Gas Gas Ec 300 Reliability, MOT Pass Rate & Common Faults
Free Gas Gas Ec 300 car check
Is the Gas Gas Ec 300 reliable? We analysed 2,801 real MOT tests across 427 vehicles to find out.
Got a specific Gas Gas Ec 300? Enter the reg for a free check:
The Gas Gas Ec 300 is above average for reliability based on real UK MOT data. Common problems include shock absorber seal failed and leaking oil, tyre is unsuitable and stop lamp does not illuminate immediately a brake applies. Here's everything you need to know before buying a used Gas Gas Ec 300.
Gas Gas Ec 300 Number Plates
Number plates registered to a Gas Gas Ec 300. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Gas Gas Ec 300 MOT Pass Rate by Year
How likely is a Gas Gas Ec 300 to pass its MOT? Here's the pass rate for each registration year, newest first.
Gas Gas Ec 300 Problems — What Goes Wrong?
The most common reasons a Gas Gas Ec 300 fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Gas Gas Ec 300 Mileage — What's Normal?
How many miles does a typical Gas Gas Ec 300 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Gas Gas Ec 300 MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Gas Gas Ec 300 year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2012 | 141 | 86.5% | 541 | 1,243 | 2,697 |
| 2009 | 129 | 85.3% | 716 | 2,306 | 3,046 |
| 2008 | 140 | 83.6% | 930 | 1,807 | 5,897 |
| 2007 | 301 | 82.7% | 658 | 1,664 | 3,179 |
| 2006 | 362 | 79.0% | 208 | 674 | 2,238 |
| 2005 | 350 | 79.7% | 678 | 1,635 | 3,127 |
| 2004 | 253 | 83.0% | 584 | 1,262 | 2,178 |
| 2003 | 306 | 81.7% | 876 | 2,044 | 2,844 |
| 2002 | 428 | 81.5% | 40 | 703 | 2,164 |
| 2001 | 264 | 81.8% | 120 | 827 | 2,100 |
How Long Does a Gas Gas Ec 300 Last?
Based on 427 Gas Gas Ec 300 vehicles on UK roads.
Gas Gas Ec 300 Mileage Distribution
Total mileage recorded across all Gas Gas Ec 300 MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Gas Gas Ec 300
Based on MOT pass rates across all registration years with sufficient test data.
86.5% MOT pass rate from 141 tests
79.0% MOT pass rate from 362 tests
The best year to buy a used Gas Gas Ec 300 is 2012, which has the highest MOT pass rate at 86.5% across 141 tests. The 2006 model year has the lowest pass rate at 79.0% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Gas Gas Ec 300 Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Gas Gas Ec 300 THIS CAR | 81.8% | 2,801 | 1,375 mi | 25 yrs |
| Gas Gas Ec 250 | 80.8% | 1,898 | 1,290 mi | 25 yrs |
| Gas Gas Pampera | 85.4% | 1,469 | 1,320 mi | 30 yrs |
| Gas Gas Ec | 82.3% | 1,227 | 1,911 mi | 24 yrs |
| Toyota Hilux Invincible X D-4D4WD Dcb | 87.3% | 3,666 | 43,465 mi | — yrs |
Compared to the Gas Gas Ec 250 (80.8% pass rate) and the Gas Gas Pampera (85.4% pass rate), the Gas Gas Ec 300 sits in the middle of the pack on MOT reliability.
Found a Gas Gas Ec 300 you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Gas Gas Ec 300Should you buy a used Gas Gas Ec 300?
The Gas Gas Ec 300 has an overall MOT pass rate of 81.8% across 2,801 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
The most common problems on the Gas Gas Ec 300 are shock absorber seal failed and leaking oil (44 recorded failures), tyre is unsuitable (43), and stop lamp does not illuminate immediately a brake applies (41). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.
A typical Gas Gas Ec 300 owner drives around 201 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
In terms of longevity, most Gas Gas Ec 300 models stay on UK roads for around 25 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.