Yamaha YZ125 Phathead cylinder head kit 2001-2004 Chamber selection:Y11 - 10.0cc Stock KX40 - 7
Description
KX40 - 7
two sets of o-rings
the inserts are cut for the 85 bore which is
These heads are TPI compatible
Kawasaki KX250 Phathead cylinder head kit 2005-2007
Yamaha YZ125 Phathead cylinder head kit 2001-2004 Chamber selection:Y11 - 10.0cc Stock KX40 - 7Note: The coolant outlet positioned in the 2005+ model location for better flow. Yamaha YZ125 Phathead cylinder head kit 2001 2004 Chamber selection: Y11 10. 0cc Stock Y12 9. 3cc (95+ octane) Y13 8. 8cc (100+ octane) Phathead Kits include a head shell with one combustion chamber, two sets of o rings, cylinder head nuts, copper washers, some stickers for your bike and tool box and installation instructions.. Phathead cylinder heads are made of 6061 T6
Exchange/Return Notes
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