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Le Hangar 23
Parts · Procurement · Fitment

Every bolt
for your British classic.

Cross-referenced against the year, the engine, and the carb conversion you're running. No guessing whether it fits.

Le Hangar 23 — a working Triumph shop in Costa Mesa
A working shop · Costa Mesa
Why we built this

We got tired of hunting
for part numbers.

We're a working British-bike shop, and every day we're tearing these bikes down and going after the right part. For years that meant sitting with a stack of old parts books, squinting at exploded diagrams, and half the time chasing a number that had been superseded two or three times since the manual was printed. It ate hours, and we still couldn't be sure the part would fit the bike on the bench.

So we built the thing we wished existed. We scanned the factory parts books cover to cover, then went through them page by page and laid a clickable hotspot over every part in the original drawings. Now you pick your bike, scroll through its actual parts manual, and tap a part right off the diagram to drop it straight into your build.

  • Fits your bike, not a familyPin a VIN and every part confirms fitment — down to the crank journal size and whether you swapped to Mikuni.
  • Clickable exploded diagramsTap the part right on the factory drawing and add it to your list. No more hunting by part number.
  • We'll quote what we can't listRare spares and full rebuild kits. Send us a list and we'll source it — usually back to you in a day.
The parts viewer showing the 1964 650 twin crankshaft diagram with numbered hotspots and a live parts list
1964 650 twin · crankshaft & connecting rods
The parts viewer showing an Amal carburettor exploded diagram with every part numbered and clickable
Amal carburettor · every part clickable
49Factory parts books, digitized
1,493Original exploded diagrams
55,634Clickable part hotspots
15,000+Parts priced & listed

Find your bike

Pick your engine · then your year

Pick your engine → pick your year → tap the part on the drawing.

1Pick your engine650, 500, 750 oil-in-frame, or pre-unit. Choose the family below.
2Pick your yearWe show every model year in that family, with the variants the factory built.
3Click the partLand on the factory exploded diagram — tap a part on the drawing, add it to your list.

Not sure what you've got? Decode your VIN and we'll place it.

We speak old part numbers

Supersessions · Fitment · Stock
Superseded numbers resolvedSearch the number printed in your 1968 parts book — we cross it to the current replacement and show what else it fits.
Fitment by year, not by vibeEvery part lists the model years the factory parts books place it on — read straight off the book, not guessed.
Out of stock isn't a dead endTap “email me when in stock” and we write the moment it lands. Rare pieces we source and quote, usually within a day.

Ask Ed

Virtual parts counter

Fifteen years on the British-bike parts counter, on call. Tell Ed a symptom, a part, a number stamped on the cases — anything. He'll cross-reference it to your bike, tell you what fits, and ask which model he's looking at when it matters. If he doesn't know, he says so.

Free workshop tools

No account needed · all tools
The Shop

We're mechanics who
are excited to be mechanics.

Elliott and Tink run Le Hangar 23 out of a bay in Costa Mesa. We fix '60s and '70s British bikes, race them in the desert (our favorite), sell the ones we've worked on, and stock the parts that actually show up when we tear the bike apart. This shop is the parts counter from that same garage.

A Le Hangar 23 mechanic welding at the bench, beneath a vintage Triumph Big Bear Run poster