Should I check the MOT history before buying a 2001 Yamaha Tdm850?

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 2001 Yamaha Tdm850?

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 2001 Yamaha Tdm850?

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 2001 Yamaha Tdm850 reliable?

Based on MOT data from 180 vehicles, the 2001 Yamaha Tdm850 has a first-time MOT pass rate of 89.8%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2001 Yamaha Tdm850?

The most frequently recorded MOT issues on the 2001 Yamaha Tdm850 are: Front Tyre worn close to the legal limit (64.3% of vehicles), Rear Tyre worn close to the legal limit (59% of vehicles), Exhaust noisy (56.7% 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 2001 Yamaha Tdm850?

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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Yamaha Tdm850 (2001)

180 real MOT outcomes analysed • 89.8% first-time pass rate

2001 Yamaha Tdm850

CarHunch analysed 180 real MOT records for the 2001 Yamaha Tdm850. 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 Mileage Distribution Still on the Road MOT Averages Compare Models

The 2001 Yamaha TDM850 passes first time 89.8% of the time, well above the UK average of 80%, making it a reliably sound used buy—though 19.4% of these bikes have recorded at least one dangerous defect, which is worth factoring into your inspection checklist. These machines are showing relatively modest mileage at a median of just under 23,500 miles, suggesting many are well-cared-for or ridden occasionally. When failures do happen they're typically minor (1.56 per vehicle on average), but advisories rack up at 7.2 per bike, pointing to wear on older consumables like tyres, chains and brakes rather than structural problems. Have a pre-purchase inspection focus on brake condition and fluid integrity, given the age and advisory pattern.

We have limited data for the 2001 Yamaha Tdm850 — treat the figures below as indicative rather than definitive.

⚠️ Around 1 in 8 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

89.8%

UK average ~80%

Better than average

Dangerous (ever)

19.4%

At least once in MOT history

Check this vehicle

Avg failures / car

1.56

Over 13.9 tests on record

High

Typical mileage

23k

Middle half: 16k–33k

For context

These stats describe 180 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.

Average reliability — agree?

What tends to go wrong

Across 180 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 64.3%

Front Tyre worn close to the legal limit · Rear Tyre worn close to the legal limit · Rear Tyre tread depth is below minimum requirements of 1.0mm · …

Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.

Exhaust & emissions 56.7%

Exhaust noisy · Exhaust is leaking but is not excessively noisey · Exhaust is leaking and excessively noisey

Lighting 42.9%

Drive chain slightly loose

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

Brake wear 21%

Front Roller brake test indicates slight fluctuation of brake effort · Rear Brake pad(s) close to minimum limit · Front Brake indicates slight fluctuation of brake effort · …

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

Suspension & steering 10%

Nearside Front Shock absorber has a light misting of oil · Nearside Front shock absorber has light misting of stanchion

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

Data covers a 3-year window centred on 2001.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 180 Yamaha Tdm850 cars.

Before you buy a 2001 Yamaha Tdm850

Based on MOT data from 180 vehicles — here's what to check.

📋 Check the full MOT history. 19.4% 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

Mileage Distribution

Most 2001 Yamaha Tdm850 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.

23,496

typical

15,640

low mileage

32,598

high mileage

Half of all 2001 Yamaha Tdm850 vehicles fall between 15,640 and 32,598 miles.

Is the mileage you're seeing normal?

✓ Under 15,640 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.

✓ 15,640–32,598 miles — normal for age. This is where most 2001 Yamaha Tdm850s sit.

⚠ Over 44,007 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2001 Yamaha Tdm850 — Still on the Road

Numbers are thinning — 52% of 2001 Yamaha Tdm850s are still active.

61 vehicles still getting MOTs in 2025 — 52% of the peak remain.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

13.9

Avg MOT tests per vehicle

1.56

Avg failures per vehicle

7.2

Avg advisories per vehicle

Other model years — Yamaha Tdm850: All Tdm850 years → Which year to buy? →

1991 1992 1993 1996 1997 1998 1999 2000

Or browse all models: Yamaha →

Compare with another model

See how the 2001 Yamaha Tdm850 stacks up against a rival.

Average reliability — agree?