Mike's Swingarm pivot bolt threads

wannabridin

XS650 Guru
XS650.com Supporter
Messages
1,323
Reaction score
858
Points
113
Location
Hurst, TX
Can someone tell me the threads for Mike's Swingarm pivot bolt with the larger threads? I lost the nut on mine and my thread gauges don't go that big. Thanks!!
 
Count out 10 threads on the bolt (first thread is zero). measure the distance from the 0 (zero) thread to the 10 thread. Divide that by 10. Round to nearest 1/4mm. That's your thread pitch.
For instance, this bolt is 12.45mm from thread 0 to thread 10. 12.45 div. by 10 is 1.245. Round up to 1.25.... threads are 1.25mm pitch.

IMG_20190825_183338.jpg



IMG_20190825_184101.jpg
 
Back
Top