Should I check the MOT history before buying a 2018 Beta Rr?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2018 Beta Rr?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2018 Beta Rr?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

Is the 2018 Beta Rr reliable?

Based on MOT data from 170 vehicles, the 2018 Beta Rr has a first-time MOT pass rate of 86.2%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2018 Beta Rr?

The most frequently recorded MOT issues on the 2018 Beta Rr are: Rear Wheel bearing has slight play (32.3% of vehicles), Rear reflector missing (25.7% of vehicles), Drive chain worn but not considered excessive (17% of vehicles). These figures are based on actual MOT test records — search a specific registration on CarHunch to see its individual history.

Do I need an HPI check when buying a 2018 Beta Rr?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Beta Rr (2018)

170 real MOT outcomes analysed • 86.2% first-time pass rate

2018 Beta Rr

CarHunch analysed 170 real MOT records for the 2018 Beta Rr. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →

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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Compare Models

The 2018 BETA RR passes its MOT on the first attempt 86.2% of the time, which is a solid 6 percentage points above the UK average of 80%, and only 11.8% have ever recorded a dangerous defect—well below the threshold for concern. This is a genuinely reliable bike with a low failure rate of just 0.61 per vehicle.

These machines are racked up very little mileage for their age, averaging just 2,140 miles, which explains both the strong pass rate and the modest 1.7 advisories per vehicle. If you're buying one, focus your pre-purchase inspection on the stored condition (corrosion, fuel system varnish) rather than mechanical wear—these bikes simply haven't been thrashed, so a clean service history and dry storage matter more than mileage alone.

We have limited data for the 2018 Beta Rr — treat the figures below as indicative rather than definitive.

⚠️ About 1 in 12 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.

First-time pass

86.2%

UK average ~80%

Around average

Dangerous (ever)

11.8%

At least once in MOT history

Check this vehicle

Avg failures / car

0.61

Over 3.3 tests on record

Moderate

Typical mileage

Middle half: 1k–3k

For context

These stats describe 170 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

A solid choice — agree?

What tends to go wrong

Across 170 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Suspension & steering 32.3%

Rear Wheel bearing has slight play · Front Wheel bearing has slight play · Nearside Front Shock absorber has a light misting of oil · …

Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.

Lighting 25.7%

Rear reflector missing · Front Wheel has a slightly distorted bead rim · Rear Position lamp not working

Usually cheap to fix. Worth confirming all lights work before collecting.

Other issues 17%

Drive chain worn but not considered excessive · Horn not working · Registration plate does not conform to the specified requirements · …

Brake wear 9.4%

Rear Brake disc worn, but not excessively · Rear Brake pad(s) close to minimum limit

Ask the seller when brakes were last serviced. If they don't know, factor in the cost.

Data covers a 3-year window centred on 2018.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 170 Beta Rr cars.

Before you buy a 2018 Beta Rr

Based on MOT data from 170 vehicles — here's what to check.

📋 Check the full MOT history. 11.8% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type	Vehicles	Pass rate	Avg failures
Petrol (99%)	169	86.2%	0.61

Mileage Distribution

Most 2018 Beta Rr vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

1,830

typical

798

low mileage

3,075

high mileage

Half of all 2018 Beta Rr vehicles fall between 798 and 3,075 miles.

Is the mileage you're seeing normal?

✓ Under 798 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 798–3,075 miles — normal for age. This is where most 2018 Beta Rrs sit.

⚠ Over 4,151 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2018 Beta Rr — Still on the Road

Most 2018 Beta Rrs are still being driven.

76 vehicles still getting MOTs in 2025 — 76% of the peak remain.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2021–2025.

MOT History Averages

3.3

Avg MOT tests per vehicle

0.61

Avg failures per vehicle

1.7

Avg advisories per vehicle

Other model years — Beta Rr: All Rr years → Which year to buy? →

2015 2016 2017 2019 2020 2021 2022

Or browse all models: Beta →

Compare with another model

See how the 2018 Beta Rr stacks up against a rival.

A solid choice — agree?