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View Full Version : thrown crank ,parts to fix?


honda4life72
06-25-2009, 01:12 PM
ok well my crank barrierings went out. so wat will i need to fix it??

crank and rod

seals and barrierings for whole bottom end

main barriings

gaskets to put it back together

sound right or am i missing anything?
chad502ex
06-25-2009, 01:15 PM
ceramic main,...:macho

good luck with your rebuild
honda4life72
06-25-2009, 01:24 PM
ceramic main?
chad502ex
06-25-2009, 01:40 PM
Originally posted by honda4life72
ceramic main?

Yes, why replace with OEM when you can get a ceramic hybrid radial that is lighter stronger than the original; plus, the inner and outer race and cage is made by Honda, and the balls are made by the world leaders in ceramic - Cerbec

the two best bearing manufactures in the world combined in one part.... Absolutely nothing is better,,,... It's the biggest bearing in our engine

I feel this will solve all crank bearing failures in this engine- short of poor preventive maintenance schedules...
honda4life72
06-25-2009, 01:57 PM
ok do i have to have new seals and bearings for the enitre motor??? and then a gasket set and then main bearings?

or just gaskets and main bearings
honda4life72
06-25-2009, 02:01 PM
wat all MUST i have to fix it? and how much should everything cost?
honda4life72
06-25-2009, 02:25 PM
was looking on 450r.org and found out honda has a updated crank fro the 05 motors part #

13090-hp1-315

and it says n there it comes with the bearings and a new collar and seal for the collar. is this both bearings or just one?
fastredrider44
06-25-2009, 02:43 PM
Personally, I've had pretty good luck with the Hot Rods factory replacement crank.

But when tearing a motor all the way down like that, you need to do a few things while you are in there for good measure. Like piston rings and oil pump. It's too easy to change those out for the added security they provide.
wckedclownz69
06-25-2009, 03:16 PM
you will need a whole gasket kit deff.. which runs about 76 bucks off ebay..
honda4life72
06-25-2009, 03:20 PM
yea got a gasket kit and a crank and main bearings.
honda4life72
06-26-2009, 02:11 PM
is it essential i buy new seals and bearings for the whole bottom end?
fastredrider44
06-26-2009, 03:13 PM
No, but whatever seals come with the kit, use them since you got them, except your copper crush gasket to your header, if it doesn't leak, don't mess with it.