Here is the crankshaft HOT RODS for your YAMAHA YZ 125cc from 2005 to 2019 in 2 strokes. This crankshaft is of course identical to the original one and will be easily mounted on your machine. The connecting rod is forged from high quality steel, adjusted and balanced to ensure reliability in the extreme conditions of competition. It is equipped with a treated crankpin and silver plated and reinforced needle cages. You will have understood that this crankshaft has been studied for the competition with the best product of the market so that you can drive in all reliability. A detailed list of assembly this is below.

Fits on:

YAMAHA YZ125 2005

YAMAHA YZ125 2006

YAMAHA YZ125 2007

YAMAHA YZ125 2008

YAMAHA YZ125 2009

YAMAHA YZ125 2010

YAMAHA YZ125 2011

YAMAHA YZ125 2012

YAMAHA YZ125 2013

YAMAHA YZ125 2014

YAMAHA YZ125 2015

YAMAHA YZ125 2016

YAMAHA YZ125 2017

YAMAHA YZ125 2018

YAMAHA YZ125 2019