C & D Autos
Bantam spares including electronic ignition systems!!!
This company has given me excellent service,prompt replies and has a fabulous inventory of parts. They even ride Bantams!
Their mail order is quick and efficient and, most importantly, they really know their business.
Highly recommended. They've been my main parts source even though they are over 12,000 miles from my home!

T&G Motorcycles
Now a web site and a great catalogue. Fast mail order. Very friendly and efficient service. Wide range of parts.
Highly recommended.
Tel/Fax: +44-(0)1908 579799. Big range of spares. Bottom end reconditioning.

 British Spares, New Zealand.
Huge variety of spares, factory spares catalogues. Fast service. Good prices.

Old Britts, Parts, Books & Accessories
USA based. Good source of books.

Len Baker
Big range of Bantam spares including full zinc plated nut and bolt sets for D1, D3, & D5.
Contact Phone/Fax: +44 1502 724488
Tell Len you read about it here! Ask for his Bantam parts catalogue.

Supreme Motorcycles
Trading since 1966 and have a huge stock of BSA parts

Trade Classic Bikes UK
Has a dedicated Bantam page. Well worth a look!