WISECO 234M07100 Piston Cycle 0.040 71MM 76-79 234P4

( Brand: Wiseco ), ( Manufacturer Part Number: 234M07100 ), ( Part Type: Piston )

Review WISECO 0.040 Piston Size Yamaha Bore Cycle 71mm 76-79 fits YZ 250

The 250 piston for Yamaha YZ 234P4, specifically designed for engines with a bore size of 71mm and a model year range of 1976-1979, is an exceptional upgrade option for your motorcycle. This piston is manufactured by Wiseco Cycle, a renowned name in the industry known for its high-quality components.

This piston is crafted from a durable and heat-resistant material, ensuring optimal performance even under high-stress conditions. It features a 0.040 overbore, which allows for increased displacement and power output. The piston skirt is designed with a precise honing finish to reduce friction and improve engine efficiency.

The piston crown is domed to provide proper compression ratio for optimal combustion, ensuring a powerful and smooth engine performance. The piston rings are made from high-quality materials, ensuring a tight seal within the cylinder, reducing oil consumption and engine blowby.

The piston also includes a wrist pin and pin boss that are precision-machined for a snug fit, reducing vibrations and ensuring a long-lasting and reliable performance. The piston is also compatible with the 234M07100 kit, making it a convenient and cost-effective upgrade option.

In conclusion, this Wiseco Cycle 250 piston is an excellent choice for those looking to enhance the performance of their Yamaha YZ 234P4. Its high-quality materials, precise design, and compatibility with the 234M07100 kit make it a reliable and cost-effective upgrade option for your motorcycle.

1. Performance Enhancement: The Wiseco cycle 71mm piston is known for its high-performance capabilities. It can increase horsepower and torque, providing a more powerful and responsive engine.

2. Durability: Wiseco pistons are well-known for their durability. They are made from high-quality materials and are designed to withstand the rigors of high-performance use.

3. Compatibility: The piston is specifically designed for the Yamaha YZ 234P4, ensuring a perfect fit and optimal engine performance.

4. Enhanced Engine Life: The Wiseco piston can help reduce engine wear and tear, leading to a longer engine life.

1. Cost: Wiseco pistons are typically more expensive than OEM (original equipment manufacturer) pistons. This can be a significant investment for some riders.

2. Installation Complexity: Installing a high-performance piston like the Wiseco cycle 71mm can be a complex process. It may require specialized tools and expertise, which can add to the overall cost.

3. Potential Engine Damage: If not installed correctly, a high-performance piston like the Wiseco cycle 71mm can potentially cause engine damage. It's important to ensure that the installation is done by a qualified mechanic.

The 250 piston Yamaha YZ 234P4 with Wiseco cycle 71mm piston is a high-performance upgrade that can significantly improve engine performance and durability. However, it's important to consider the cost and complexity of installation, and to ensure that the installation is done correctly to avoid potential engine damage. If you have the budget and the necessary expertise, this upgrade can be a great investment for serious riders looking to enhance their riding experience.

If you're considering this upgrade, we recommend doing thorough research and consulting with a qualified mechanic to ensure that it's the right choice for your needs and skill level. It's also important to consider the potential long-term benefits and costs, as well as the potential impact on the resale value of your bike. If you decide to proceed, make sure to use high-quality parts and follow proper installation procedures to ensure optimal performance and engine longevity.

Details:

Compared to cast pistons, forgings are tougher and more durable, and will stand up to the abuse that high performance motor sport applications require.

Oversize options Wiseco wide range of oversize pistons increase the life of cast iron lined cylinders. With the availability of replacement cylinder sleeves, chrome, nasal and boron composite cylinders can be re sleeved to accept Wiseco oversized. This allows Wiseco to control all aspects of their manufacturing process from raw bar to skirt coating on the finished parts.

Wiseco is unique because they forge all of their own pistons in house, and produce all of their own forge tooling in the us. Advanced manufacturing techniques diamond turned finish from one of the many CBC computer controlled turning centers guarantees you a perfect finish with no size variation. Extreme racing conditions demand the strength and toughness that only forged pistons can offer.

The part number for this listing is 234P4.

Wrist pin is included,except when noted. Wiseco leads the performance aftermarket by producing the highest quality forged pistons in the us.

All kits come with pistons, rings and cir clips. Important note this oversized piston is larger than stock.

part #: 234m07100 prices

• $189.99-$210.95

specifications intakefuelmotorcycle:

• for models: Yz, 250
• for makes: Yamaha
• brand: Wiseco
• mpn: 234m07100
• part type: Piston

Payments:

• PayPal

General:

• in stock: Yes
• Motors > Parts & Accessories > Motorcycle Parts > Air Intake & Fuel Delivery > Other Intake & Fuel Systems
• condition: New

Shipping:

• handling: 1 days
• cost: $0.0
• type: Flat

Offer:

• # bids: 0
• best offer: false
• # Sold: 0
• quantity: 25
• Started: December 3, 2014, 8:45 pm

Seller:

• city: Los Angeles, California
• zipcode: 90021

Ratings:

1. great product, service 12-03-14
2. Superfast delivery, excellent customer service. Highly recommended seller!!! 12-03-14
3. Very Happy with item, would buy from again. 12-03-14
4. Just what I wanted. Excellent price, nice product. Fast free shipping. A++++ 12-03-14
5. I have receive the item. Thank you. 12-03-14

Returns:

• type: Money back or exchange buyer's choice
• paid by: Buyer
• details: Restocking fee: No
• time: 30 Days
• policy: returns accepted

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