WISECO SK1052 Top Kit Piston End 73.50MM 1.50MM

( Brand: Wiseco ), ( Manufacturer Part Number: SK1052 ), ( Part Type: Piston )

Review WISECO 73.50mm Top Kit 1.50mm Oversize Piston Yam

Wiscotech SK1052 73mm aftermarket High Performance Piston Kit for Yamaha SR500 & XT500 (Year: 1978-2004)

The Wiscotech SK1052 piston kit is an exceptional upgrade for the Yamaha SR500 and XT500 motorcycles, manufactured between the years 1978 and 2004. This top-of-the-line kit, produced by Wiscotech, the leading high-performance manufacturer under the Wiscotech and Wiseco brand umbrella, presents significant power gains, enhanced reliability, and superior durability.

The Wiscotech SK1052 piston kit is meticulously engineered to provide optimal engine performance. Each piston is skillfully crafted from forged, aerospace-grade 2618-T6 aluminum alloy that is renowned for its superior Strength and durability. The pistons are then expertly machined for an incredibly smooth finish, which significantly reduces friction and wear, enhancing engine life.

The piston design incorporates a 73mm bore size, which is an ideal upgrade for the 55mm stock bore size on these models. By increasing the bore size, the kit offers a potential increase in power through a larger combustion area, leading to more efficient fuel combustion and increased horsepower. The configuration of the piston crown maximizes the compression ratio, allowing for more efficient power transfer to the crankshaft.

To ensure the best possible seal, Wiseco includes high-performance ring packages with each piston kit. Each top piston ring is made from Shouldered Chris-Craft aluminum and is designed for a better sealing surface on the compression ring, thus reducing the chances of blow-by occurrences and combustion gases leaking past the rings. Moreover, the kit comes with separate oil rings designed for optimal oil control.

Enhancing the overall performance of the piston kit, Wiscotech incorporates the finest materials and unparalleled engineering techniques. For the piston pins, they use Acrowave pins made from carbon fiber, which exhibits notable strength, durability, and exceptional resistance to fatigue cracking. These pins also come equipped with an H11 bearing suspension for a more precise fit and an extended service life.

In conclusion, the Wiscotech SK1052 73mm piston kit is an unparalleled upgrade that transforms the power output and reliability of the Yamaha SR500 and XT500 motorcycles (1978-2004). By implementing advanced technologies and superior materials, this kit guarantees significant power gains, reduced maintenance, and increased durability. Whether you're an avid weekend warrior or a professional racer, this piston kit is sure to propel your machine to new heights of efficiency and performance.

Buying a Wiseco top end kit (part number SK1052 for a 73mm, 50mm Yamaha motor) is a popular choice for many Yamaha motorcycle enthusiasts looking to improve their engine's performance. Here are some potential pros and cons of purchasing this particular kit:

1. Increased Power and Torque: The Wiseco top end kit is designed to increase the power output and torque of the engine. It achieves this by using high-performance pistons, rings, and other components that provide better compression and combustion efficiency.

2. Durability: Wiseco is a well-known brand in the performance aftermarket, and their pistons are known for their durability. The SK1052 kit is no exception, with the pistons being made from forged aluminum, which provides superior strength and resistance to engine heat.

3. Better Ring Sealing: The Wiseco top end kit includes new rings that help improve ring sealing, reducing blowby and piston ring wear. This leads to improved engine efficiency and reduced oil consumption.

4. Better Throttle Response: The increased power and torque delivered by the Wiseco top end kit can result in improved throttle response, making your motorcycle more responsive and fun to ride.

5. Easy Installation: The Wiseco top end kit comes with detailed instructions, and the installation process is generally straightforward for experienced motorcycle workshops or enthusiasts.

1. Cost: The Wiseco top end kit is more expensive than the stock parts. However, the increase in performance and durability may justify the additional cost for some riders.

2. Requires Additional Upgrades: To fully take advantage of the increased power output, some additional upgrades, such as a high-performance camshaft or air filter, may be necessary.

3. Not Suitable for All Riders: The Wiseco top end kit is best suited for enthusiasts who are looking for increased performance and are ready for the added responsibility of maintaining a high-performance engine.

4. Potential Power Emergence: The increased power output from the Wiseco top end kit can sometimes lead to engine temperatures getting hotter. Proper cooling and engine management may be necessary to prevent any potential power loss or engine damage.

In conclusion, buying a Wiseco top end kit (SK1052 for a 73mm, 50mm Yamaha motor) can lead to increased power, improved durability, better throttle response, and excellent ring sealing. However, it comes with a higher cost, the requirement for some additional upgrades, and is best suited for experienced motorcycle enthusiasts. If you are ready for the added performance and responsibility, the Wiseco top end kit is an excellent investment. If you are unsure, it may be best to consult with a professional mechanic to determine if the kit is right for you and your riding style.

If you are an experienced motorcycle enthusiast looking for increased power and durability, the Wiseco top end kit (SK1052) is a great option to consider. Be sure to do your research and prepare for the additional cost and upgrade requirements. Proper installation and maintenance are crucial to ensure the kit delivers the expected performance and longevity. Considering the benefits, it may be a worthwhile investment for those who seek to elevate their Yamaha motorcycle's performance.

Details:

50mm SK1052 piston yam images shown is for reference only.

Feel free to with any questions.

Been followed.

Parts venue brand new Wiseco top end kit updated images image shown is for reference only.

With question prior to purchase.

Actual parts may vary from image.

