Honda-SOHC

SOHC.co.uk Forums => CB750 => Topic started by: Seamus on May 31, 2009, 03:51:26 PM

Title: K1 Valve sizes
Post by: Seamus on May 31, 2009, 03:51:26 PM

Hoi ALl

Can anyone tell me the standard size of inlet and exhaust valves for a K1? Mine has high comp pistons and been opened out to 810cc. Not sure what else has been done. I have  a few bent inlet and exhauct valves and before I replace them,I just want to make sure that they are standard before I replace them.

Anyone got any valve that they want to part with??

Many thanks

Seamus.

Title: Re: K1 Valve sizes
Post by: Bryanj on June 01, 2009, 06:52:29 AM

Cant tell you the size offhand but from 69 to K4 were all the same according to parts book.

Dont have odd valves but have got a complete head and/or motor if you are interested.

If so call 07795162623 after 8pm Sunday thro' thursday

Title: Re: K1 Valve sizes
Post by: Seamus on June 04, 2009, 10:05:15 PM

Thanks for the offer Bryan. I have ordered a new set of valves from that nice Mr Silver and will install them ASAP. Most of the parts are with me now, just waiting for the engine bolts to return from being re plated, then I am away (I hope)

Thanks again

Seamus

Title: Re: K1 Valve sizes
Post by: Bryanj on June 05, 2009, 07:28:42 AM

Dont forget to sell your firstborn to pay the bill at Silver's

Title: Re: K1 Valve sizes
Post by: Seamus on June 05, 2009, 12:16:01 PM

Too late for that. First two already sold and still need funds.

Anyone want to but a good second hand cat??

Title: Re: K1 Valve sizes
Post by: Bryanj on June 05, 2009, 12:31:07 PM

Sorry mate got 3 already! Plus wife and adopted firstborn