Skip to main content
Free Shipping on Select Items
Toggle menu

Trending Now

Most Popular
    0
    Zoom the image with the mouse
    Prev Next

    Universal Parts QMB139 50mm Big Bore Cylinder Kit (151-258)

    No reviews yet
    Product Code: 151-258
    Availability: Usually ships the same business day
    Regular Price $93.00
    Summer Special $68.99
    Sale 26%

    Universal Scooter Parts Universal Parts 50mm Big Bore Cylinder Kit for 50cc 4-stroke QMB139 engines. Upgrades to 81.3cc based on a stock stroke of 41.4mm! Includes cylinder, piston, pin, circlips, rings, head gasket and base gasket.

    *You may need to modify your engine case to accommodate the larger cylinder.
    • Upgrades to 81.3cc!
    • Bore: 50mm
    • Overall Height: 70mm
    • Cylinder Sleeve Outer Diameter: 52.6mm
    More details
    Hurry! Only left
    5 customers are viewing this product
    Share:
    • Norton Secured
    • TRUSTe Verified
    • Authorized.net
    • Accredited Business
    • Verified by Visa
    • Mastercard SecureCode
    Universal Parts QMB139 50mm Big Bore Cylinder Kit (151-258)

    Universal Parts QMB139 50mm Big Bore Cylinder Kit (151-258)

    Regular Price $93.00
    Summer Special $68.99
    Sale 26%
    Add to Wishlist

    Write a Review

    Universal Parts QMB139 50mm Big Bore Cylinder Kit (151-258)

    Universal Parts QMB139 50mm Big Bore Cylinder Kit (151-258)


     

    Universal Scooter Parts Universal Parts 50mm Big Bore Cylinder Kit for 50cc 4-stroke QMB139 engines. Upgrades to 81.3cc based on a stock stroke of 41.4mm! Includes cylinder, piston, pin, circlips, rings, head gasket and base gasket.

    *You may need to modify your engine case to accommodate the larger cylinder.
    • Upgrades to 81.3cc!
    • Bore: 50mm
    • Overall Height: 70mm
    • Cylinder Sleeve Outer Diameter: 52.6mm
     
    Universal Parts QMB139 50mm Big Bore Cylinder Kit (151-258)
    Universal Parts QMB139 50mm Big Bore Cylinder Kit (151-258)
    Universal Parts QMB139 50mm Big Bore Cylinder Kit (151-258)

    Customer Reviews

    This product hasn't received any reviews yet. Be the first to review this product!

    Write a Review

    Customers Also Viewed

    Free Ground Shipping

    On Select Items

    Easy Returns

    No Question Asked

    Top Quality - Best Price

    Satisfaction Guaranteed.

    Outstanding Customer Service

    Support 9 am - 5 pm, Mon-Fri

    Recently Viewed

    Top