PART 17-1780
4-Speed Big Twin Transmission Assembly
by Motorshop
$2,791.49
V-Twin list $2,326.24 · our price includes online ordering & support
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How shipping will work
Classic Pre-1984
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Description
4 speed 1941-1964 FL transmission assembly includes "FX" internals with a 2.44:1 (17 x 20 Teeth) 1st gear set and a ratchet top.
Specifications
- V-Twin number
- 17-1780
- Manufacturer
- Motorshop
- Sold as
- 1 - KIT
- Origin
- Imported
- 2026 catalogue pages
- 542
Goes with this part
V-Twin lists these alongside 17-1780 — replacements, the parts commonly fitted at the same time, and supersessions. Check the fitment on each before ordering.
Fits these motorcycles (1)
FL1941-1964