PROX RACING PARTS 01.2281.100 Piston Kit Oversized 1MM 88-06

( Brand: Prox Racing Parts ), ( Part Type: Piston ), ( Manufacturer Part Number: 01.2281.100 ), ( Country Of Origin: United States )

Review PROX RACING PARTS Piston Kit Yamaha 1mm Oversized 88-06 fits BLASTER YFS200

Introducing the Racing 01.2281.100 piston kit, an essential upgrade for your Yamaha Blaster YFS200 (models from 1988 to 2006). Designed with meticulous precision, this piston kit is specifically engineered as a 1mm oversized replacement for your stock pistons, promising enhanced performance and durability.

The piston kit comprises four high-performance pistons, each crafted from forged aluminum for superior strength. These pistons are precisely machined to ensure a perfect fit and optimal clearance within your engine's cylinder bore. Their oversized design allows for increased combustion chamber volume, promoting more efficient fuel-air mixture and improved power output.

Additionally, the piston tops are treated with a state-of-the-art coating that provides excellent heat dissipation. This coating not only aids in maintaining optimal engine temperature but also ensures extended piston life by reducing the risk of piston scuffing and glazing.

The piston kit also includes a set of piston rings. These rings are designed to provide a tight seal between the piston and the cylinder wall. Made from high-quality materials, they offer improved seal integrity, reduced engine blow-by, and ultimately, better engine efficiency.

Another key feature of this piston kit is the inclusion of lightweight wrist pins. These pins help to reduce reciprocating mass, leading to quicker engine response and smoother power delivery. The kit also comes with matching piston pin bushings, ensuring a perfect fit and proper function.

In summary, the Racing 01.2281.100 piston kit is an excellent investment for any Yamaha Blaster YFS200 (models from 1988 to 2006) enthusiast seeking improved performance, durability, and reliability. With its high-quality components, precise machining, and advanced coating technology, this piston kit is the ultimate upgrade for your ATV.

Piston Kit Upgrade for Yamaha Blaster YFS200 (01.2281.100, 1mm Oversized) - Pros, Cons, and Conclusion

The Yamaha Blaster YFS200 is a popular ATV model known for its durability and power. Upgrading its piston kit with the 01.2281.100, 1mm oversized piston kit can enhance the performance of your ATV. In this discussion, we will explore the pros and cons of this upgrade to help you make an informed decision.

1. Increased Power: One of the primary benefits of upgrading to an oversized piston kit is the potential increase in power output. The larger piston displaces more fuel-air mixture per stroke, resulting in more power.

2. Improved Throttle Response: An oversized piston kit can also lead to quicker throttle response. The increased efficiency of the combustion process allows the engine to respond more aggressively to throttle inputs.

3. Enhanced Durability: Oversized piston kits often include upgraded components, such as stronger piston rings and wrist pins, which can improve the overall durability of the engine.

4. Better Efficiency: A larger piston can lead to better efficiency by allowing the engine to make better use of the fuel-air mixture. This can result in improved fuel economy and reduced emissions.

1. Cost: Upgrading to an oversized piston kit can be a significant investment. The cost of the kit itself, as well as the cost of any necessary labor or installation materials, can add up quickly.

2. Potential for Engine Damage: Installing an oversized piston kit without proper tuning or maintenance can lead to engine damage. The increased power output can put additional stress on engine components, potentially leading to issues such as cracked pistons or damaged cylinders.

3. Potential for Poor Performance: If the upgrade is not done correctly, it can lead to poor performance. Improperly tuned engines can suffer from issues such as knocking or pinging, which can negatively impact power output and overall performance.

The decision to upgrade your Yamaha Blaster YFS200 with a 01.2281.100, 1mm oversized piston kit ultimately depends on your individual needs and preferences. If you're looking for increased power and improved throttle response, this upgrade could be an excellent investment. However, it's essential to keep in mind the potential costs, risks, and requirements for proper installation and tuning.

If you decide to pursue this upgrade, be sure to work with a trusted ATV mechanic or shop to ensure a proper installation and tuning process. Properly executed, this upgrade can significantly enhance the performance of your Yamaha Blaster YFS200. However, if you're unsure about the benefits or risks, it may be worth considering alternative upgrades or modifications that better suit your budget and experience level.

part # 012281100 prices

• $79.00-$109.56

specifications utvshift:

• for models: Yfs200, Blaster
• for makes: Yamaha
• brand: Prox Racing Parts
• part type: Piston
• manufacturer part number: 01.2281.100
• country of origin: United States

payments utvshift:

• other
• credit card: Diners-club
• money order
• wallet: Paypal

general utvshift:

• ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts
• condition: New

offer utvshift:

• options: Ship-to-home
• best offers: True
• started: April 24, 2026
• sold: 0
• quantity: 1
• availability: In Stock

shipping utvshift:

• carrier: USPS
• type: Calculated
• service: USPS Ground Advantage
• transit: 4-10 Days
• class: Standard
• cost: $0.00

returns utvshift:

• time: 14 Days
• paid by: Buyer
• policy: Returns Accepted

seller utvshift:

• rating: 100.0%
• # reviews: 327

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