2014 Evo swing arm bolt
Posted: Wed Aug 13, 2014 10:01 am
Just a heads up to those that are doing their own maintenance. I removed the swing arm to re-grease the bearings and install a heavier spring. I flattened the threads on the swing arm bolt when I re-installed it. The bolt is some aluminum alloy and, as such, the threads are fragile. I didn't exactly beat the bolt into place, but obviously didn't take the care I should have when re-installing the bolt.
be warned, the bolt is rather pricey so use caution and ensure the holes are aligned BEFORE you tap the bolt into place. Now I have an expensive swing arm bolt alignment punch...
I never had a problem with my '05 Rev3 but obviously Beta decided to save a few ounces and use a softer alloy in the pivot bolt.
Garrett
be warned, the bolt is rather pricey so use caution and ensure the holes are aligned BEFORE you tap the bolt into place. Now I have an expensive swing arm bolt alignment punch...
I never had a problem with my '05 Rev3 but obviously Beta decided to save a few ounces and use a softer alloy in the pivot bolt.
Garrett