Triumph Billet Aluminum Inspection Plug SET/3 57-2166 650 750 Moto Guzzi Brake The iconic Donkey D**k (sorry)

The iconic Donkey D**k (sorry) grips of the seventies

Guzzi part number 1854-8000

Construction is tarnish-free stainless steel

) Ducati's original part number the pot-metal version is 0521-49-953

Triumph Billet Aluminum Inspection Plug SET/3 57-2166 650 750 Moto Guzzi Brake The iconic Donkey D**k (sorry)Magically lovely, and functionally identical to the original cast versions. CNC machined and polished, Triumph BSA's part number is 57 2166 or T2166. They should fit just about any vintage Triumph or BSA engine. Listing is for THREE PIECES, which is what you'd need for most UNIT Triumph 500 650, and pre 79 Triumph T140 750 apps.