Greg Marsh Enterprises

When it absolutely must be done right and with integrity, you need Greg Marsh Enterprises. Our motto, promise, mission, and ethic is: Satisfaction Guaranteed!


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Triumph Home

Norton Home

Export Projects

Bikes For Sale
Updated 08/31/23

Parts For Sale
Updated Daily

Parts Database

Fasteners Database

Voltage Drop

Updated 01/07/23

Building a Mobile
Motorcycle Table

Updated 6/2/2020

Chain Helper
Updated 08/12/22

Cable Helper
Updated 09/02/23

Wiring Helper
Updated 01/01/23

Tri-Spark Products
Updated 05/09/21

AMAL Carb Sync
Updated 08/23/23

AMAL Carbs for Sale
Updated 10/22/23

US Flag Tuesday, December 5, 2023
I keep trying to stop but have been unable. Early Sunday morning (11/21/21) a guy dropped of a 73 Commando basket case for me to build. I have three Nortons coming along with a lot of parts, and the 69S I was fixing up for a guy - he decided he wanted a different bike and I bought his. I added it all up today (11/23/21) and I have 28 unfinished projects and unless I get faster, I'll not finish them before I'm 77!

We bought a huge lot of British motorcycle parts on November 5, 2016 and we've bought out some small collections lately so we now have 19 projects ahead of us - 14 Triumph and 5 Norton. If you need parts and want to pay less than eBay, see Parts For Sale on the left or call us.  All our new parts are listed there but most of our used parts are not.

We specialize in restoring/rebuilding British motorcycles built between 1966 and 1974, primarily Triumphs, Nortons, and BSAs. We have relationship with several important suppliers of parts for British motorcycles:
  • We are a Burlen Authorized Dealer. Burlen is the parent of the The AMAL Carburettor Company and we are an AMAL Authorized Dealer.
  • We are a Tri-Spark Authorized Reseller
  • We are a Central Wheel Components Dealer.  CWC has been making and building wheels in the UK for over 120 years!  Their British chrome rims look just like the original Dunlop/Jones rims.
  • We stock lots of Andover Norton small parts and a few large parts.
  • We are a Wassell Authorized Dealer.
  • We are a reseller of Colorado Norton Works products and for those local to northern VA, see: this for a special deal.
We quit selling on eBay 6/21/21 but sell everything direct for less - just write us or look here!

At any given time, we are restoring or rebuilding several bikes.  We don't do them one-at-a-time because finding parts can take time and often the parts need to be refurbished.  Even though most parts for the more popular bikes can be purchased new (reproductions), we try to use NOS (New Old Stock) or original used parts wherever possible.  For Norton, we usually buy new genuine Norton parts from Andover Norton since the fit is guaranteed and the prices are excellent.  See the links at the left for some of our rebuilds/restores.

We can do a complete restore or rebuild for you, or any part you like.  For instance, some customers want us to do the engine and they do the rest. Now that we've installed a large blast cabinet, we can sand/bead blast most frames.  It's not big enough for the oil in frame Triumph, or Norton frames, but all the two-part frames will fit.

We also rebuild/restore certain components. See Restoration Service at the left.

Burlen, the parent of the AMAL Carb Company    The AMAL Carb Company    Tri-Spark, inovative electrical products for the Vintage British Motorcycle    Wassell, the 70+ year old suppliers of British Motorcycle parts    Central Wheel Company, the 120+ old suppliers of spokes and rims
Copyright © 2003-2023 Greg Marsh Enterprises
 8116 Arlington Blvd. #171, Falls Church, VA 22042, (703) 200-4025