KOYO ARE A HIGH QUALITY BEARINGS THAT COME

AS STANDARD ON MOST JAPANESE BIKES.

X2 KOYO MAIN BEARINGS

THESE BEARINGS ARE THE CORRECT TYPE WITH THE GROOVE IN THEM.

TO FIT THE FOLLOWING BIKES.

RM 250

2005-2008

WE POST SAME DAY ON ORDERS PLACED BEFORE 2PM MON-FRI

AND 11AM SAT 

ALSO AVAILABLE PISTON KITS, CONROD KITS, GASKETS AND SEALS.