CorsaMeccanica
Just got it firing!
- Joined
- Dec 5, 2011
- Messages
- 7
The latest I have seen from Guzzi - which is to say on the sticker on the aft end of the gas tank - is .13 to .17mm intake, .18 - .22mm exhaust; IE .15mm and .20mm is you pick the number in the middle of the range. That's .005-.006" and .007 - .008"
The old standard was .10 - .15 intake, .15 - .20 exhaust, so the new standard is a bit looser than that. Not much of a change really - heck, if you set the valve lash on almost any bike to .10mm intake and .15mm exhaust you'll probably be right enough; it's a fairly common standard; my '66 305 Superhawk has the same clearance, for example.
The old standard was .10 - .15 intake, .15 - .20 exhaust, so the new standard is a bit looser than that. Not much of a change really - heck, if you set the valve lash on almost any bike to .10mm intake and .15mm exhaust you'll probably be right enough; it's a fairly common standard; my '66 305 Superhawk has the same clearance, for example.