Yamaha YZ250F Cylinder & Head Bolt Kit Titanium:

This upgrades the top-end engine bolts/nuts and studs from the bottom of the cylinder all the way to the head cover for better sealing and longevity of a dirt bike engine, such as:

• Cylinder head bolts
• Case to Cylinder mounting bolts/studs/nut etc
• If applicable-
  • Engine case studs
  • Cam caps
  • Headcover Bolts

This is a custom build for each dirt bike model provided on the checkout page notes.

For most, we’ll include 12pt heads and PVD-coated items, yet some models will get standard TI color and 6-point nuts.

Why our Alloy blend Titanium for your Yamaha YZ250F?

• Never rusts
• With 95% titanium, & the 5% proprietary alloy blend. This allows for a light flex, resulting in a stronger metal overall compared to commonly sold titanium bolts that will break easily from minute cracking compared to bending like steel, so this light flex eliminates this common issue with titanium dirt bike hardware.
• Tighter tolerance torque specs
• Almost half the weight
• Stiffens the chassis.