Heavy Twins

What's the best way to check/set the ignition timing on a '61 99?

Evening. Hope someone can help as absolutely stuck. I am fitting the above to a Lucas SR1 magneto as coil is suspect.

Got the crank and new rods together at last and dry fitted in crankcases. I turned down an old Superblend and roller bearing to make assembly easier and now need to know about sorting the end float.

Hello

My 1962 650ss with a 99 barrel finally started the other day but sadly needed a bike starter to get her running.

Folks,
I want to change the rear mudguard on my Dommie.
A friend of mine has a spare mudguard from model 88 to give me.
Checking the spare parts list they have different part number.

What's the best way of checking that  the pressure plate comes off the plates squarely?

I've followed the setting procedure in the manual - "Screw-in till touching the pushrod then back-off half a turn" but still get fearsome noises from the box when going into gear or changing gear. What's the solution to the problem?

My 1962 650SS expired on the run back from the MGP last week and I am now resigned to undertaking a complete rebuild in an attempt to create a reliable oil-tight unit with something resembling the original power output (i.e.

I just release the my bike (1953 M7) have a sort of non-alignment rear wheel to front one.

Hi, y'all...