PART 11-1258
83" Evolution Big Bore Cylinder Kit
by Motorshop
$810.76
V-Twin list $675.63 · our price includes online ordering & support
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Before you order — V-Twin tech note
- Suggested to use with #15-0414 Head Base Gasket Kit.
Big Twin 1984 & Up
🏍️ Add your bike to My Garage and we'll tell you instantly whether this fits. Listed for 5 models.
Description
Evolution 83" Big Bore bolt on silver cylinder kit includes 10:1 compression Wiseco forged dome piston kit, which have been honed for final fitment. No case boring required.
Specifications
- V-Twin number
- 11-1258
- Manufacturer
- Motorshop
- Sold as
- 1 - KIT
- Origin
- USA
- 2026 catalogue pages
- 198
Goes with this part
V-Twin lists these alongside 11-1258 — replacements, the parts commonly fitted at the same time, and supersessions. Check the fitment on each before ordering.
Fits these motorcycles (5)
FXD1991-1998
FXR1984-1994
FLT1984-1998
FLST1986-1998
FXST1985-1998