Solcambs Posted April 16, 2019 Posted April 16, 2019 So I have found a small weep from one of the cam cover bolts, and thought I'd swop them out. I noticed grumpy has some for sale on Eblag with an integral seal, which works out OK. Then noticed he has three listings. All with the same picture. Some at 59 for the G/H/J, some at 69 K/L/M and some at 79 K/L/M/N. So I can get that the G/H/J might be different, but why would you have two listing with the same K/L/M and for ten quid more a K/L/M/N listing? I have an N head and I'm wondering why I would need to spend £10 more? Any ideas? Quote
Simbec1863 Posted April 16, 2019 Posted April 16, 2019 I’m happy to be corrected but I had this same issue a couple of years ago,the conclusion I came to was that the bolt was used on both GSXR 750 and 1100 from 85 onwards and other models into the water cooled era such as GSXR WP etc plus busa and GSXR 600 I used CNMSL parts fiches or alpha sports I remember it saying that the part was used on 20 odd models. I reckon I’d buy the cheaper option as long as it quotes OEM part no 0910607009 Quote
Solcambs Posted April 16, 2019 Author Posted April 16, 2019 1 hour ago, Simbec1863 said: I reckon I’d buy the cheaper option as long as it quotes OEM part no 0910607009 Cheers. Quote
Solcambs Posted April 16, 2019 Author Posted April 16, 2019 (edited) Ah ha ... problem solved ... https://www.suzukiperformancespares.co.uk/product-info.php?id=1046 I assume that these will do the job, and given that they are ally, won't foobar the thread like titanium etc. Anyone have negative experience of these before I order them. Edited April 16, 2019 by Solcambs 1 Quote
Gixer1460 Posted April 17, 2019 Posted April 17, 2019 18 hours ago, Solcambs said: Ah ha ... problem solved ... https://www.suzukiperformancespares.co.uk/product-info.php?id=1046 I assume that these will do the job, and given that they are ally, won't foobar the thread like titanium etc. Anyone have negative experience of these before I order them. Who says they are aluminium? Just says ltwt., so are potentially Ti - I'd rather Ti than two alloys slowly welding themselves together and then twisting the head off! 2 Quote
Solcambs Posted April 17, 2019 Author Posted April 17, 2019 31 minutes ago, Gixer1460 said: Who says they are aluminium? Just says ltwt., so are potentially Ti - I'd rather Ti than two alloys slowly welding themselves together and then twisting the head off! Good point well made! My point was that these bolts for the head are notorious for being capable of stripping threads. They even sell an oversize version. So having a soft version rather thatn a brittle one might be better for longevity. Either way ... off to order them. 1 Quote
markfoggy Posted April 17, 2019 Posted April 17, 2019 I've known poorly designed alloy ones fail, admittedly was for a Yamawho, but from one of the leading suppliers of aftermarket fasteners here in UK. Issue was addressed quickly and the product was updated. Poor design and an inadequate radius on the step from threaded section to grommet journal. They were Ally and loads of Ti turned up as FOC to make up for it being a very public and embarrassing failure (racing). I would think twice before throwing some cheap Eblag versions in. Makes for quite a lively oil leak if the head pops off. 2 Quote
wraith Posted April 17, 2019 Posted April 17, 2019 (edited) To your first post on this. He's is just making some more cash on the unwitting ? Edited April 17, 2019 by wraith Add a bit 1 Quote
Solcambs Posted April 18, 2019 Author Posted April 18, 2019 I bought the APE cam bolts in the end. 1 Quote
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