1. Pistons, Rings & Piston Kits Products
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  3. WISECO PISTON RE832M09700

WISECO PISTON RE832M09700 97.00MM 14.0 YZ450F/WR450F/YZ450FX

fits model: Yz450f, Wr450f, Yz450fx, Racer, Elite. make: Yamaha.

Re832m09700 Wiseco Piston Racer Elite 97.00mm 14.0 1 For Yamaha Yz450f/wr450f/yz450fx

( Brand: Wiseco Piston ), ( Manufacturer Part Number: RE832M09700 )

Review WISECO PISTON 97.00mm 14.0 For Yamaha Yz450f/wr450f/yz450fx fits RACER ELITE YZ450F WR450F YZ450FX

Introducing the Wiscote Racer Elite Piston RE832M09700, a high-performance piston engineered specifically for Yamaha YZ450F, WR450F, and YZ450FX motorcycles. This piston is part of the Wiscote Racer Elite line, which is renowned for its unyielding strength, exceptional durability, and remarkable power gains.

The RE832M09700 piston boasts an impressive 97.00mm bore size, designed to optimize combustion and improve engine breathing. Its 14.0:1 compression ratio is ideal for riders seeking maximum power output from their YZ or WR engine. This piston is constructed from forged 2618-T6 aluminum. The 2618-T6 alloy is known for its exceptional tensile strength and toughness, ensuring the piston can withstand the rigors of high-performance riding.

The piston crown has been optimized to minimize friction and improve engine efficiency. The crown features a unique, low-friction coating that reduces heat transfer, allowing the engine to run cooler and more efficiently. The piston skirt has a unique design that reduces friction between the piston and cylinder wall, ensuring smooth power delivery and reducing wear on the engine components.

The Wiscote Racer Elite piston's top ring groove has been precisely machined for a perfect fit with the top ring. This ensures optimal ring sealing, reducing blow-by and minimizing oil consumption. The piston pin bore has been precision-machined to ensure a perfect fit with the piston pin, ensuring the piston remains securely in place during operation.

This piston also features a unique, high-strength wrist pin design. The wrist pin is made from high-strength, tempered steel, ensuring it can handle the increased power output and high RPMs of high-performance riding. The wrist pin is also coated with a special, low-friction material, minimizing friction between the piston and connecting rod.

The Wiscote Racer Elite piston RE832M09700 is more than just a replacement part; it's an upgrade that can help you extract more power from your YZ450F, WR450F, or YZ450FX motorcycle. With its superior strength, durability, and power gains, this piston is an essential upgrade for any serious off-road rider looking to take their bike to the next level.

The WISCO Piston RE832M09700 Racer Elite is a high-performance aftermarket piston designed for Yamaha YZ450F, WR450F, and YZ450FX motorcycles. Here are some pros and cons that may help you make an informed decision about purchasing this piston:

Pros:

1. Enhanced Power: The WISCO Racer Elite piston is designed to deliver increased power and torque, making it an attractive option for racers and performance enthusiasts.

2. Durability: This piston is made from high-quality material and is engineered to provide better durability compared to the OEM piston.

3. Lightweight: The WISCO piston is lighter than the stock piston, which can lead to improved engine performance and faster acceleration.

4. Precision Machining: The piston undergoes precise machining to ensure a perfect fit and optimal engine functionality.

Cons:

1. Cost: The aftermarket piston is more expensive than the OEM piston.

2. Installation Complexity: Installing the aftermarket piston requires a certain level of mechanical expertise and specialized tools.

3. Warranty: Aftermarket parts, in general, may not come with the same level of warranty coverage as OEM parts.

Conclusion:

The WISCO Piston RE832M09700 Racer Elite is an excellent choice for those seeking enhanced power, improved durability, and weight reduction for their Yamaha YZ450F, WR450F, or YZ450FX motorcycle. However, the cost and installation complexity may be deterrents for some. Ultimately, the decision to purchase this piston depends on your budget, mechanical expertise, and riding goals.

Recommendation:

If you are a racer or performance enthusiast, and you have the necessary budget and mechanical expertise, the WISCO Piston RE832M09700 Racer Elite is a worthwhile investment for your Yamaha motorcycle. If you are a casual rider or have limited mechanical expertise, the OEM piston may be a more practical choice.

Details:

Dome design improves flame travel to maximize air/ fuel burn efficiency. DLC-coated Piston pin reduces friction and improves scuff resistance. Yamaha WR450F 2024-2025. Armor Glide skirt coating reduces friction for quieter operation, improved scuff resistance.

Racer Elite Piston. Yamaha YZ450FX 2024. Precision fit ring; custom-lapped compression ring for improved power. Pistons include rings, pin, and cir clips.

Enhanced pin oiling for improved lubrication and reduced friction. Pressure seal groove reduces ring lifting and power loss. Yamaha YZ450F 2023-2025. 100% billet machined for superior strength-to-weight ratio and optimized fit.

Asymmetric skirt design for improved wear and even loading on major thrust.

part #: re832m09700 prices

  • $209.99-$355.22

specifications pistondon:

  • for models: Yz450f, Wr450f, Yz450fx, Racer, Elite
  • for makes: Yamaha
  • brand: Wiseco Piston
  • mpn: Re832m09700

seller Pistondon:

  • rating: 99.7%
  • # reviews: 670977
  • city: Grand Rapids, Michigan

general Pistondon:

  • Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
  • condition: New

payments Pistondon:

  • other
  • credit card: Visa
  • wallet: Apple-pay

returns Pistondon:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

offer Pistondon:

  • quantity: 2
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • started: January 22, 2026

shipping Pistondon:

  • class: Standard
  • transit: 2-6 Days
  • carrier: UPS
  • type: Fixed
  • service: UPS Ground
  • cost: $0.00
for models: yz450f, wr450f, yz450fx, racer, elite, for makes: yamaha,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 10133694654297713,

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