Merijn

Test with wide open throttle. The actual readings are not very accurate on most testers anyway, as long as it gives a decent value and all 4 are on the same level it says enough to begin with. Since 1 is way lower, lift off the cam cover and check valve clearance and if there's anything different from the other 3 going on. It's not a lot of work on a 750K

Also, before you put the carbs back on again, you could try to throw the inlet rubbers in boiling water for a few minutes. Worked pretty good for me, could save you buying new ones.

That's to bad, did neither fit on a powerscreen with front framerails.. I can use a dyno of a friend now and then, might give it a go comparing...

I used 36mm of a gsxr 750 on my 1100F engine. You can use the original rubbers, but might need to put them in an electric kettle for a few minutens

Managed to fit the airbox. Heated up the bottom and dented in on the section where it will hit the frame. Does fit ok now. But thanks anyway!

750j/k rubbers don't line up with the head.

Thought they didn't line up, but will have another look tomorrow.

Using a powerscreen engine for my 7/11. Did put the BST36 on it. Trying to fit the 750 airbox, but it won't. Bottom of the airbox is already touching the brace where the rearshock bracket is mounted on. Is there a combination or trick possible to use an airbox for a 7/11?

Thanks!

Thanks! Easy swap?

Got a TLS with a 5 bolt clutch. Might want to put a 6 bolt in it. Will it be possible to use a TLR clutch? Seems to be easier to find than a 6 bolt TLS

Not too bad of a collection!

The powerscreen one Welcome to OSS

Can't tell you about the 1100 specific. But it won't turn a bike directly into a wobbly mess. If a bike needs a damper, you'll notice it quick enough, even with 'normal' speeds.

The GSXF has an 150/80, so yeah that'll be about the same as the GSXR then.

Gsxf has a 16" rim. The F is a lot heavier than a 7/11 tho, wouldn't that be a factor as well?

Thanks! Will do! Still collecting parts and gathering info, will post pictures when I start building

Hello all, my first post here. I have a '89 powerscreen engine stored and decided to do something with it, so I bought a '89 slingshot 750 frame to build a 7/11 from there on. But now I can't really find any information on the sprocket ratio. Is it common to use the standard sprocket size of the engine, or is there a recommended one? Hope someone can help me with this, thank you in advance!