1. Pistons, Rings & Piston Kits Products
  2. sku: 10611433617434633
  3. VINTCO KTH06-00

VINTCO KTH06-00 Top End Piston Kit 70MM 2-STROKE

fits model: Cr250r. make: Honda. year: 1973–1974.

Kth06-00 Vintco Top End Piston Kit 70mm For Honda Cr250r 2-stroke 1973-1974

( Brand: Vintco ), ( Manufacturer Part Number: KTH06-00 ), ( Part Type: Piston )

Review VINTCO Top End Piston Kit 70mm For Honda 2-stroke fits CR250R 1973–1974

Introducing the Vintco KTH06-00 Top End Piston Kit, specifically designed for the Honda CR250R 2-stroke motorcycles manufactured between 1973 and 1974. This kit is an excellent solution for riders looking to restore their vintage off-road bikes to their former glory or for those seeking improved engine performance.

The Vintco KTH06-00 Top End Piston Kit includes all the necessary components to replace the worn-out piston and related parts in your CR250R engine. The piston itself is made from a high-quality forged aluminum alloy, ensuring both durability and lightweight design. The piston crown is designed with a precise shape and finish to ensure optimal combustion efficiency and power output.

Additionally, the piston kit comes with a new ring set, consisting of a compression ring, an oil control ring, and a skirt oil scraper ring. These rings are meticulously crafted to provide an ideal seal between the piston and the cylinder wall, ensuring proper engine lubrication and optimal power transfer.

The piston pin is also included in this kit, designed from heat-treated steel for added strength and durability. The pin is held in place by the piston pin retaining clip, which is also part of this kit.

The Vintco KTH06-00 Top End Piston Kit is designed to be a direct replacement for the original parts, ensuring a seamless installation process. Each component is carefully inspected and tested to meet or exceed OEM specifications, providing peace of mind and confidence in your engine's performance.

In summary, the Vintco KTH06-00 Top End Piston Kit is an essential upgrade for any Honda CR250R 2-stroke motorcycle from the 1973 and 1974 model years. This kit includes all the necessary components to replace the worn-out piston and related parts, ensuring optimal engine performance, durability, and reliability.

Pros and Cons of buying a Vintco KTH06-00 Top End Piston Kit for Honda CR250R 2-Stroke (1973-1974)

1. Pros:

a. Improved Performance: A new top end piston kit can help increase the engine's power output, improving overall performance.

b. Enhanced Durability: The Vintco piston kit is designed to be stronger and more resilient than the stock parts, reducing the likelihood of engine failures.

c. Customization: Upgrading the top end piston kit allows riders to personalize their motorcycle and potentially gain a competitive edge.

d. Cost-Effective: In the long run, the cost of replacing worn-out parts with a high-quality aftermarket kit like the Vintco KTH06-00 may be more cost-effective than continuously buying new stock parts.

2. Cons:

a. Installation Complexity: Installing a top end piston kit can be a complicated process that requires specialized tools and knowledge, which might involve hiring a professional mechanic.

b. Potential Compatibility Issues: It is important to ensure that the Vintco KTH06-00 kit is compatible with the specific model year and engine configuration of the Honda CR250R (1973-1974).

c. Upfront Cost: The upfront cost of purchasing a top end piston kit, especially a high-quality aftermarket one like the Vintco KTH06-00, can be significant.

Conclusion:

The decision to buy the Vintco KTH06-00 Top End Piston Kit for a Honda CR250R (1973-1974) depends on various factors, including the rider's budget, technical abilities, and desired performance improvements. While the kit offers enhanced durability, improved performance, and potential cost savings in the long run, it also involves complex installation, potential compatibility issues, and a significant upfront investment.

Recommendation:

If you are an experienced rider with a good understanding of motorcycle mechanics and the necessary tools, the Vintco KTH06-00 Top End Piston Kit could be a worthwhile investment for enhancing the performance and reliability of your Honda CR250R. However, if you are less experienced or unsure about the installation process, it may be advisable to consult a professional mechanic or consider purchasing the kit from a trusted dealer with a solid return policy. Additionally, thorough research on the compatibility of the kit with your specific motorcycle model and engine configuration is essential.

Details:

All components are made with modern materials and manufacturing techniques to ensure an as good or better than OEM fitment performance. Top End Piston Kit. CR250R 2-Stroke.

Includes a high quality VintCo Piston kit piston, rings, pin and clips, top end bearing full top-end gasket.

part #: kth0600 prices

  • $213.99-$220.85

specifications pistondon:

  • for models: Cr250r
  • for makes: Honda
  • for years: 1973-1974
  • brand: Vintco
  • mpn: Kth06-00
  • part type: Piston

seller pistondon:

  • rating: 99.7%
  • # reviews: 677365
  • city: Grand Rapids, Michigan

returns pistondon:

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

payments pistondon:

  • other
  • wallet: Paypal
  • credit card: Mastercard

shipping pistondon:

  • cost: $0.00
  • service: UPS Ground
  • transit: 5-7 Days
  • type: Fixed
  • carrier: UPS
  • class: Standard

general pistondon:

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

offer pistondon:

  • availability: In Stock
  • quantity: 6
  • options: Ship-to-home
  • sold: 0
  • started: February 14, 2026
for models: cr250r, for makes: honda, for years: 1973-1974, part type: piston,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 10611433617434633,

Vintco KTH06-00 Is Similar To:

pistondon logo
5 offers $213.99–$220.85 USD
  • Offer #1: $220.85 price + $0.00 shipping estimate = $220.85* total. Top End Piston Kit.FREE SHIPPING
  • Offer #2: $213.99 price + $0.00 shipping estimate = $213.99* total. Genuine VINTCO Products.FREE SHIPPING
  • Offer #3: $220.85 price + $0.00 shipping estimate = $220.85* total. This coating reduces friction and enhances piston longevity, providing a better running experience from the start. Made in Germany, the pistons are forged for maximum strength and feature a MoS2 (Molybdenum Disulfide) coating to facilitate a smooth break-in process.FREE SHIPPING
  • Offer #4: $203.95 price + $0.00 shipping estimate = $203.95* total. The compatibility section is not always 100% accurate. The color, quantity, size, etc.FREE SHIPPING
  • Offer #5: $220.85 price + $0.00 shipping estimate = $220.85* total. 1973-1974 Honda CR250R Piston Kit.FREE SHIPPING

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