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Item #:
93456307
7.48mm Adjustable Valve Shim Kit for Yamaha YZ WR, Honda CRF, 47PCS
87% of respondents would recommend this to a friend
Item #:
93456307
BSD 51
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, October 08
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Made of high-quality carburized steel, strong and durable, perfect for all your valve maintenance needs.
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What Stands Out
Comprehensive Compatibility
Designed for multiple brands, this valve shim kit fits a wide range of motorcycle models, ensuring versatility and convenience for riders across various manufacturers.
Adjustable Sizes
Includes 47 pieces with varying thicknesses, allowing precise adjustments to meet specific engine needs, improving performance and longevity of your motorcycle.
High-Quality Materials
Crafted from durable materials that resist wear, this kit not only ensures reliability but also delivers longevity, making it a valuable investment for motorcycle maintenance.
Product Details
| Country of Origin | This item will be imported from US |
| Date First Available | October 20, 2022 |
| What is in the box | 7.48mm Adjustable Valve... For more details, please check description/product details |
Who Should Buy?
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Motorcycle Mechanics
Ideal for professional mechanics needing precision shimming tools for valve adjustments on various motorcycle models.
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DIY Enthusiasts
Perfect for DIY motorcycle owners who enjoy performing maintenance and upgrades on their Honda, Yamaha, Kawasaki, or Suzuki bikes.
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Race Participants
Beneficial for amateur racers looking to optimize their bike's performance and maintain proper valve clearances for competitive racing.
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Casual Riders
Not suitable for casual riders who prefer to have maintenance done by professionals rather than DIY repairs.
Product Description
7.48mm Adjustable Valve Shim Kit for Yamaha YZ WR, Honda CRF, 47PCS
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is included in the 7.48mm Adjustable Valve Shim Kit?
Answer: The 7.48mm Adjustable Valve Shim Kit includes a total of 47 pieces, featuring various sizes of valve shims specifically designed for Yamaha YZ, WR, and Honda CRF models. This kit is essential for maintaining engine performance, allowing precise adjustments to valve clearance. With varying shim thicknesses, users can select the appropriate shims to cater to their specific needs, ensuring optimal engine operation and longevity. -
Question:
How do I use the 7.48mm Adjustable Valve Shim Kit?
Answer: Using the 7.48mm Adjustable Valve Shim Kit involves first accessing the engine’s valve train, typically by removing the valve cover. After checking the valve clearance, select the correct shim size based on the measurements. Replace the old shim with a new one from the kit, ensuring it's correctly seated before reassembling the engine. Regularly using this kit helps in achieving precise valve adjustments, thus maintaining engine performance and reducing wear over time. -
Question:
Is the 7.48mm Adjustable Valve Shim Kit compatible with all Yamaha and Honda models?
Answer: While the 7.48mm Adjustable Valve Shim Kit is specifically designed for Yamaha YZ, WR, and Honda CRF models, it’s important to verify compatibility with your specific engine type. The standard size of shims included in the kit is tailored for certain engine configurations, so consulting your owner's manual or specifications will ensure proper usage. Ensuring compatibility is crucial for optimal performance and reliability of your motorcycle. -
Question:
What are the advantages of using adjustable valve shims?
Answer: Adjustable valve shims offer several advantages, including the ability to fine-tune engine settings for optimal performance. Unlike fixed shims, adjustable ones allow for easier modifications, enabling users to make precise adjustments to valve clearances based on wear or changes in engine specifications. This not only enhances performance but also prolongs engine life by reducing the risk of valve damage and improving combustion efficiency. -
Question:
Can I install the shims myself, or should I take it to a mechanic?
Answer: While it's possible to install the shims yourself, it requires some mechanical knowledge and the proper tools. If you're comfortable working with engine components and have experience with valve adjustments, you can complete the task at home. However, for those who are uncertain or lack experience, visiting a mechanic can ensure the adjustments are made accurately, avoiding potential engine issues down the line, and ultimately contributing to better engine health. -
Question:
What tools do I need to use the valve shim kit effectively?
Answer: To effectively use the 7.48mm Adjustable Valve Shim Kit, you will need basic tools, including a metric socket or wrench set, screwdrivers, a feeler gauge for measuring valve clearance, and possibly a torque wrench for reassembling components. Optional tools like a magnetic pick-up tool or an engine hoist might be helpful if you're working in a confined space. Having the right tools ensures a smooth adjustment process and aids in achieving accurate results. -
Question:
Why do valve shims need to be adjusted regularly?
Answer: Valve shims require regular adjustment due to the natural wear and tear in engine components over time. Factors such as temperature changes, engine load, and performance enhancements can affect valve clearance. Consistent checks and adjustments are vital to maintaining correct clearance, which prevents issues like poor engine performance, excessive noise, and potential valve damage. Thus, integrating routine checks helps keep your motorcycle running smoothly. -
Question:
What materials are the shims made from?
Answer: The shims in the 7.48mm Adjustable Valve Shim Kit are typically made from durable materials such as hardened steel or alloy. This ensures they can withstand the high temperatures and pressures within the engine while providing reliable performance. The choice of high-quality materials contributes to longer lifespan and resistance to wear under normal operating conditions, making them a dependable choice for motorcycle maintenance. -
Question:
How do I know when to replace the shims?
Answer: Monitoring engine performance and regular checks on valve clearance can help determine when to replace valve shims. If you notice changes such as increased engine noise, reduced power, or difficulty starting, it may signify that the shims need adjustment or replacement. Additionally, during routine maintenance checks, if clearance measurements fall outside the recommended specifications, it’s time to replace the shims to maintain optimal engine health. -
Question:
Where can I buy 7.48mm Adjustable Valve Shim Kit For Yamaha YZ WR, Honda CRF, 47PCS?
Answer: You can buy the 7.48mm Adjustable Valve Shim Kit for Yamaha YZ WR and Honda CRF models on Ubuy. Ubuy offers a convenient online shopping experience with a wide selection of automotive parts, ensuring you can find the right kit for your motorcycle needs. Check their website for availability and to explore additional options that may suit your requirements.
FHSJXR Valve Parts Editorial Review
7.48mm Adjustable Valve Shim Kit for Yamaha YZ WR, Honda CRF, 47PCS is a must-have for any motorbike enthusiast looking to enhance their engine performance. Designed to be compatible with popular models from Yamaha and Honda, this kit includes 47 high-quality shims that are instrumental for precise valve adjustments. Users have praised the ease of installation and the noticeable improvements in engine responsiveness. The fact that it’s imported from the US speaks to its quality and reliability, making it a favored choice among riders. This kit has garnered positive feedback for its comprehensive range of sizes, ensuring you have the right fit for your bike’s specifications.
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Pros
- Compatible with Yamaha YZ WR and Honda CRF models
- Includes 47 high-quality adjustable shims
- Improves engine responsiveness and performance
- Easy installation for DIY enthusiasts
- Comprehensive range of sizes included
Cons
- May require additional tools for best results
Platform Trust & Buyer Confidence
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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8 September 2026 · via Trustpilot
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Important information
- 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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Features & Benefits
- High-quality carburized steel ensures strength and durability.
- 47-piece set with sizes ranging from 1.20mm to 3.50mm in 0.05 increments.
- Designed for multiple Honda and Kawasaki models for versatile use.
- Resistant to high temperatures, corrosion, and oxidation.
- Ideal for maintaining optimal engine performance through regular valve checks.
- Perfect for DIY enthusiasts and professionals alike.
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