Search  for anything...

WOOSTAR 62.5mm Big Bore Complete Cylinder Head with Piston Kit Replacement for 4 Stroke GY6 170cc 180cc 200cc 1P63QML Engine Chinese ATV Quad 4 Wheeler Go Kart Scooter

  • Based on 16 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $8.83 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 4 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Sep 24
Order within 20 hours and 11 minutes
Available payment plans shown during checkout

Color: Cylinder Kit


Features

  • REPLACEMENT FOR4 Stroke GY6 170cc 180cc 200cc 1P63QML Engine Chinese ATV Quad 4 Wheeler Go Kart Scooter;NOT REPLACEMENT FORGY6 A Engine;
  • SIZEPiston diameter:62.5mm/2.5",Piston pin diameter:15mm/0.59";Mounting hole distance:60mm/2.4";(As the picture shows)
  • EASY TO INSTALLHigh quality cylinder replacement part.High toughness,corrosion resistance,rustproof and durable.Has a good heat dissipation structure design,providing reliable performance and long life service.
  • NOTEPlease verify model number and size prior to ordering to ensure this is the correct part;
  • WOOSTAR CUSTOMER SERVICEAlways available to help our customers.Please message us for replacement or refund if you are not satisfied with the order;Be happy Online in your time.

Description

ABOUT WOOSTAR DIRECT US WOOSTAR has been engaged in Automotive for more than 10 years. With over 200 staff,also we have rich experience and excellent product quality. The main products are recoil pull start,chain master link,carburetor,hand brake lever,ignition coil,intake gasket,sprocket,hand puller,rearview mirror and so on. Each month will list a lot New products.We also accept customization of products if you buy enough.Please follow closely with our store. ABOUT BRAND We have registered the brand 2.0 successfully by Amazon Brand: WOOSTAR Registration Number: 5364654 FEATURE Package Included : 1 Set include cylinder,gaskets,piston rings and other things in the picture Fit Model: Replacement for 4 Stroke GY6 170cc 180cc 200cc 1P63QML Engine Chinese ATV Quad 4 Wheeler Go Kart Scooter NOT REPLACEMENT FOR GY6 A Engine Tip : Please verify model number and size prior to ordering to ensure this is the correct part for your engine Customer Services : Message us for further assistance if have any question or problem with the product.We will be very glad that can help you


Manufacturer: ‎WOOSTAR


Brand: ‎WOOSTAR


Item Weight: ‎2.97 pounds


Package Dimensions: ‎8.39 x 5.67 x 4.41 inches


Manufacturer Part Number: ‎YL-Q001-074


Date First Available: October 3, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 24

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
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Do your research before ordering.
Color: Complete Cylinder Kit
I just installed this kit. It works fine. Before you order, dont be like those other two guys, find your model number. This kit is for a GY6 1P63QML model. The head bolts are bigger than the 150cc. Also is not for the K block. This kit is a 177.3cc motor only. Also known as a 200cc on the Buggy market. You can get all your info about what kit to buy on youtube. Locate your Model number on the left side (drivers side) at the bottom of the motor. There are other numbers also. Pick the one that has 3 letters at the end. (The top row). I havnt had any problems with this kit so far. ... show more
Reviewed in the United States on August 15, 2023 by Kenneth L. Dooley Kenneth L. Dooley

  • Perfect fit for the oddball 1P63QML.
Color: Cylinder Kit
The 1P63QML is a fairly new standalone version of the gy6 and comes in numerous chinese buggys/atvs/scooters/trikes labeled as 200cc including the new rzr 200. The 1P63QML is actually 177cc (62.5mm bore). Also not all machines that are labeled as 200cc have the 1P63QML as there's another gy6 called the K-block which is 170cc (61mm) and is also labeled as 200cc. Edit......Ive now changed my previous review to 5 star as the seller has updated the title/description/pics with the proper information. ... show more
Reviewed in the United States on October 13, 2021 by Jon Pippen

  • Worked for Massimo GKA200 Go Kart
Color: Cylinder Kit
Fixed our issue with white smoke coming out the exhaust on our Massimo GKA200 Go Kart.
Reviewed in the United States on October 26, 2022 by B. W.

  • This is not for the A- case scooter engine it is for the B -case
Color: Cylinder Kit
Do not buy this product unless you have a B case engine I bought it it is not for an A- case scooter engine it will not fit it, will not fit over the studs I am writing this review so no one else will make the same mistake I made because they fail to mention this, thank you.
Reviewed in the United States on August 12, 2021 by Eddie p.

  • Did not fit the gy6 150cc a block nor did it fit the b block so don't waste you money
Color: Cylinder Kit
Not 54mm nor 57mm head bolts
Reviewed in the United States on September 25, 2021 by Trent hollifield

Can't find a product?

Find it on Amazon first, then paste the link below.