Wide-Head Subframe Flange Bolt M8x25

M8x25 Dome Wide Head Flange Bolt. Uses extensively on many modern day Dirt Bikes for fastening rear subframe.. These wide head flange bolts dont require a washer making them perfect for subframe and exhaust mounting.
Forged from High Carbon steel, these class 8.8 Hardened Zinc Plated bolts were engineered by Specbolt in conjunction with top rider and mechanics.

These bolts are also used on the following Yamaha models:
2010 to Current YZ250F & YZ450F and 2015 to Current WR250F, WR450F. Compatible with OEM # 90105-08230-00

Learn how to properly measure bolts here on our how to page.
https://specbolt.com/technical-faq/