
DRAG SPECIALTIES Cylinder (Manufacturer's reference: 09310017BLK) — replacement cylinder designed for Evolution type engines. This block combines a cast aluminium shell with ductile iron liners, providing a robust construction that meets the standards of original parts. The external fins are moulded to "lock" the liner into the aluminium to prevent any movement and ensure good mechanical and thermal stability.
Ideal part for replacing an original cylinder on your Vintage/Classic and Road/Touring bikes. Its meticulous finish provides an authentic look with raised fins, while remaining compatible with common machining operations in the workshop.
Compatibility (examples): Harley-Davidson FXDX 1450 Dyna Super Glide Sport (1999), FXDWG 1450 Dyna Wide Glide (1999), FXDL 1450 Dyna Low Rider (1999).
For riders seeking a robust replacement part ready for machining, this DRAG SPECIALTIES cylinder adheres to the base dimensions and architecture of Evolution engines. Factory reference: 09310017BLK.