Scooter GY6 150cc Taida 61mm Big Bore Kit Cast 171cc

Description

*61mm TAIDA CYLINDER WITH YOUR CHOICE OF CAST OR FORGED PISTON
*HEAD GASKET, AND 2 BASE GASKETS
*NO BORING REQUIRED ON MOST ENGINES. IT IS YOUR RESPONSIBLITY TO ENSURE THIS KIT WILL FIT. MEASURE YOUR ENGINE OPENING.
NOT FOR GOKARTS OR ATV'S REGARDLESS IF THEY HAVE A GY6 ENGINE.
WILL NOT FIT ANY KYMCOS.
*FOR STOCK GY6 BLOCK WITH 54mm SPACING ONLY*
OUTER CYLINDER DIAMETER 62.7mm
CYLINDER BORE 61mm
CYLINDER HEIGHT 69.3mm
*YOU WILL NEED TO RE-JET YOUR OLD CARBURETOR*
*WE SUGGEST GETTING A LARGER  26-28mm or 30mm CVK CARBURETOR*
WITH ACCELERATOR PUMP AND RE-JET TO SUIT
INSTALLATION BY PROFESSIONAL IS HIGHLY RECOMMENDED.
DO NOT USE STROKER CRANKSHAFTS WITH THESE KITS PER TAIDA.
ONCE INSTALLED THERE ARE NO REFUNDS OR EXCHANGES.
ANY RETURNS MUST INCLUDE ALL ORIGINAL PACKAGING IN PERFECT CONDITION
BUYER PAYS RETURN SHIPPING.
WE DO NOT REFUND SHIPPING.
ITEM SHIPS USPS PRIORITY