Can't seem to find this listed anywhere..
what are the intake/exhaust valve specs on the 750?
is there a concensus on if this is sufficient?
i picked up a set of F1 spec valves and seats, and I just happen to have some heads laying around...
Valve specs on 750?
- paso750
- paso grand pooh-bah
- Posts: 5558
- Joined: Sun Jul 18, 2004 12:00 am
- model: 750 Paso
- year: 1987
- Location: southern Germany
inlet
0.15mm
exhaust
0.20mm
this is from the owner`s manual. Interesting is that the Paso 750 workshop manual indicates 0.10mm (0.0039in) for both.
A german manual for 750SS/900SS states 0.08-0.10mm for inlet and 0.10-0.12 for exhaust valve.
Haynes for SS/Monster 600/750/900 says 0.10-0.12mm for inlet and 0.12-0.15mm for exhaust valve.
No intention to confuse, just wondering about all these differences.
G.
0.15mm
exhaust
0.20mm
this is from the owner`s manual. Interesting is that the Paso 750 workshop manual indicates 0.10mm (0.0039in) for both.
A german manual for 750SS/900SS states 0.08-0.10mm for inlet and 0.10-0.12 for exhaust valve.
Haynes for SS/Monster 600/750/900 says 0.10-0.12mm for inlet and 0.12-0.15mm for exhaust valve.
No intention to confuse, just wondering about all these differences.
G.
Honestly, I looked but it was taking hours to scan through the pages.paso750 wrote:oh, sorry.
diam. 41mm inlet (1.6141in.)
diam. 35mm exhaust (1.3779in.)
why don`t you just check the workshop manual ?
Thanks for the info, you answered my question -- they are the same as the F1's valves. I guess I have a spare set now, assuming the stems are the same length.
- Finnpaso
- paso grand pooh-bah
- Posts: 3090
- Joined: Mon Jul 26, 2004 12:00 am
- year: 0
- Location: Finland
Porting means a LOT, when talking about valves! Also cams !!! I have noticed this in my 907IE very clearly.... ST2 cams, porting, open air inlet, open exhaust, etc... :laugh:
Antti http://www.youtube.com/watch?v=HeKOh3XoXPg&NR=1
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