Triumph / BSA Unit Singles "Duplex" Primary Chains (1) - B25 / C25 / B44 / B50 / Etc - Choose Brand / Application Part # - Specs:19-8683 - (B44 / B50 / B50MX / TR5MX) - 1966-73 - KCM (Japan) Please feel free to ask

Please feel free to ask questions prior to purchase

*****Always check your parts book to ensure that this Part is correct for your application

Features the "BSA" logo on top

Fits Triumph Trident models (T150

Triumph / BSA Unit Singles "Duplex" Primary Chains (1) - B25 / C25 / B44 / B50 / Etc - Choose Brand / Application Part # - Specs:19-8683 - (B44 / B50 / B50MX / TR5MX) - 1966-73 - KCM (Japan) Please feel free to askIs your primary unit single primary chain stretched or worn? Replace it today with our high quality primary chains we have to offer. Choose from Renold & KCM brand chains We stock primary chains to fit all Triumph and BSA unit singles (excluding the Cub) from 1959 1973 from the C15, B40, C25, TR25W, B25, etc. We also stock a primary chain for TR5MX, B44 & B50 models from 1966 1973. Please keep in mind that 250 & 350 models use a 70L chain while 441 &