Can anyone tell me what's acceptable for a compression test
I got out of mine dry bore
Starting chain end
170
160
145
170
Had the bike apart to change some things in the cooling system as suspect head gasket fault
Compression test tollerances
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spudboy6
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banner001
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Re: Compression test tollerances
the range should be 99 - 156psi, so you are high on some of yours, also the range between your highest and lowest is 25psi, which is quite a bit, they should ideally be within 10psi of each other
UK ZXR400 L3 (1993) - Fully restored and on the roads, my green beast!
JPN ZXR250 A2 (1990) - Revs to 19,200rpm... 'nuff said
JPN ZXR250 A2 (1990) - Revs to 19,200rpm... 'nuff said