2021 Harley-Davidson Sportster S 1.3L Petrol · YL71 GCZ
2021 Harley-Davidson Sportster S (1.3L, petrol). First registered 01/11/2021. Recorded mileage 646 miles. MOT valid until 10/11/2026. Taxed until 01/07/2027.
- Make & Model
- HARLEY-DAVIDSON SPORTSTER S
- Year / Origin
- 2021 · Sheffield
- Safety Recall
- Unknown
- MOT Status
- Valid until 10/11/2026
- Road Tax
- Taxed (01/07/2027)
- Recorded Mileage
- 646 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 4+)
- Fuel & Engine
- PETROL · 1.3L
- Reliability Guide
- Common Faults
- Fuel Type
- PETROL
- Year
- 2021
- Engine
- 1252cc
YL71 GCZ Key Findings
- 2 MOT tests recorded
- Latest MOT passed on 06/11/2025
- 646 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.
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.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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YL71 GCZ Mileage History
- 30/10/2024435 mi
- 06/11/2025646 mi+211 mi
Average of roughly 207 miles per year across 2 recorded odometer readings.
YL71 GCZ MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
2 MOT tests are recorded for this 2021 Harley-Davidson Sportster S (YL71 GCZ) between October 2024 and November 2025.
The record contains 2 passes and 0 failures.
No failures or advisories appear anywhere in the recorded tests, so the documented MOT record is relatively clean.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
A strong recommendation for buyers seeki
Given the extremely low mileage, the primary focus should be on the effects of inactivity. Check the service history to ensure oil changes have been performed according to time intervals rather than just mileage, as oil can degrade even when the bike is not ridden. Verify that the battery has been maintained with a tender to avoid cell damage.
Negotiate based on the age of the tyres; even with low mileage, rubber can harden over several years, potentially affecting grip. Ensure all documentation for the 1252cc engine is present and that the vehicle has been stored in a dry environment to prevent surface corrosion on the black finish.
The 1252cc engine will result in higher fuel consumption compared to smaller capacity motorcycles. Insurance costs for the Sportster S typically fall into a mid-to-high bracket due to the engine's performance and the brand's profile.
Annual costs will include the standard UK road tax for this engine size and routine maintenance. Because the vehicle has seen so little use, immediate costs may include a fresh battery or tyre replacement if the originals have aged.
Inspect the tyres for any signs of flat-spotting or perishing, which can occur when a vehicle sits stationary for long periods. While the MOT history shows no defects as of November 2025, check the brake discs for any surface corrosion that may have developed during storage.
Carefully examine the black paintwork for any swirl marks or scratches that may have occurred during cleaning or storage. Check all fluid levels and look for any leaks around the engine seals, which can sometimes dry out if the engine is not run regularly.
This 2021 black Harley-Davidson Sportster S has been used very sparingly, with only 646 miles recorded at its last MOT in November 2025. Its MOT history shows two consecutive passes with no defects recorded. It represents a rare opportunity to acquire a 1252cc Euro 5 model with minimal road use.
No aggregate MOT data is available for the Sportster S to establish a broader reliability pattern.
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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