M1 UPGRADED Double chain transmission gear box 4-stroke 49cc motor

Product Brand new Package includes: UPGRADED M1 double chain gear box transmission for 4-stroke 49cc motor bike ( for 76/78mm tapered flyweight clutch) for replace the double chain gear box / transmission ( not for  single chain gear box or belt gear box ) Please confirm, before purchase, that the item matches If purchased item is damaged or defected when received upon, please notify us immediately Shipping Items are shipped 1 business day after purchase. Confirm address, including unit/apartment number , to insure no delay in the shipping process Payment Immediate payment is required for all purchases.
If any question arises, please ask before purchase. USA Seller

Returns Accepted for this item if it's within 30 Days