Dr. Pulley
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Dr. Pulley 15x12 Sliding Roller Weights 9.5 Gram
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Dr. Pulley 15x12 Sliding Roller Weights 9.5 Gram
Dr. Pulley 15x12 Sliding Roller Weights 9.5 Gram
Item #: 15406779

Dr. Pulley 15x12 Sliding Roller Weights 9.5 Gram

Item #: 15406779

NZD 77

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What Stands Out

Optimized Performance
Enhances acceleration and top speed through precise weight distribution, delivering significant performance improvements over standard weights.
Durable Construction
Crafted from high-quality materials ensuring longevity and reliable operation, even under rigorous driving conditions.
Easy Installation
Designed for straightforward setup, these roller weights simplify upgrades, allowing users to enhance their scooter or ATV quickly and efficiently.

Product Details

Shop Dr. Pulley 15x12 Sliding Roller Weights 9.5 Gram online at a best price in New Zealand. B00X42109Q
Package Weight1.0 Pound (450 grams)

Who Should Buy?

Suitable For
  • Performance Enthusiasts

    Ideal for users looking to enhance their scooter or ATV's acceleration and overall performance.

  • Custom Modifiers

    Perfect for riders seeking to customize their ride for a unique performance setup.

  • Weight Reducers

    Great for those aiming to reduce weight and improve speed without compromising power.

Not Suitable For
  • Casual Riders

    Not suitable for users who do not prioritize performance upgrades in their riding experience.

Product Description

Dr. Pulley 15x12 Sliding Roller Weights 9.5 Gram

About This Item

Introducing the Dr. Pulley 15x12 Sliding Roller Weights 9.5 Gram - the ultimate performance upgrade for your Minarelli 50cc 2-stroke engine. These high-quality roller weights are designed to enhance your scooter's CVT performance, providing exclusive advantages that will revolutionize your riding experience. Traditionally, gear ratio changes in scooters are achieved through the rolling movement of roller weights in the Moveable Drive Pulley (MDF).

However, Dr. Pulley has pioneered an innovative design that takes performance to new heights. Instead of rolling, these sliding roller weights slide up and down the ramp, allowing for seamless gear ratio adjustments. But what makes Dr.

Pulley Sliding Roller Weights truly outstanding is their engineered construction. With U.S. Patent Number 7,276,004 backing their excellence, these weights eliminate abnormal wear, prevent reduction gear ratio deterioration, and extend the lifespan of your scooter's transmission.

You can enjoy increased driving performance while maintaining peace of mind, knowing that your scooter is safeguarded against unnecessary wear. Forget about the limitations of traditional roller weights. Dr. Pulley Sliding Roller Weights adapt to compensate for wear automatically, self-adjusting to move further outward in the movable drive pulley half.

This results in higher maximum vehicle speed and enhanced overall performance. Whether you're looking for a smooth acceleration or a top speed boost, these roller weights have got you covered. The Dr. Pulley 15x12 Sliding Roller Weights are compatible with various Yamaha scooter models, including Zuma CW50, Zuma 50F, Vino, and C3.

Select from a range of weight sizes, including the newly available Black Pearl option in 5g. We also have the following weights on sale: 7.5g, 8g, 8.5g, 9.5g, and 10.5g. Whatever your tuning needs, we have the perfect weight options for you. Upgrade your scooter's performance today with Dr.

Pulley roller weights. Explore our wide range of Dr. Pulley performance parts and scooter accessories for even more customization possibilities.

From roller weight sets to sliding roller sets, we have everything you need to take your scooter to the next level. Please note that all sales on clearance items are final. For more information about our warranty and returns policy, please refer to our website.

Begin your journey to superior performance and precision tuning with Dr. Pulley.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are Dr. Pulley 15x12 Sliding Roller Weights used for?

    Answer: Dr. Pulley 15x12 Sliding Roller Weights are primarily utilized in scooters and ATVs to improve performance and efficiency. These rolling weights help in optimizing acceleration and speed by providing a smoother power transfer from the engine to the transmission. Additionally, they enhance the overall ride quality by reducing vibrations and reducing abrupt shifts during gear changes. Whether you are a casual rider or someone looking for improved power delivery in hill climbs, these weights can significantly enhance your riding experience.
  • Question: How do the 9.5-gram weights affect performance?

