WINTER REBUILD CYLINDER ONLY 54MM YAMAHA YZ 125 97-04, STD BORE

Ideal for winter rebuilds and preventative maintenance. Fit now so you're ready to ride as soon as the season starts.

Great for servicing and maintenance. Suitable for workshop jobs and off-season prep.

YAMAHA
YZ 125 2001-04 Direct replacement
YZ 125 1997-00 Requires below changes

PLEASE NOTE: When installing this cylinder on,

YZ 125 1997-00, must use cylinder head from 2001-04
YZ 125 1997-98, must use exhaust header from 1999-03
YZ 125 1997-99, must use 2 original power valve Springs, from years 2000-23 (OEM# 90508-16134-00)

Fast UK dispatch (where stock is held in the UK) and carefully packed for transit.

Completing a rebuild? Check our shop for matching seals, bearings, gaskets and other service parts.

Fast dispatch and carefully packed for transit.

Completing a job? Check our shop for matching seals, bearings, gaskets and other service parts.