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Item #:
194011929
10Pcs Motorcycle Crankshaft Half-Moon Keys 12.5x5x3mm Compatible with Vespa V50-125 PV ET3
Item #:
194011929
TTD 93
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Friday, September 25
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Prevent timing issues and engine misfires with our precision-engineered crankshaft half-moon keys.
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What Stands Out
Durable Material
Manufactured from high-quality materials for longevity, these crankshaft keys withstand wear and tear, ensuring reliable performance in demanding conditions.
Precision Fit
Designed for Vespa models, the exact dimensions (12.5x5x3mm) guarantee a snug fit, eliminating issues related to compatibility and enhancing engine efficiency.
Cost-Effective Package
Comes in a pack of 10, offering exceptional value for money, ensuring that you have spare parts on hand for maintenance without frequent repurchase.
Product Details
| Package Dimensions | 3.15 x 2.36 x 0.31 inches (8 x 6 x 0.8 cm) |
| Item Weight | 0.704 ounces (19.96 grams) |
| Manufacturer | YINETTECH |
| Date First Available | September 12, 2025 |
Who Should Buy?
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Vespa Enthusiasts
Ideal for Vespa owners needing reliable, high-quality crankshaft keys for maintenance and performance upgrades.
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Motorcycle Mechanics
Mechanics can benefit from these durable keys for professional repairs and restorations on classic Vespa models.
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DIY Hobbyists
Perfect for DIY enthusiasts wanting to maintain their Vespa scooters with dependable replacement parts.
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Non-Vespa Owners
This product is incompatible with motorcycles outside the Vespa brand or specific model range.
Product Description
10Pcs Motorcycle Crankshaft Half-Moon Keys 12.5x5x3mm Compatible with Vespa V50-125 PV ET3
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the dimensions of each key?
Answer: Each crankshaft half-moon key measures 12.5 mm in length, 5 mm in width, and 3 mm in height. -
Question:
Are these keys suitable for high-performance applications?
Answer: Yes, the keys are designed to withstand vibration and maintain accurate engine timing in high-performance two-stroke applications. -
Question:
How many keys are included in the package?
Answer: The package includes 10 crankshaft half-moon keys for multiple rebuilds or maintenance needs.
YINETTECH Crankshafts Editorial Review
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Pros
- Perfect fit for Vespa models
- Durable and high-quality material
- Easy to install
- Set of 10 for multiple uses
- Great value for enthusiasts
Cons
- Some may find the size specific.
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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TTD 93
Order now and get it around Friday, September 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Made from durable steel for long-lasting performance.
- Perfectly compatible with Vespa V50/V90/V100/V125 Primavera/ET3 models.
- Ensures accurate timing of the flywheel/camshaft gear.
- Prevents rotational slip under load with excellent shear strength.
- Rounded edges designed to avoid damage during high-rpm operation.
- Pack of 10 keys supports multiple engine rebuilds or fleet maintenance.
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