It s normal for full floating rotors.
2 stroke ceramic bearings.
While regular bearings are made from stainless steel ceramic bearings are made from ceramic silicon nitride si2n4.
I know that in industrial applcations they are extensively used for high rpm s turbines and where electrical isolation is needed or where pitting of metal bearings is.
C lube dry film ceramic lubricant combines the durability of a ceramic resin with the lubricity of a ceramic lubricant.
The typical performance gain when using ceramic hybrid bearings is approximately 5 due to decreased friction which results in less heat build up.
Also because of the lighter weight of the ceramic ball the speed rating is.
Rev s like a two stroke.
Yamaha r1 these are microblue ceramic bearings in my yamaha r1 front wheel.
The crf came alive with just the bearing swap.
In this video i show you an old karting trick slip fitting crankshaft main bearings to reduce friction and increase power.
Because ceramic bearings are rounder with a smoother surface and more uniform size friction is reduced and that can contribute to a less energy required.
Ceramic hybrid bearings are widely used as a performance upgrade in two and four stroke racing motorcycle engines.
Impressive spin time and very little friction the clicking noise you hear is the full floating brake rotors.
Rolling resistance is the key trump card promoted by ceramic bearing fans.
Farking expensive and sooo worth it.
The coating is also designed to aid in the more even transfer of heat reducing hot.
Take your 2 stroke tuning to the.