SKU: 42857176986

Yamaha MT 250 66.8MM CYLINDER BARREL PISTON GASKET KIT

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Description

Yamaha MT 250 66.8MM CYLINDER BARREL PISTON GASKET KITCylinder Piston Gasket Top End Rebuild Kit 66. 8mm For Yamaha Lanza DT230 4TP 1997 1998 1999 2000 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

Cylinder Piston Gasket Top End Rebuild Kit 66.8mm For Yamaha Lanza DT230 4TP 1997 1998 1999 2000

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).
The gaskets use performance materials to increase durability and provide greater reliability.
Includes all gaskets pictured to rebuild top end.
Kit is for standard bore size - 66.8 mm x 64.0 mm stroke, 16 mm steel piston pin.
This kit is excellent as a low-cost replacement for defects in the original cylinder.

Specifications:
Condition: Aftermarket 100% Brand New
Quantity: 1 Set
Material: Aluminum, Steel
Engine: 2-Stroke
Displacement: 249cc
Bore Type: Standard Bore
Bore diameter: 66.8 mm
Pin diameter: 16 mm
Stroke: 64 mm

Replacement Part Number:
Cylinder: 4TP-11311-01
Cylinder Base Gasket: 4TP-11351-01
Cylinder Head Gasket: 4TP-11181-00
Piston: 4TP-11631-00-A0
Pin, Piston: 4L0-11633-00
Piston Ring Set (Std): 4TP-11610-00
Circlips, piston (2): 93450-17129

(Always compare part numbers to your parts schematics and cross reference appropriately.)
(This is NOT a genuine Part, OEM part numbers are included for product type identification and comparison only.)

Fits Make/Model/Year:
Fit for Yamaha DT 230 Lanza 1997-2000
Fit for Yamaha MT 250
Fit for Yamaha TSE 250

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

Package Includes:
1x 66,8mm Cylinder
1x Piston
1x Piston Ring Set
1x 16mm Wristpin
1x Circlip(2)
1x Cylinder Base Gasket
1x Cylinder Head Gasket
1x Chain Tensioner Gasket

(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: 42857176986

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Reviewed in the United States on December 19, 2023
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★★★★★ 5
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Reviewed in the United States on May 18, 2026
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Works awesome
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Reviewed in the United States on March 28, 2026
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