Details
| Also known as | T1819 |
| Diagram | Fig. 5 — GEARBOX SHAFTS AND GEARS · ref 7 |
| Subsystem | gearbox |
| Listed in parts books | 1963–1964 |
MAINSHAFT T20 ECR 16/23T
Mainshaft for the T20 gearbox, listed as 57-1819.
PN · 57-1819
This is a mainshaft, listed in our records under part number 57-1819 for the T20 model gearbox. The catalog entry we have is brief, just the description "MAINSHAFT T20 ECR 16/23T" without further notes on fitment across model years.
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Because we don't have more detail on this one beyond that line, we can't speak to specific dimensions or which exact gearbox internals it pairs with. If you're rebuilding a T20 gearbox and think this is the shaft you need, give us a call and we'll confirm fitment before you order.
$71.49
Pin your bike to check this part fits.
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