SPUN Bearing rebuild

[Busajeff28]

I have a 2003 busa with a spun bearing. what are the best brands for the rebuild? or if you can give and idea of where I can find these?

1.RODS
2.Bearing
3.crankshaft
4.pistons

 

[kim windsor]

If you are staying stock I would go OEM

 

[Busajeff28]

If you are staying stock I would go OEM

What about something to add hp but keep the engine reliable. Like a big bore kit. To get get me let's say near 200+ hp?

 

[Djmurria]

I have a 2003 busa with a spun bearing. what are the best brands for the rebuild? or if you can give and idea of where I can find these?

1.RODS
2.Bearing
3.crankshaft
4.pistons

1. Stock rods good for up to like 270-300hp
2. Bearings go oem
3. If u can swing it get a gen 2 crank.
4.all major companies are good quality(je, wossner, cp)

My current motor has gen 2 crank, rods and pistons(they bump the compression up)and 2 intake cams and a ported head from idk where. And it pulls good. Definitely not 200hp but most likely just a big bore kit away. Bike currently has 16/45 geaeing at like 5-6 over, and it was a handful first time I took it out.

 

[202mphbusa]

I have a 2003 busa with a spun bearing. what are the best brands for the rebuild? or if you can give and idea of where I can find these?

1.RODS
2.Bearing
3.crankshaft
4.pistons

Crank gen 2
Rods New or RESIZED OEM (roundness is important)
Bearings OEM
Pistons JE,Wossner,Wiesco everyone has their fave, but basically the higher the comp you can tolerate, the more HP it will make def 84MM bore

Cams would help AT LEAST two intakes