1. Pistons, Rings & Piston Kits Products
  2. sku: 5147326435968533
  3. PRO 01.1218.A2

PRO-X 01.1218.A2 Piston 53.95MM

fits model: A2, Cr125r. make: Honda. year: 1992–2003.

01.1218.a2 Pro-x Prox Piston Size A 53.95mm #01.1218.a2 Honda Cr125r 1992-2003

( Brand: Pro-x ), ( Manufacturer Part Number: 01.1218.A2 ), ( Part Type: Piston )

Review PRO X Prox Piston Size 53.95mm #01.1218.a2 Honda fits A2 CR125R 1992–2003

Introducing the PRO-X 01.1218.A2 Piston, a high-performance aftermarket solution specifically designed for Honda CR125R motorcycles from the model years 1992 to 2003. This piston is engineered to deliver superior power and efficiency, making it an excellent choice for riders seeking to enhance their motorcycle's performance.

The PRO-X 01.1218.A2 Piston boasts a 53.95mm bore diameter, ensuring a perfect fit and optimal engine compression. Made from a high-strength forged aluminum alloy, this piston offers superior durability and heat resistance compared to its OEM counterpart. The piston's crown is CNC machined to ensure precise and uniform wall thickness, resulting in a more efficient transfer of power from the combustion chamber to the crankshaft.

The piston's skirt is also designed with care, featuring a full-length oil cooling groove that helps maintain optimal engine temperature, reducing the risk of engine damage caused by overheating. The skirt's design also includes a ribbed surface that increases rigidity, reducing the potential for piston deflection and ensuring consistent power delivery.

This PRO-X piston also features a ring pack that includes a compression ring, oil control ring, and two transfer rings. These rings are made from high-quality materials and precision machined to ensure a perfect fit and optimal sealing performance. The ring pack is also designed to work in harmony with the piston, delivering increased compression and improved combustion efficiency.

In addition, the PRO-X 01.1218.A2 Piston comes with a piston pin and wrist pin bushings, ensuring a seamless and hassle-free installation process. The piston pin is made from high-strength material, providing superior durability and reducing the risk of piston pin bending. The wrist pin bushings are also made from a high-performance material, ensuring a snug fit and reducing the potential for wrist pin movement during operation.

Overall, the PRO-X 01.1218.A2 Piston is an ideal upgrade for riders looking to extract maximum performance from their Honda CR125R motorcycle. Its high-strength design, precision manufacturing, and improved ring pack provide superior power and efficiency, making it a must-have for any serious off-road enthusiast.

Pros and Cons of Buying a PRO-X 01.1218.A2 Piston for a Honda CR125R (1992-2003)

1. Pros:

a) Performance Enhancement: The PRO-X 01.1218.A2 piston is designed specifically for the Honda CR125R motorcycle model from 1992 to 2003. Installing this high-performance piston can help improve the overall power delivery and acceleration of the bike.

b) Durability: This aftermarket piston is manufactured using high-quality materials and advanced manufacturing processes. It is designed to withstand the rigors of off-road racing and daily riding, ensuring long-lasting performance.

c) Customization: Upgrading the piston is a popular modification for off-road motorcycles. Installing a high-performance piston like the PRO-X 01.1218.A2 can help you customize your bike to suit your riding style and preferences.

2. Cons:

a) Cost: The PRO-X 01.1218.A2 piston is an aftermarket part, and it may cost more than the stock OEM piston. The additional cost may be a deterrent for some riders, especially those on a tight budget.

b) Installation Complexity: Installing a high-performance piston like the PRO-X 01.1218.A2 requires a certain level of mechanical expertise. If you're not confident in your ability to install the piston yourself, you may need to pay for professional installation services, which can add to the overall cost.

c) Risk of Engine Damage: Installing a high-performance piston can increase the risk of engine damage if not installed correctly. improper installation can lead to detonation, pre-ignition, or other engine issues.

