Beta RR 4T 450
Real ownership data from 53 UK RR 4T 450 motorcycles — mileage, MOT pass rates and the faults that actually come up, taken from DVSA test records rather than opinion.
Most common RR 4T 450 problems
Ranked by how often each fault appears in this model's MOT history.
| Fault | Severity | Share of faults |
|---|---|---|
| Lights and indicators | major | 13.5% |
| Other | major | 8.9% |
| Suspension | major | 6.3% |
| Chain and sprockets | fail | 3.5% |
| Brakes | major | 2% |
| Electrical | fail | 2.3% |
| Tyres | major | 1.7% |
| Brake discs and pads | dangerous | 1.4% |
Advisories (wear noted but not failed) are excluded above; the most common is chain and sprockets.
RR 4T 450 mileage and reliability by year
Use this to judge whether a specific bike is high or low mileage for its age.
| Year | Examples | Median mileage | Miles/year | First-time pass |
|---|---|---|---|---|
| 2007 | 9 | 3,732 mi | 254 | 76.19% |
| 2006 | 18 | 3,806 mi | 738 | 92.19% |
| 2005 | 17 | 2,830 mi | 218 | 85.09% |
| 2004 | 5 | 1,754 mi | 192 | 82.76% |
RR 4T 450 questions, answered with data
What are the most common problems with the Beta RR 4T 450?
Across 53 UK examples, the most frequently recorded MOT faults are lights and indicators (13.5% of all recorded faults), other (8.9% of all recorded faults), suspension (6.3% of all recorded faults).
What is average mileage for a Beta RR 4T 450?
The median Beta RR 4T 450 in the UK has covered 3,518 miles, and typically rides about 308 miles a year. Half of all examples fall between 1,801 and 6,104 miles.
Is the Beta RR 4T 450 reliable?
86.93% of Beta RR 4T 450 MOT tests are passed first time, with an average of 0.95 faults recorded per test. This is measured from DVSA MOT records, not owner opinion.
Based on DVSA MOT test records for 53 Beta RR 4T 450 motorcycles registered in Great Britain and Northern Ireland. Contains public sector information licensed under the Open Government Licence v3.0.