Originally Posted by Dan
Looks good Skarrd. In the slide show, last pic, what is that? looks like some thing with ball bearings.
Just wondering. Good price and free shipping
looks like it's the better bearings they say that they put in when they get the engine.
but what really sold me on this engine was that they replace the wrist pin components with ones rated to 27,000rpm. rather than the ~6,000rpm that the china sweat shoppers install.
i'm thinking, that motor coupled with a custom built cdi (it'll be similar to jaguar's cdi box) this bike should easily hit 40mph.
when i got my grubee motor i didn't baby it through the break in period, i ran that b**** hard. and i loved how it ran. just kinda annoyed at the quality of it.