Famous Dio Performance Parts maker in Taiwan 

reinforce stock crankshaft

will for

Honda AF18E AF27,AF28 ...engine code 

DIO / Elite SR50 ,SK50 ,SA50 after 1994 model year

Dio VERTICAL Type engine

this kit include

crankshaft + bearings + oil seals

 Honda DIO AF18E,AF27,AF28

and  

SYM Dio 50cc Arnada 50cc

 Kymco DJ Refined... etc Honda Vertical Engine.

check your engine code and crankshaft type for make sure.

This kit is your best choice for replacement.  

Premium Quality and direct ship from Taiwan

Ship to worldwide!!!!!