2000 Redframe on deck

[docc]

3 hours ago, Pressureangle said:

I'm certain I'm going to raise someone's blood pressure with this one.

 

Don't let the metal blanking plate/ disc jump out of your angle drives. Perhaps made more likely by adding viscous lubricant to the housing . . .

 

[Pressureangle]

   Back to work...Throttle body day

Thanks to Lucky Phil's thread (insert link) this is easy enough for anyone to do at home. 
I didn't think to take a lot of pictures before starting, but the bottom of the throttle shafts were DEEP with what looked like the bottom of a '74 Ford 460 oil pan. 
My throttle blade screws weren't peened or center punched, they had simply been hit once with a chisel, looked like; turning them out was easy enough probably could have without damaging anything. I used a set of duckbill pliers to squeeze the end together a bit while not flattening the threads. Came out surprisingly easy though probably won't go in as well. Certainly going to touch them with loctite going back, may try new screws if the hardware has the correct pitch in brass. 
Went to the very back of the 'special tools' drawer and drug out a 5/16" valve guide driver (8mm) a perfect fit for the bushings. Easy to feel when centered, a couple medium whacks and when the seal shoulder stopped, stuck the old bushing on to drive the new ones home to the shoulder. Easy peasy.
The old seals were so dead they actually fell out as I pulled the shaft. 
Finish tomorrow, everything soaking in Boraxo/dishsoap to soften the road armor covering the linkage arms and TB bodies. 

Upside-damn-down again, WTF 

Turn your head lol

 

 

[Tomchri]

My bolts on the main shaft was hit by something big. Had to grind to get the bolts out. Grinding the shaft flat does a thing with the airflow, a smart German guy mentioned. 1 Very stubborn bushing to remove, otherwise wise not hard. It’s a Guzzi l know, but l like them best possible tuned. Did you use Yamaha seals or. 
Cheers Tom.