (203 tests)1962: 92.0% pass (251 tests)1963: 87.8% pass (213 tests)1964: 91.0% pass (268 tests)1965: 92.1% pass (369 tests)1966: 90.9% pass (243 tests)1967: 90.1% pass (302 tests)1968: 93.2% pass (249 tests)1969: 92.9% pass (268 tests)1970: 92.6% pass (242 tests)1971: 88.4% pass (594 tests)1972: 90.8% pass (293 tests)1973: 90.6% pass (297 tests)1975: 84.4% pass (64 tests)1976: 86.7% pass (248 tests)1977: 89.9% pass (149 tests)1978: 86.8% pass (378 tests)1979: 90.0% pass (259 tests)1980: 92.7% pass (82 tests)1981: 87.4% pass (103 tests)1993: 80.8% pass (736 tests)1994: 79.1% pass (949 tests)1995: 81.4% pass (1,118 tests)1996: 80.1% pass (1,333 tests)1997: 79.9% pass (1,103 tests)1998: 79.9% pass (1,197 tests)1999: 81.2% pass (3,153 tests)2000: 82.2% pass (2,394 tests)2001: 84.9% pass (4,249 tests)2002: 84.0% pass (2,999 tests)2003: 85.7% pass (4,303 tests)2004: 84.8% pass (5,482 tests)2005: 84.6% pass (5,963 tests)2006: 85.6% pass (3,962 tests)2007: 87.1% pass (7,272 tests)2008: 87.6% pass (3,334 tests)2009: 88.2% pass (3,137 tests)2010: 88.2% pass (2,364 tests)2011: 91.6% pass (5,020 tests)2012: 90.9% pass (7,975 tests)2013: 91.3% pass (17,127 tests)2014: 91.4% pass (15,802 tests)2015: 92.1% pass (14,781 tests)2016: 92.3% pass (11,202 tests)2017: 93.3% pass (10,707 tests)2018: 93.5% pass (9,141 tests)2019: 93.6% pass (6,140 tests)2020: 92.6% pass (1,754 tests)2021: 94.0% pass (134 tests)195419942021
RegisteredTestsFirst-time passvs model (89.6%)
1954 96 93.8% +4.2 pp
1955 108 94.4% +4.8 pp
1956 103 93.2% +3.6 pp
1957 106 99.1% +9.5 pp
1958 135 87.4% -2.2 pp
1959 193 92.7% +3.1 pp
1960 283 92.9% +3.3 pp
1961 203 90.1% +0.5 pp
1962 251 92.0% +2.4 pp
1963 213 87.8% -1.8 pp
1964 268 91.0% +1.4 pp
1965 369 92.1% +2.5 pp
1966 243 90.9% +1.3 pp
1967 302 90.1% +0.5 pp
1968 249 93.2% +3.6 pp
1969 268 92.9% +3.3 pp
1970 242 92.6% +3.0 pp
1971 594 88.4% -1.2 pp
1972 293 90.8% +1.2 pp
1973 297 90.6% +1.0 pp
1975 64 84.4% -5.2 pp
1976 248 86.7% -2.9 pp
1977 149 89.9% +0.3 pp
1978 378 86.8% -2.8 pp
1979 259 90.0% +0.4 pp
1980 82 92.7% +3.1 pp
1981 103 87.4% -2.2 pp
1993 736 80.8% -8.8 pp
1994 949 79.1% -10.5 pp
1995 1,118 81.4% -8.2 pp
1996 1,333 80.1% -9.5 pp
1997 1,103 79.9% -9.7 pp
1998 1,197 79.9% -9.7 pp
1999 3,153 81.2% -8.4 pp
2000 2,394 82.2% -7.4 pp
2001 4,249 84.9% -4.7 pp
2002 2,999 84.0% -5.6 pp
2003 4,303 85.7% -3.9 pp
2004 5,482 84.8% -4.8 pp
2005 5,963 84.6% -5.0 pp
2006 3,962 85.6% -4.0 pp
2007 7,272 87.1% -2.5 pp
2008 3,334 87.6% -2.0 pp
2009 3,137 88.2% -1.4 pp
2010 2,364 88.2% -1.4 pp
2011 5,020 91.6% +2.0 pp
2012 7,975 90.9% +1.3 pp
2013 17,127 91.3% +1.7 pp
2014 15,802 91.4% +1.8 pp
2015 14,781 92.1% +2.5 pp
2016 11,202 92.3% +2.7 pp
2017 10,707 93.3% +3.7 pp
2018 9,141 93.5% +3.9 pp
2019 6,140 93.6% +4.0 pp
2020 1,754 92.6% +3.0 pp
2021 134 94.0% +4.4 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 · 2005–2025
82%88%93%2005: 84.8% pass (428 tests)2006: 86.9% pass (2,410 tests)2007: 86.8% pass (2,634 tests)2008: 85.3% pass (3,014 tests)2009: 84.4% pass (3,226 tests)2010: 84.1% pass (3,726 tests)2011: 85.0% pass (4,028 tests)2012: 84.6% pass (4,095 tests)2013: 84.4% pass (4,108 tests)2014: 85.8% pass (4,583 tests)2015: 87.6% pass (5,212 tests)2016: 88.4% pass (7,523 tests)2017: 89.5% pass (9,596 tests)2018: 90.3% pass (8,834 tests)2019: 90.2% pass (10,288 tests)2020: 91.5% pass (11,365 tests)2021: 91.3% pass (15,521 tests)2022: 91.6% pass (16,720 tests)2023: 90.9% pass (16,996 tests)2024: 91.1% pass (13,084 tests)2025: 91.4% pass (13,972 tests)20052025

Questions

Which Tiger years have the lowest MOT pass rate?
1958, 1975, 1976, 1978, 1981, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 registered examples pass first time less often than the Triumph Tiger overall (89.6%); the 1994 cohort is lowest at 79.1% from 949 tests.
Which Tiger year has the highest MOT pass rate?
1957, at 99.1% of 106 first tests (2005–2025). Years more than two points above the model average: 1954, 1955, 1956, 1957, 1959, 1960, 1962, 1965, 1968, 1969, 1970, 1980, 2015, 2016, 2017, 2018, 2019, 2020, 2021.
How much does the Tiger pass rate vary by year?
20.0 percentage points between the highest (1957, 99.1%) and lowest (1994, 79.1%) 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: Triumph Tiger reliability, failures and mileage · ranked #1077 of 5428 models· other Triumph models: Bonneville, Sprint, Daytona, Speed Triple, Thunderbird, Trophy