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56MM_BIG_BORE PISTON_KIT (14mm_PISTON_PIN) FITS_LIFAN_120'S ZONGSHEN_120'S (100069)

WORKS WITH 120CC LIFAN AND ZONGSHEN ENGINES THAT HAVE 55.5 STOCK STROKES AND 52.4MM BORE'S

I DO THINK IT WILL WORK WITH 125CC LIFAN AND ZONGSHEN WITH 54 X 54 BORE AND STROKE (MEASURE THE BOTTOM OF CYLINDER) IF IT IS 58.4 OR BIGGER IT SHOULD WORK FINE.

THIS HAS A 14MM PISTON PIN

THIS KIT WILL WORK ON LIFAN SDG OR ZONGSHEN ENGINES THAT HAVE A STROKE OF 55.5MM OR 57MM..

THE FOLLOWING LIST WILL BE ALL THE DIFFERENT BIKES AND TRIKES THIS WILL WORK ON

LIFAN & ZONGSHEN ENGINES WITH STOCK 52.4MM BORE AND 55.5MM STROKE

LIFAN & ZONGSHEN ENGINES WITH STOCK 52.4MM BORE AND 57MM STROKE

SDG THUMPSTAR GPX PITSTER PRO UPC XTREME ICON 'S ..WITH THE ABOVE LISTED ENGINES

100069$45.95