    Answer: The 9.5-gram weight of Dr. Pulley Sliding Roller Weights is designed to cater to specific performance requirements, offering a balance between acceleration and top speed. Lighter weights allow for quicker acceleration, making them ideal for city riding, while heavier weights can provide higher speeds, advantageous for long-distance travel. Therefore, choosing the 9.5-gram variation is suitable for riders seeking enhanced pickup without sacrificing top-end performance or stability under load.
  • Question: Can I install Dr. Pulley Sliding Roller Weights myself?

    Answer: Yes, installation of Dr. Pulley 15x12 Sliding Roller Weights can be a DIY project for those with basic mechanical skills. The process involves disassembling your scooter's variator, removing the old weights, and replacing them with the new ones. It is essential to have the right tools and follow specific guidelines to ensure optimal performance. Many users find that installing these weights themselves not only saves costs but also allows them to better understand their vehicle's mechanics.
  • Question: Are Dr. Pulley weights compatible with all scooter brands?

    Answer: Dr. Pulley 15x12 Sliding Roller Weights are designed to fit a wide range of scooters and ATVs, but compatibility varies by model and engine size. It is crucial to check your vehicle’s specifications or consult with a professional to ensure these weights are the right fit. Many enthusiasts appreciate the performance upgrades these weights bring, but confirming compatibility guarantees a seamless upgrade experience with no surprises.
  • Question: What materials are used in Dr. Pulley 15x12 Sliding Roller Weights?

    Answer: Dr. Pulley Sliding Roller Weights are made from a high-quality composite material that enhances durability and performance. This material can withstand high temperatures and friction, which is essential for the longevity of your variator system. This thoughtful design results in better longevity and performance consistency, making them a preferred choice among riders who put their machines through rigorous use.
  • Question: Do these roller weights improve fuel efficiency?

    Answer: Yes, installing Dr. Pulley 15x12 Sliding Roller Weights can lead to improved fuel efficiency. By optimizing the power transfer from the engine to the wheels, these weights help maintain an engine’s optimal operating range. This efficient operation, especially during acceleration, can lead to less fuel consumption over time. Riders focusing on efficiency during daily commutes often notice savings on fuel costs when using these weights regularly.
  • Question: How do I know if I need to change my roller weights?

    Answer: You may need to change your roller weights if you experience sluggish acceleration, decreased top speed, or unusual engine noise during operation. Over time, weights can wear out or become uneven, impacting overall performance. Regular monitoring of your vehicle's responsiveness will help determine if an upgrade like the Dr. Pulley 15x12 Sliding Roller Weights will provide the necessary boost back to optimal performance levels.
  • Question: Are there any maintenance tips for roller weights?

    Answer: Maintaining roller weights involves ensuring that they are clean and free from debris or grease that could affect their performance. Regularly inspect the variator for signs of wear, and make sure the weights rotate freely within their slots. It’s advisable to check the weights every few thousand kilometers to ensure they’re not showing signs of wear and are delivering the performance you expect from your vehicle.
  • Question: What is the difference between sliding roller weights and standard weights?

    Answer: Sliding roller weights, like those from Dr. Pulley, differ from standard weights by offering enhanced flexibility and smoother operation. They allow for more dynamic movement within the variator, providing better acceleration and adaptability to varying speeds. This results in a more responsive throttle and improved overall performance, especially in varied riding conditions. Riders often notice a marked difference in performance after switching to sliding roller weights.
  • Question: Where can I buy Dr. Pulley 15x12 Sliding Roller Weights 9.5 Gram in New Zealand?

    Answer: You can buy Dr. Pulley 15x12 Sliding Roller Weights 9.5 Gram from Ubuy. Ubuy offers a convenient shopping experience and a wide array of products. Browse their site to find the specific weights you need, and benefit from their customer service for any queries you might have during the purchasing experience.

Dr. Pulley Accessories Editorial Review

The Dr. Pulley 15x12 Sliding Roller Weights have received rave reviews from customers. Users have reported that these sliding roller weights are easy to install with the right tools, and have improved the performance of their scooters, increasing speed and pickup.

Customer Reviews & Ratings

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Pros

  • Improved performance of scooters
  • Easy to install with the right tools
  • Customers report gaining speed and pickup

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“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”

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NZD 77

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