farmer58za Posted October 28, 2013 Report Share Posted October 28, 2013 Can anyone ID this (Villiers) cylinder that came in the box of bits with my Cheetah. There are a few pictures of the same cylinder on this link. There's a 5/16" thick phenolic spacer below the cylinder and it has a chrome bore. Regards David Link to comment Share on other sites More sharing options...
rij Posted October 28, 2013 Report Share Posted October 28, 2013 Hi Give nametab a call in redditch they rebuild villers engines 01527522266 i use him to balance cranks. might be able to help you. Rich Link to comment Share on other sites More sharing options...
greychapel Posted October 28, 2013 Report Share Posted October 28, 2013 Parkinson? Link to comment Share on other sites More sharing options...
norman_wisdom Posted October 28, 2013 Report Share Posted October 28, 2013 Parkinson barrel (cast-in manifold) and DMW head (close-pitch fins)? Link to comment Share on other sites More sharing options...
greychapel Posted October 29, 2013 Report Share Posted October 29, 2013 yes, head not matching barrel Parkinson barrel (cast-in manifold) and DMW head (close-pitch fins)? Link to comment Share on other sites More sharing options...
sparks2 Posted October 29, 2013 Report Share Posted October 29, 2013 (edited) The head is a Parkinson I'm not sure about the barrel, it's not a Greeves or Marcelle so could well be a Parkinson also. Why do you think the head and barrel are mis-matched?? Edited October 29, 2013 by sparks2 Link to comment Share on other sites More sharing options...
greychapel Posted October 29, 2013 Report Share Posted October 29, 2013 fin spacing Link to comment Share on other sites More sharing options...
greychapel Posted October 29, 2013 Report Share Posted October 29, 2013 what did the vale onslow barrel/head look like? Link to comment Share on other sites More sharing options...
trickymicky Posted October 29, 2013 Report Share Posted October 29, 2013 Here's a Parkinson- Link to comment Share on other sites More sharing options...
sparks2 Posted October 29, 2013 Report Share Posted October 29, 2013 (edited) I think the Vale-Onslow conversion had round finning. Mick's and farmer's both have 7 fins. (so it's probably a Parkinson) Edited October 29, 2013 by sparks2 Link to comment Share on other sites More sharing options...
mattylad Posted November 1, 2013 Report Share Posted November 1, 2013 What is the story of the alloy clutch cover on the water cooled bike looks very trick! Link to comment Share on other sites More sharing options...
farmer58za Posted November 6, 2013 Author Report Share Posted November 6, 2013 Good or NOS early water-cooled Honda clutch/waterpump side covers are as rare as hens teeth. A friend made one up using a pressed out alloy dish with the flat flange laser cut from alloy plate then welded it all together. In addition he fitted a new (and freely available) water pump seal. That photo was taken at the cover's first outing and everything worked just fine. Regards David What is the story of the alloy clutch cover on the water cooled bike looks very trick! Link to comment Share on other sites More sharing options...
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