It's really a good bearing as my engine runs very smooth.
I was ordering some RC Engine Bearing and this is my first time buy Boca Bearing.
I thought that it will be in my hand about 2-3 weeks but it's not. It came about 10 days after I placed and Order. Very fast Shipping.
Immediately I installed it into my RC Engine and run it.
It's really a good bearing product as my engine run very smooth now.
I have informed my RC Team regarding Boca Bearing. Hope they will come to Boca Bearing directly to buy Bearings.