Yamaha Cs 50 Jog Rr (2012)
2012 Yamaha Cs 50 Jog Rr
CarHunch analysed 100 real MOT records for the 2012 Yamaha Cs 50 Jog Rr.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This 2012 Yamaha CS 50 Jog RR is significantly less reliable than the UK average, with a first-time pass rate of just 57% compared to the 80% benchmark—meaning more than four in ten fail their MOT on first attempt. The 26% dangerous defect rate is a genuine concern for a buyer, well above typical levels, suggesting some safety-critical systems aren't holding up well on these machines.
The median mileage of 3,335 miles is remarkably low for a 12-year-old scooter, indicating most haven't been worked hard, yet they're still accumulating an average of 1.0 failure and 2.9 advisories per test—this points to age-related wear rather than abuse. Before committing to one, have a pre-purchase inspection focus on brakes, lights, and exhaust systems, since these are the failures that typically pile up on ageing 50cc commuters.
We have limited data for the 2012 Yamaha Cs 50 Jog Rr — treat the figures below as indicative rather than definitive.
These stats describe 100 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.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 100 Yamaha Cs 50 Jog Rr cars.
Before you buy a 2012 Yamaha Cs 50 Jog Rr
Based on MOT data from 100 vehicles — here's what to check.
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Check the full MOT history.
26% 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. -
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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
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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
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Mileage Distribution
Most 2012 Yamaha Cs 50 Jog 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.
Half of all 2012 Yamaha Cs 50 Jog Rr vehicles fall between 2,043 and 4,324 miles.
2012 Yamaha Cs 50 Jog Rr — Still on the Road
Numbers are thinning — 20% of 2012 Yamaha Cs 50 Jog Rrs are still active.
Numbers are declining — 12 vehicles still getting MOTs in 2025 (20% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2015–2025.
* 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
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