Hand Making a Custom Exhaust system for BSA WD-B50 trail bike, in the style of a Works BSA B50 Motocross System, or a CCM 500mx #bsamotorcycle #motorcycle #exhaust #welding #fabrication #dirtbike #offroad #enduro #motorbike #triumph #bespoke | Raysons Exhausts

Back on Track on Instagram: "We had an incredible weekend at Mecum Auctions! 🏁 This fully restored 1974 BSA B50, originally built by Dick Mann Specialties (DMS) for legendary filmmaker Bruce Brown (On Any Sunday, The Endless Summer), is more than a vintage motocross bike — it’s a tribute to two icons who helped shape motorcycle culture. A massive THANK YOU to Chris Carter for donating this special piece to benefit Back on Track. And huge gratitude for the collective effort of our board: Tim Est