2020 Royal Alloy GP 300 S 0.3L Petrol · MJ20 ARZ
2020 Royal Alloy GP 300 S (0.3L, petrol). First registered 01 Jun 2020. Recorded mileage 5,596 miles. MOT valid until 15 Jun 2027. Taxed until 01 Jun 2027.
- Make & Model
- ROYAL ALLOY GP 300 S
- Year / Origin
- 2020 · Manchester & Merseyside
- Safety Recall
- Unknown
- MOT Status
- Valid until 15 Jun 2027
- Road Tax
- Taxed (01 Jun 2027)
- Recorded Mileage
- 5,596 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 4+)
- Fuel & Engine
- PETROL · 0.3L
- Reliability Guide
- Common Faults
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MJ20 ARZ Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 17/06/2026
- 5,596 miles recorded at latest MOT
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
MJ20 ARZ MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
4 MOT tests are recorded for this 2020 Royal Alloy Gp 300 S (MJ20 ARZ) between June 2023 and June 2026.
The record contains 4 passes and 0 failures.
No failures or advisories appear anywhere in the recorded tests, so the documented MOT record is relatively clean.
MJ20 ARZ Mileage History
- 08/06/20233,586 mi
- 31/05/20244,254 mi+668 mi
- 30/05/20254,825 mi+571 mi
- 17/06/20265,596 mi+771 mi
Average of roughly 664 miles per year across 4 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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MOT Roadworthiness: Excellent
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
A very low-mileage example that presents a low immediate risk based on its MOT history. Prospective buyers should confirm the service intervals have been met despite the minimal road use.
Because this vehicle has covered fewer than 5,000 miles since its June 2020 registration, your primary focus should be on the service history rather than wear and tear. Low-mileage vehicles can sometimes suffer from degraded fluids or perished rubber components due to lack of use. Ask for proof of annual servicing to ensure the petrol has been fresh and the oil changed regularly.
When negotiating, check for signs of 'shelf life' issues such as tyre flat-spotting or battery health. Since the MOT history shows no defects, the mechanical presentation at the time of testing was compliant, but you should still verify that all electrical components and lights are functioning correctly.
With a 278cc petrol engine, running costs for this scooter are expected to be relatively economical. Fuel consumption should be efficient for a 300cc class vehicle, making it suitable for urban commuting.
Tax and insurance groups for this engine size are typically moderate, though insurance can vary based on the rider's age and location. Maintenance costs should be predictable, though you should budget for periodic component replacements that are time-based rather than mileage-based, such as brake fluid changes and tyre replacements.
Given that the MOT history from 2023 to 2025 shows zero defects, there are no specific recurring failure patterns to watch for on this particular unit. However, you should perform a standard inspection of the braking system, tyre tread depth, and light functionality.
Specifically for a low-mileage scooter like this MJ20ARZ, inspect the drive belt and CVT components for any signs of cracking or perishing, and check the fuel system for any signs of residue from long periods of inactivity. Ensure the suspension is not seized and that the tyres do not show signs of age-related cracking in the sidewalls.
This 2020 Royal Alloy GP 300 S is a significantly low-mileage petrol scooter, having covered just 4,825 miles in approximately six years. The MOT history shows three consecutive passes since 2023 with no recorded defects or advisories. While the records are clean, the low usage suggests it may have spent significant time stationary.
There is currently no aggregate MOT data available to establish a long-term reliability trend for the Royal Alloy GP 300 S.
Reviewed by the IsItAGoodCar editorial team — Verified automotive analysis synthesized from official vehicle registries.
Data Sources
DVSA
Official MOT test logs & failure reasons
DVLA
Tax, registration & powertrain specs
Experian
Finance, stolen markers & total loss
AI Analysis
Historical fault & advisory patterns
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