Oil filter upgrade for dry sump engines using a seperate oil tank.
The oil filter head (Norton Commando part 06-3139) can be mounted to suit and is plumbed into the return oil feed pipe.
Replacement spin on filters are easily obtainable (ie Citreon 2CV).
Most British motorcycle oil filter systems do not remove the fine particles that modern detergent based oils create.
Ideal upgrade to keep your oil clean and working at its best.
Please note: the bolts supplied with the mount may require cutting to length.