All electronic items most be brand new unopened in factory seal packages if the package was open it can not return do to nature, damage or defective electronics will solely covered directly through their respective manufacturers.

part #: sk1052 price

• $319.29

specifications enginesnowmobile:

• for makes: Yamaha
• brand: Wiseco
• mpn: Sk1052
• part type: Piston

Shipping enginesnowmobile:

• type: Flat
• handling: 2 days
• cost: $0.0

Ratings:

1. A 08-07-17
2. fast shipper thanks 08-07-17
3. Trusted, excllnt service, quick shipper AAA partsvenue 08-07-17
4. Nice 08-07-17
5. Exactly as promised! Superb transaction. 08-07-17

Offer enginesnowmobile:

• Started: August 7, 2017, 9:55 pm
• Sold: 0
• best offer: false
• bids: 0
• quantity: 2

Seller enginesnowmobile:

• city: Atlanta, Georgia
• zipcode: 30305

Returns enginesnowmobile:

• time: 30 Days
• policy: returns accepted
• type: Money back or exchange buyers choice
• paid by: Buyer
• details: No refunds will be issued unless prior authorization has been given and all policies have been followed. hassle free returns or exchange on all products except discontinued and clearance items Merchandise must be in new condition with all packaging, manuals, tags, and paperwork intact and unaltered, all electronic items most be brand new unopened in factory seal packages if the package was open it CAN NOT be return do to it nature, damage or defective electronics will be solely covered directly through their respective manufacturers, freight charges will be deducted from the refunded price.

General enginesnowmobile:

• motors > partsaccessories > snowmobile partsaccessories > snowmobile engines components
• condition: New
• in stock: Yes

Payments enginesnowmobile:

• PayPal

Wiseco SK1052 Is Similar To:

• 004sd600hol338kt Wiseco Legend Ho Top End Rebuild Kit Pistons Gaskets Std (40.8% similar) Brand new Wiseco top end engine rebuild kit. Pistons are for the standard bore 72MM. Armor glide coated skirts perform at the highest standards, reducing friction and heat for added power longevity. Piston kits are precision crafted and forged in the USA. High-quality forged pistons made with ...(March 9th, 2019)
• 008sd600hosk338kt Wiseco Skandic Ho Top End Rebuild Kit Pistons Gaskets Std (40% similar) Forged from high-silicon alloy for maximum strength and dependability. Brand new Wiseco top end engine rebuild kit. High-quality forged pistons made with aerospace alloy to precise specifications. Piston kits are precision crafted and forged in the USA. Armor glide coated skirts perform at the ...(March 9th, 2019)
• 11853m08800 Wiseco Piston Oversize Arctic Cat Cfi (32.4% similar) You can also leave us a message. 00MM stroke: 70. Wiseco piston bore - standard: 85. Please verify your junk bulk mail folder as our e-mail reply may end up in there. 00MM bore - actual: 88. Bore - oversize: 00MM -stroke: 70. Satisfaction guaranteed before opening a request. 00MM bore - actual: 88. ...(July 1st, 2018)
• 11929m06950 Wiseco Piston Yamaha Srx (39.3% similar) 5MM piston kits for 1976 and 1977 yamaha STX 440 SSE comes complete with piston, rings, pin clips...(August 5th, 2017)
• 73.5mm 2895kd 1999-04 Polaris 550 Classic Indy Sport Trail Pro X Wiseco Piston Ring Set (21.4% similar) 5MM for your consideration is 1 brand new in package, vintage Wiseco brand oem size 73. 02 oversize piston ring set, to fit Polaris classic Polaris Indy sport touring Polaris Indy sport touring Polaris Indy sport touring Polaris Indy sport touring Polaris Indy super sport Polaris Indy super sport ...(February 5th, 2016)
• 2010p1 Wiseco Piston Ccw 290cc (43.6% similar) New piston and rings, no pin or clips...(March 28th, 2017)
• 2012p2 Wiseco Nos Oversized Ccw Bse Piston Rings Vintage (39.5% similar) One set only. Wiseco piston ASSEMBLY2012P2STANDARD with RINGS60MM see photo. Box has shelf-wear, item sealed in packaging over fits cc engine, john Deere OTHERS340 moot ski 340 Bose ENGINE70S engines many makes model's of snowmobiles, ATV, ultralights note: is new-old-stock...(April 2nd, 2019)
• 2013p2 Wiseco Piston (53.3% similar) Includes 1 piston with rings only nos vintage snowmobile Wiseco 2013 P2JOHN Deere cc 4/2 3/4 twin. May fit others also. Might not be accurate. Some of these old part numbers are hard to look up. 020 over fitment is what I found on box, online, or in old parts books. I have many more nos Wiseco ...(August 11th, 2018)
• 2023 Ps Wiseco Full Piston (47.1% similar) Standard size. Clothing all of our clothing is new with tags. Doing so is against us. All parts are in good working condition. Or if you don't see what need more parts. Brand: Wiseco eventide Johnson 399 twin part numbers: 2023 PS condition: new 2020 PS full piston kit rings new old stock, only ...(October 19th, 2017)
• Wiseco Rings 317 2042rs Hirth 634 Piston 300 (26.1% similar) Here is a new, original Wiseco 2042RS piston ring set, for one piston...(March 5th, 2015)
• 2046 Ps Wiseco Full Piston (47.1% similar) Standard size. Any questions concerns just ask. Something has caused your electrical part to burn out. Clothing all of our clothing is new with tags. All parts are in good working condition. Doing so is against us. Are tested on the machine that they were removed from. Brand: Wiseco part numbers: ...(October 19th, 2017)