3. Conclusion:

The PRO-X 01.1218.A2 piston offers several advantages for Honda CR125R owners, including improved performance, increased durability, and the ability to customize their bike. However, it also comes with some drawbacks, such as the additional cost, installation complexity, and increased risk of engine damage. Ultimately, the decision to purchase this aftermarket piston depends on your budget, mechanical expertise, and riding preferences. If you're willing to invest in the upfront cost and take on the installation challenge, the PRO-X 01.1218.A2 piston can help you unlock the full potential of your Honda CR125R.

4. Recommendation: If you're considering purchasing the PRO-X 01.1218.A2 piston, I would recommend taking the following steps:

a) Research: Make sure you fully understand the benefits and drawbacks of this aftermarket piston and compare it to other options on the market.

b) Budget: Determine if the additional cost is within your budget.

c) Mechanical Expertise: Assess your mechanical skills and consider seeking professional installation services if necessary.

d) Proper Installation: Ensure the piston is installed correctly to minimize the risk of engine damage. This may involve following the manufacturer's instructions carefully, using the correct tools, and seeking professional assistance if needed.

Details:

Honda CR125R Elsinore 1992 -2003. This item fits the following applications. A2 Honda CR125R 1992 -2003. ProX Piston Size A 53.95mm #01.1218.

Pistons supplied in a kit package that includes rings, wrist pins and cir clips. Manufactured in Japan and designed as OE replacements. Standard B, C and sizes extend the life of expensive plated cylinders. Available in standard sizes along with fractional increases.

The smart solution; save money on engine repairs. Cast from a high-silicon content aluminum alloy that meets or exceeds OE specifications, then CNC machined to extremely close tolerances. NOTE: Image is for reference only, actual Product may vary slightly depending on your specific application.

part #: 011218a2 prices

  • $94.99-$149.99

specifications pistondon:

  • for models: A2, Cr125r
  • for makes: Honda
  • for years: 1992-2003
  • brand: Pro-x
  • mpn: 01.1218.a2
  • part type: Piston

shipping pistondon:

  • cost: $0.00
  • service: Standard
  • type: Fixed
  • class: Standard
  • transit: 3-8 Days

payments pistondon:

  • wallet: Paypal
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seller pistondon:

  • rating: 99.2%
  • city: Grand Rapids, Michigan
  • # reviews: 606948

returns pistondon:

  • time: 30 Days
  • policy: Returns Accepted
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general pistondon:

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

offer pistondon:

  • sold: 0
  • availability: In Stock
  • started: March 19, 2025
  • quantity: 2
  • options: Ship-to-home
for models: a2, cr125r, for makes: honda, for years: 1992-2003, part type: piston,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 5147326435968533,

Pro-x 01.1218.A2 Is Similar To:

pistondon logo
5 offers $94.99–$149.99 USD
  • Offer #1: $94.99 price + $0.00 shipping estimate = $94.99* total. ProX has developed a new skirt coating that not only assists the wear-in process, but also helps reducing friction after the wear-in. Important note: This piston is for a stock or oversized bore.FREE SHIPPING
  • Offer #2: $119.66 price + $0.00 shipping estimate = $119.66* total. CR 125 1992-2003. Pro-X Piston Kit 01.1218.FREE SHIPPING
  • Offer #3: $149.99 price + $0.00 shipping estimate = $149.99* total. Moly coating is MOS2, which stands for Molybdenum Disulfide. ProX Racing Piston with Molycoated Skirt for Ultimate Performance! Top End Rebuild Kit for Honda CR125 CR125R 2000-2002.FREE SHIPPING
  • Offer #4: $135.99 price + $0.00 shipping estimate = $135.99* total. This coating is applied to the piston skirt. ProX Racing Piston with Molycoated Skirt ! Top End Rebuild Kit for Honda CR125 CR125R 1998-1999.FREE SHIPPING
  • Offer #5: $119.99 price + $0.00 shipping estimate = $119.99* total. 53.95mm "C" Piston Measurement Honda CR125R 1992-2003 Made In Japan.FREE SHIPPING

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