Big End Bearing gone - rough price??

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smithyithy
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Bike owned: CBR400RR NC23
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Big End Bearing gone - rough price??

Post by smithyithy » Mon Sep 30, 2013 6:19 pm

As above, something went wrong with the bike, I got it recovered to save limping it home, got my mobile mechanic out today and it's the number 3 big end bearing.

I know this is a vague question but can anyone give a rough estimate of how much I'm looking at for a fix?

He's gonna look up parts and get back to me with a price.. I know it's gonna be bloody expensive, but it'd be worth having a rough idea so I can perhaps phone around and compare a few quotes...

It's a 1990 CBR400RR NC23

Cheers.

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CMSMJ1
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Re: Big End Bearing gone - rough price??

Post by CMSMJ1 » Tue Oct 01, 2013 8:47 am

The main cost is likely to be labour. suspect the shells, gaskets and so on will be coming in around £100 - the labour probably somewhere like £300. Depends on whether you drop the engine out yourself, take the head off and deliver a short block to the shop doing the work.

Or..you man up, get the parts, get the OK from the wife/girlfriend/folks and do it on the kitchen table.. ;)
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smithyithy
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Re: Big End Bearing gone - rough price??

Post by smithyithy » Tue Oct 01, 2013 7:45 pm

I've got very limited mechanical skills to be honest dude, and limited spare time..

With the potential labour costs and the chance of follow-up issues after the repair it's looking easier to replace the engine :?

keithvfr
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Re: Big End Bearing gone - rough price??

Post by keithvfr » Tue Oct 01, 2013 9:51 pm

Would have to say if you cant do it yourself then i would be looking for a 2nd hand engine.Not to hard a job to do once the engine is out of the frame but unless your sure of what your doing best source a running 2nd hand engine.

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CMSMJ1
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Re: Big End Bearing gone - rough price??

Post by CMSMJ1 » Tue Oct 01, 2013 10:51 pm

@ Smithy - oh yes, get a spare motor, fit that - easy. My NC30 motor got a rumble and is still sat on my bench awaiting me taking the time and ballache to deal with it.

I got a new motor...the best way forwards
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The V4 is the law..

NC30 - No9 - my old mate

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alexwitham
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Re: Big End Bearing gone - rough price??

Post by alexwitham » Wed Oct 02, 2013 12:36 pm

If it's any conselation my Ducati big ends went last month and the bill was £1300.

smithyithy
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Re: Big End Bearing gone - rough price??

Post by smithyithy » Wed Oct 02, 2013 10:28 pm

New engine it is then :lol:

Cheers guys :peace:

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