GY6 63mm 4V performance Cylinder Kit. High Quality, Made in Taiwan.

Description

For GY6 125, 150 engine with 54mm studs spacing only – some engines KYMCO, SYM, PGO, TGB, ADLY, CPI
and chinese 152QMI, 157QMJ.
Outer cylinder diameter  – 65 mm!
NEED BORING Engine!
Cylinder bore 63mm
Cylinder height HEIGHT 69.3mm
Fits for
typical stroke length 57,4mm
engine
crankshaft.
Cannot FIT IN ENGINES 1P52QMI, 1P57QMJ, 153QMI, 158QMJ, 161QML, 161QMK, 162QMK.
These parts come without instructions. It is the customer’s responsibility to properly install or hire an experienced installer.
We are not responsible for any damage that can be caused by improper installation.
Import duties, taxes, and charges are not included in the item price or shipping cost.
These charges are the buyer’s responsibility.
Please check with your country’s customs office to determine what these additional costs will be prior to bidding or buying.
This kit very high quality and return possible only original packed box, with new condition.
If you unpacked box – return impossible.
All parts of this kit checked of manufactory plant and me before shipping. Many years cooperation without defects.
If need more information about the compatibility, installation, use, tuning of this kit – please, give me questions before buy!