5Ã—4 of silver content rate 50% silver brushes.
It joins in our motor brush series to get the high appraisal when it is gentle to highly effective, high power, and Com and the super-high-level silver brush for the expert driver joins the lineup newly.
Because the size of the brush is general 5Ã—4, it is possible to use it also for the each company motor not to mention the motor made of our company.
Feature of silver brush
- The spark gets rough and small Com doesn’t get rough.
- It excels in energizing, and generation of heat is also a little. Fuel cost greatness improvement.
- About five time one long life usually compared with the brush.
- The brush is not burnt.
Source : Kawada