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CDHPOWER 2 Stroke Gas Engine Motor Kit Piston Set of 66cc/80cc - for Longer Connecting Rod Crank Assemblies - 80cc/66cc Gas Motorized Bicycle

  • Based on 150 reviews
Condition: New
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Availability: 18 left in stock
Fulfilled by Amazon

Arrives Friday, Dec 27
Order within 7 hours and 17 minutes
Available payment plans shown during checkout

Features

  • 47mm Piston set inlcuding 1 piston 47mm, 2 piston rings,1 piston pin(10mm piston pin) and 2 clips for your new cylinder build or as replacements.
  • 10mm piston pin; This piston set is for the 80cc/66cc 2 stroke gas motor
  • This piston set fits on longer connecting rod crank assemblies only;
  • Any questions,please contact us firstly !we can help you solve the problem until you are satisfied.

Item Package Dimensions L x W x H: ‎4.29 x 3.9 x 2.83 inches


Package Weight: ‎0.15 Kilograms


Item Weight: ‎16 ounces


Brand Name: ‎CDHPOWER


Manufacturer: ‎CDHpower


Part Number: ‎CDHP


Date First Available: February 25, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Dec 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • No problems 400 miles
Nice product
Reviewed in the United States on December 18, 2023 by Casmer Casmer

  • It fits
Ordered to replace seeutek PK80 piston....It fits perfectly.
Reviewed in the United States on January 10, 2024 by James

  • Crap piston rings.
The piston rings were ultra cheap. They blew off and COMPLETELY DESTROYED MY ENGINE! They were installed normally, and them I heard a few pops, and lost all power. When I finally got it pedaled home I discovered the piston rings self destructed and killed the sleeve and the piston. I'll probably have to pull everything apart now and pull all the metal scraps out. Or just throw it all away... Edit: I cleaned out my crankcase and ordered another piston and put some higher quality rings onto it. The bike has about 80 or 90 miles on it now, no issues with the piston so far. Maybe it was a fluke, but the first piston I recieved had crap rings. ... show more
Reviewed in the United States on July 16, 2021 by Ganjalf smoking beers

  • It's a proper fit for the pk80
It's a perfect fit for the pk80 or ld90 47 or 48 all the same
Reviewed in the United States on October 9, 2023 by David dexter

  • Came with broken rings
No good
Reviewed in the United States on February 26, 2022 by Louisy

  • Not of real high quality but works.
I don't feel totally reliant upon the product
Reviewed in the United States on June 14, 2022 by Rick Hanson

  • Runs very good
Was very confident ordering this because I wouldn’t want it to fit in when I got to chowder is CDH They gave a better price description how to describe this product so I know I was getting the right one when I ordered it glass one just said piston for 80 mL and it wasn’t the right piston I was very confident when I ordered this piston that was it if it very easy to install had no problems runs great ... show more
Reviewed in the United States on July 3, 2021 by G C

  • Nice to See that There are Sellers from China who Really Care .
I was impressed with the quality of this product very nice. It looks and works great. Especially for something coming out of China. Because I am use to getting inferior products. Nice to see that there are sellers from China who really care about the products they sell.
Reviewed in the United States on July 6, 2019 by Bobby

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