Rockt3Parker Performance in Silver Spring, Maryland does quality work on all makes of British Motorcycles. Owner Terry Parker’s experience with the BSA brand has earned him the reputation of the go-to guy for BSA work in the Washington, DC area, and the nickname “Mister BSA”. Gold Star, Super Rocket, Super Flash, Golden Flash, Hornet, A7, A10, Thunderbolt, 441 Victor, B50, Shooting Star, Spitfire, etc., are frequent topics of conversation, inspiration, and labors of love.

In addition to BSA, we also regularly work on Triumph, Norton, Ariel, and other British motorcycles. Some of our projects include restorations on thirty (30) Norton P-11 machines, repairs on several Triumph twins, restoration of an Ariel Square 4, and fitting an electric start to a 1969 Rocket 3.



We offer everything from routine maintenance to complete restorations. Looking for that hard-to-find part? We have sources for every part imaginable for classic British motorcycles, and are constantly trolling the internet and networking with other enthuiasts and shops to seek out bits for restorations.

Engine work (top end, bottom end, transmissions, carburetors, ignition), wheel rebuilding, paint, powder coating, tune-ups, tires, speedometer & tachometer repair, machine work, custom fabrication, electrical work (wiring, magnetos, electronic ignition, lighting).

Please send us an email or give us a call (301 787 8925) and let us know how we can help you.


We are located in the metropolitan Washington, DC – Baltimore, MD area. Contact us for a shipping address if you are sending us something via surface delivery. The best way to reach us is by email. Either way, we will get back to you as soon as possible.

email: terrystrident1975@outlook.com

phone: 301 787 8925 (East Coast U.S. time, 10 am to 7 pm)