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NSU 789

1989 Bsa B31

Black Petrol 350cc
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MOT Status

Expired
Expires30 Jun 2023
Tests14 (13 pass, 1 fail)
Pass rate92.9%

Mileage

64,923 mi
Last recorded64,923 miles
Recorded on1 Jul 2022
Typical for 1989 Bsa B3133,654 mi

Significantly above average — investigate

4 checks still locked for this Bsa
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationNSU 789
MakeBsa
ModelB31
Year1989
ColourBlack
Fuel typePetrol
Engine350cc

All premium checks include

50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

13 pass 1 fail
Pass 1 Jul 2022 64,923 miles
Pass 26 Jun 2017 61,331 miles
Pass 4 Jul 2016 59,732 miles
Pass 18 Jun 2015 57,281 miles
Pass 9 Jun 2014 56,890 miles
Fail 9 Jun 2014 56,890 miles

Front Brake lever has inadequate reserve travel (3.1.3b)

Pass 20 Jun 2013 56,296 miles
Pass 28 Jun 2012 55,450 miles
Pass 20 Jun 2011 51,270 miles
Pass 30 Mar 2010 47,171 miles
Pass 31 Mar 2009 43,674 miles
Pass 28 Aug 2007 40,289 miles
Pass 11 Aug 2006 37,665 miles
Pass 7 Jul 2005 34,867 miles

How Reliable is the Bsa B31?

Based on 3,419 MOT tests across 885 vehicles.

92.5%
Pass Rate
210
Miles/Year
80
Year Lifespan
885
On UK Roads

Top MOT Failure Points

Horn not working 17
Roller brake test The less effective brake control does not achieve an efficiency of 25%. 12
Stop lamp does not illuminate immediately a brake applies 11
Headlamp at least one does not illuminate on dipped beam 10
Headlamp at least one does not illuminate on main beam 7
Full Bsa B31 reliability report

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NSU 789 is a 1989 Bsa B31 in Black with a 350cc petrol engine. This vehicle has been through 14 MOT tests with a personal pass rate of 92.9%.

Across all 1989 Bsa B31 models, the average MOT pass rate is 84.7% with a typical mileage of 33,654 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Bsa B31 fails its MOT is horn not working, accounting for 17 recorded failures. If you're considering buying NSU 789, it's worth having these areas checked by a mechanic before committing.

The Bsa B31 typically stays on UK roads for around 80 years. At 37 years old, this Bsa B31 is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of NSU 789?

You can check the full history of NSU 789 by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was NSU 789 registered?

NSU 789 is a 1989 Bsa B31, first registered on 14 September 1989.

Is NSU 789 safe to buy?

The MOT history for NSU 789 shows 14 tests with a 92.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does NSU 789 have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on NSU 789. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.