Main Motorcycle: T140 E
Join Date: Jun 2009
Location: Reading Berks UK
Other Motorcycle: 56 Plunger Tatty Cub
Extra Motorcycle: CZ winter bike
if the bike is a 79 then it's the correct nut and should have a plastic cover.
I replaced mine with a stainless one Shrugger shows what I intend to do with my primary vent. But the original didn't go to the chain, as the E vented into the RHS air box. If mounting filters as standard, remember to seal that hole
Last edited by DAVE M; 07-29-2012 at 10:15 AM.