Classic British Spares

Vintage Triumph, BSA & Norton Motorcycle Parts Source

Here Are 2 Ways To Save With CBS

Is inflation, low bike value or tariffs affecting your bottom line as a hobbyist vintage British motorcycle builder or dealer?


CBS is proud to announce 2 forms of discounts that we are now offering that you might be able to benefit from on your next order

Each month we will be offering new discounts, which could include free shipping, BOGO (buy one, get one) and a certain percentage off your entire order in addition to "Discounts for Dealers" program

Click here to view how you can save some cash today

Upcoming & Exciting News - "The Californian" Classic Motorcycle Show At Santa Anita Race Park - (March 7th)

With the popular “Quail Motorcycle Gathering” show not taking place this year in Carmel, California, we highly encourage our SoCal motorcycle and car enthusiasts to attend the “Californian” show taking place this March 7th at the historic Santa Anita Horse Track during "Big Cap’ Day"

CBS is proud to be the title sponsor and in full support of the “Californian”


Enjoy vintage, modern and historic motorcycles, cars, vendors, music, awards and food all in the infield of the Santa Anita track during one of the largest horse racing events, Big Cap’ Day!

Click here for more event info...

2026 Stagecoach Motorcycle Rally - (April 17th-19th)

The 5th annual Stagecoach Motorcycle Rally returns to Julian, California this April 17th-19th

Enjoy camping, vintage motorcycles, food, music, field events and good times!

This is the ONLY vintage motorcycle themed rally in SoCal

Click here for more info and to purchase tickets!

Featured Bike of The Week

This week we have (what appears to be) a 1971 Triumph T25T (250)

Looks to be VERY original including the rare muffler set-up, original paint, seat and other goodies

Here are a few words on behalf of a friend, of the owner:

"This is my mate Bush’s Triumph T25 photographed on the Gentle Annie, a winding road in the central North Island of New Zealand. It is a challenging but rewarding ride across remote hill country.

Bush is a long-time British triple freak whose owns, builds, and rides, Triumph T150/T160’s and BSA R3’s. Along with the odd T120/A65/B25/T25 thrown in for good measure"


Want your bike featured on our homepage?

Send us photos to submissions@classicbritishspares.com

“Deal of the Week” - Used Norton Atlas / P11 Cylinder Head - @$375.00

We have a very nice and original Norton 750 (Atlas / P11) cylinder head for sale

No broken fins, nice valve seats, no visible cracks

Very nice cylinder head, ready for a valve job

Fits various Norton Atlas / P11 applications

Click here to place your order today...

CBS Team

Meet The Team

Classic British Spares was founded in Southern California during the early 1990's but we currently reside in Lancaster, CA.

We firmly believe that owning a vintage British motorcycle should be affordable for all walks of life which is exactly why we offer a large range of vintage Triumph parts, BSA and Norton Commando parts all at everyday low prices.

We stand behind our products and parts across our site. Customer service is our #1 priority and getting your order correct and accurate every time.

We hope that you will find our site valuable for all your parts needs and technical information.

Click here for more information about who we are and our vision.