engine refresh, what to check/change?

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alanh
Posts: 100
Joined: Fri Jul 23, 2010 10:50 pm
My Bike: zxr400 L racebike/R1

engine refresh, what to check/change?

Post by alanh »

just about to start the rebuild on my zxr l3 engine as im competing in sub64 class F400 next season, the engine runs ok but seems a little sluggish and smokes a bit. Whats the usual cause of this? Valve stem oil seals/piston rings? what clearances/parts should i be checking and is there anything else i should be doing while its this far stripped?
cheers
alan
zxr400L Race Bikes Competing in EDIASIA F400 and thunderbikes with BMCRC in 2016 and an RD125LC MK1 restoration project
captain orange
Posts: 10
Joined: Sun Jul 22, 2012 8:05 pm
My Bike: zxr400l

Re: engine refresh, what to check/change?

Post by captain orange »

Hi, did you get anywhere with this problem? Mine's the same, been sat in a salvage yard for 2 years with 10000 miles.
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