Get stuck in with a multi meter , you maybe lucky enough to find a bad earth or connection .

Not me , wasnt really the weather for riding ........

Yeah , I think the clutch could do with a re-think ( he says 30 years after they actually did :P ). After one fits the modern slave cyl ..... or sorts the original ( its usually the bearing in the original that gives up )..... I been thinkin about the pressure plate and the spigot on it , and I thin...

there is a mod that is basically fitting a later model slave piston assy with an oil seal instead of the o ring ( Im sure there is a thread on this somewhere here ..... maybe have a search ), and fitted a roller skate bearing to it .......I think But , if you can see pitting in the cylinder wall tha...

https://www.ebay.com/itm/333698049158?m ... media=COPY
how bout this ?

I still got my stack of Michelin beauties ( I did sell a pair to some guy with an early 851 ,$$$$$$ )

, I have used my engine crane to lift whole bikes up on to a bench , (cant get them up a ramp so the "skyhook " is real handy )

best laugh
https://youtu.be/Ozpek_FrOPs?si=VUX6qTs5duq4-Qem

I use the centre stand and put some weight on the back of the seat to lift front off ground . You could put the car jack under the front of the motor too.( I used to sit it under the front header pipe . I never had an issue but its the old story ... wouldn't recommend it and don't tell anybody I did...

To get the position right Id probly mock the whole thing up ( with headlight fitted )with the tank just sitting on the mount and get everything sitting as you want it and then tack it with a mig welder . When I did mine I didnt bother fixing the cracks ,I just welded right round the edge of the patc...

Mine too , I cut the mount right off , beat into shape and welded in a bit of 1/8th steel plate about 4 inches square ( cant remember exactly what size it was ) , trimmed the 1/8th off the mount and welded it back on . The whole weight of the fairing and 1/2 the tank hangs offa that mount.

There are post on here re the vacuum pump and fitting thereof .
Pleased to here p750 is going well now ......fingers crossed

some of that cheap stuff aint so bad .What I do is measure the same thing a few times and if the reading is the same each time ( and resets to zero if applicable ) Id call is a duck ( walks like a duck , quacks like a duck.........its a duck :P ). one psi aint a lot .... Id want to see 3psi , perhap...

I have a notion that an injected pump would poke out about 60 psi and if that was hooked to the weber .... return line or not , the carb would look like a fountain

the stock pump is ok . There should be a T in the fuel line at the carb , one line off the T goes to the carb , the other is a return line to the tank ( should be 3-4mm id). The length of the return line determines the restriction of the return line . Basically the longer the return line the higher ...