Yamaha RD400 Registrations by Year
There are 643 Yamaha RD400 registrations on record in the UK. Choose a registration year below to browse its number plates, or check any plate for its full MOT history, mileage and vehicle details.
There are 643 Yamaha RD400 registrations on UK roads, spanning model years 1971 to 2021.
More were registered in 1978 than any other year (115 vehicles).
MOT pass rates range from 88.7% for 1977 cars up to 90.1% for 1981 cars — worth weighing up when choosing a year to buy.
89.4%
MOT pass rate
643
On UK roads
19,930
Median mileage
50 yr
Typical lifespan
Browse Yamaha RD400 registrations by year
38 registration years. Each year shows how many are on the road, the MOT pass rate and typical mileage for that age.
2021 Yamaha RD400
2 plates
2020 Yamaha RD400
4 plates
2019 Yamaha RD400
2 plates
2018 Yamaha RD400
10 plates
2017 Yamaha RD400
11 plates
2016 Yamaha RD400
10 plates
2015 Yamaha RD400
11 plates
2014 Yamaha RD400
5 plates
2013 Yamaha RD400
9 plates
2012 Yamaha RD400
10 plates
88.7% pass
21,547 mi
2011 Yamaha RD400
3 plates
2010 Yamaha RD400
3 plates
2009 Yamaha RD400
2 plates
2008 Yamaha RD400
2 plates
2006 Yamaha RD400
1 plates
2005 Yamaha RD400
2 plates
2003 Yamaha RD400
3 plates
2002 Yamaha RD400
2 plates
2001 Yamaha RD400
1 plates
2000 Yamaha RD400
1 plates
1998 Yamaha RD400
3 plates
1997 Yamaha RD400
2 plates
1996 Yamaha RD400
1 plates
1994 Yamaha RD400
2 plates
1993 Yamaha RD400
3 plates
1991 Yamaha RD400
2 plates
1988 Yamaha RD400
2 plates
1984 Yamaha RD400
1 plates
1983 Yamaha RD400
5 plates
1982 Yamaha RD400
2 plates
1981 Yamaha RD400
24 plates
90.1% pass
14,320 mi
1980 Yamaha RD400
78 plates
89.1% pass
20,454 mi
1979 Yamaha RD400
113 plates
89.7% pass
22,838 mi
1978 Yamaha RD400
115 plates
89.0% pass
20,029 mi
1977 Yamaha RD400
96 plates
88.7% pass
18,996 mi
1976 Yamaha RD400
95 plates
88.8% pass
20,381 mi
1975 Yamaha RD400
4 plates
1971 Yamaha RD400
1 plates
Yamaha RD400 registrations — frequently asked questions
How many Yamaha RD400s are there in the UK?
There are 643 Yamaha RD400 registrations on record across model years 1971 to 2021.
Which year had the most Yamaha RD400s registered?
1978 — 115 Yamaha RD400s were registered that year, more than any other.
What is the average mileage of a Yamaha RD400?
The typical Yamaha RD400 has covered around 19,930 miles.
Which Yamaha RD400 year is most reliable?
Based on MOT data, the 1981 Yamaha RD400 has the highest pass rate at 90.1%.