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1976 Commando 850 MK3

Forums

Can anyone tell me if i can replace the driveside cranshaft oil seal with the crank in situ. I am running a belt drive and the seal is allowing oil into the primary, fortunately i have caught it before oil got on to the belt.

Mk.3 jetting

Forums

HELP !

Can an kind person help me with the correct carburettor jet sizes and needle position for my 1975 mk3 850 electric start commando

ps ignition timing would also be appreciated

Many thanks Paul

Oil pressure test

Forums

Having completed the winter overhaul and the fitting of a new (old) timing cover I wanted to make sure that the oil pressure relief valve was working correctly, testing it with compressed air although a guide to operation was not satisfactory, rat

750 strip

Forums

Just started to strip my 1970 fastback after 25 years and 45,000miles since the last rebuild. I found a couple of things of interest.

Head and barrel removal

Forums

Is it possible to remove the head and barrel as a unit? I'd prefer to fiddle reseating the pushods on the bench then stick the lot back in together, or am I just being lazy? Barrels are coming off for repainting either way, thanks Paul.

1955 Model 7 manual

Forums

Hi all,

Here's a good one for you! After three years of hunting I have found an authentic 1955 Model 7 Manual (code 14119/54) the giveaway being it features the Monoblock carburettor introduced that year.

Belt drive run off

Forums

I have a 56 Dominator 99 which I am attempting to get back on the road, I purchased a belt drive kit from Norvil which I have fitted according to the instructions, however when as suggested I manually trun the engine over the belt runs off

My right of reply

Despite Steve Colemans thread 'Buyer beware' apparently 'hidden', unless one uses the search site facility,I hope Chriswill leave this message as is.

 



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