56mm 140cc Cylinder Piston Kit 13mm For Pit Bike Apollo RXF MRF RMT YX140 YX149
SKU: 88299226935

56mm 140cc Cylinder Piston Kit 13mm For Pit Bike Apollo RXF MRF RMT YX140 YX149

Sale price$36.69 Regular price$40.77
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Description

56mm 140cc Cylinder Piston Kit 13mm For Pit Bike Apollo RXF MRF RMT YX140 YX14956mm Cylinder Piston Gasket Top End Rebuild Kit For Pit Bike Dirt Bike YX 140cc Engine 1P56FMJ Features: If your cylinder blows through, the compression is too low, or even a piston seizure has occurred, then this kit is exactly the right thing for you. Kit includes cylinder, piston, rings, pin, clips & top end gasket kit (you get exactly what is pictured). The cylinder is made of aluminum for good cooling with an internal cast iron jacket (unlike

56mm Cylinder Piston Gasket Top End Rebuild Kit For Pit Bike Dirt Bike YX 140cc Engine 1P56FMJ

Features:
If your cylinder blows through, the compression is too low, or even a piston seizure has occurred, then this kit is exactly the right thing for you.
Kit includes cylinder, piston, rings, pin, clips & top end gasket kit (you get exactly what is pictured).
The cylinder is made of aluminum for good cooling with an internal cast iron jacket (unlike which has a nicasil treatment).
Piston is anodized for superior heat resistance and longer lifespan.
The gaskets use performance materials to increase durability and provide greater reliability.
Includes all gaskets pictured to rebuild top end.
Kit is for cylinder bore size - 56 mm, 13mm steel piston pin.
This kit is an excellent choice for those who want to improve the performance of their machine.
Easy installation; professional assistance recommended if needed.

Specifications:
Condition: Aftermarket 100% Brand New
Quantity: 1 Set
Material: Aluminum, Steel
Displacement: 140cc
Oil Feed: Round
Engine: 1P56FMJ
Bore diameter: 56mm
Pin diameter: 13mm
Pin Overall Length: 39mm
Outer Sleeve Diameter: 60mm
Height without Sleeve: 78mm
Overall Height: 98mm

Fits Models:
Fit for Many Pit Bike Dirt Bike with YX 140cc horizontal cylinder which engine number 1P56FMJ.
Fit for Yinxiang YX 140cc
Fit for Zongshen ZS 140cc
Fit for Apollo RXF Freeride 140 / Open 140
Fit for MRF 140 HQ / RC / RC-Z / HQ / TTR / SM
Fit for RMT Racing 140

Round oil feed (Lifan, Loncin motors have the oval feed and are incompatible).
DOES NOT FIT 125CC ENGINES.

(Compatibility Chart is for Reference ONLY!!!)
(Please Compare with Your faulty unit and the image we provided to Decide Fitment)

Package Includes:
1x 56mm Cylinder
1x Piston
1x Piston Ring Set
1x 13mm Wristpin
1x Circlip(2)
1x Cylinder Base Gasket
1x Cylinder Head Gasket
2x Valve Stem Seals

(Comes exactly as pictured.)

Note:
Carefully compare to your old parts to be sure this is the correct part for your machine.

The product on offer is an accessory or spare part and thus is not an original product of the vehicle manufacturer.
The name of the vehicle manufacturer is stated only as an indication of the determination of the product being offered as an accessory or spare part, to clarify, for which vehicle the product on offer Fits.

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 88299226935

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Maggie
Birmingham, US
★★★★★ 4
Too flimsy but a crowd pleaser
Color: Spider
My dogs absolutely loved them so I gave it 4 stars but it probably only deserves 3 stars due to how easily these can be destroyed. I have small dogs and they destroyed them very quickly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 5, 2025
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Yea
Waukegan, US
★★★★★ 5
Cute and my dog loves it
Color: Ghost, Color: Ghost
Cute ghosts! Nice nice and with a squeaky sound that my dog adores. My dog seems to loves it. Good value for your money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 20, 2025
T
Verified Purchase
Tina G Blair
Carnegie, US
★★★★★ 5
Perfect for small dogs!
Color: Spider
These are so cute. My 10 pound Havanese absolutely loves these. They are the perfect size for her. I couldn’t put them away with the Halloween decor because she carries them everywhere. She has one in the bed, one in the car and one for around the house. Very durable and fun for her.
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Reviewed in the United States on April 8, 2026
M
Verified Purchase
Margaret Loewen
Birmingham, US
★★★★★ 5
Fun!!! Well made.
Color: Bats
Great toys for little guys! They have a good sqeaker and crinkly wings that flap when you play. Nice!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
R
Verified Purchase
Rosa
Boise, US
★★★★★ 5
Colorful, Durable, and Totally Adorable! Perfect for Halloween
Color: Bats, Color: Bats
I absolutely love these bats! I’ve bought them multiple times and still adore them… they add such a fun, whimsical touch to my Halloween displays. The colorful wings give them a unique charm you just don’t get with typical black bat props. The quality is impressive too: even after a couple of rainy outdoor seasons, my first two sets are still holding up great. And yes… I know they’re technically dog toys, but my pups already have plenty of playthings… I’m pretty sure they don’t mind!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2025

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