Hello Guest User,

Please feel free to have a look around the forum but be aware that as an unregistered guest you can't see all of it and you can't post.

To access these 'Registered Users Only' areas simply register and login.

standared cam sizes

Need help restoring, building, or finding then try here.

Moderators: KeithZ1R, chrisu, paul doran, Taffus

Post Reply
Message
Author
zman
100Club
100Club
Posts: 340
Joined: 11th Jun 2011
Location: northampton[upper heyford]

standared cam sizes

#1 PostAuthor: zman » Sat Apr 21, 2012 8:08 pm

me again :lol:
i want to check to see if ive got lumpy cams.what sizes lobs on a standard engine [z900]
its been board to 1015 so may have z1000 cams.what sizes are these :?:

thanks again
keep thoses wheels turning
Top
User avatar
zed1015
Hardcore
Hardcore
Posts: 2319
Joined: 2nd Nov 2005
Location: Somewhere between Scunny and Goole.

#2 PostAuthor: zed1015 » Sat Apr 21, 2012 8:53 pm

All std 900 and 1000 cams are more or less the same lift give or take around .2 to .3mm.
Mk2 cams are around .4 higher lift which is nothing that will cause your problem.
Top
zman
100Club
100Club
Posts: 340
Joined: 11th Jun 2011
Location: northampton[upper heyford]

#3 PostAuthor: zman » Sat Apr 21, 2012 8:58 pm

wanted to know what is standard in case thesev are even bigger.
keep thoses wheels turning
Top
User avatar
zed1015
Hardcore
Hardcore
Posts: 2319
Joined: 2nd Nov 2005
Location: Somewhere between Scunny and Goole.

#4 PostAuthor: zed1015 » Sun Apr 22, 2012 11:41 am

Depending on wear, which model and wether inlet or exhaust , std 'Z' cams range from around 7.7mm to 8.4mm lift (subtract base circle from lobe height).
If they are in that 8mm range then they are std .
Top
Post Reply

Return to “Bike Help”

Who is online

Users browsing this forum: No registered users and 16 guests