14mm 12/4 crossflow cylinder head. Pressure tested and new valve guides have been installed with the valve seats re- cut 1" 9/16 inlet and 1" 7/16 exhaust.The cylinder head is also supplied Riley Register 1" 9/16 inlet and 1" 7/16 exhaust valves.
This is a Riley 9 engine that I rebuilt as a spare when I had Riley 9 cars the engine has new pistons and has been white metalled, ther is a small repair to the block on the offside, (see photo) this is where a conrod let go and came through the repair works and is water and oil tight.Price reduced to accomadate repair
for sale a dynamo for a variety of French motorcycles , in original and used condition , not tested, 185 mm overall length . Shipping worldwide at cost and PayPal accepted.
"The K3 Magnette must rank in the history books as the most famous and successful of all the record breaking MGs. With only 33 examples produced durin..