Description
S&S CYCLE V124 Long Block Engine
S&S CYCLE V124 Long Block Engine
S&S CYCLE V124 Long Block Engine by S&S CYCLE is a motorcycle part listing built for riders searching by exact product name, fitment, style, and part number.
Key Features
- For '84-'99 Evolution Big Twin or '70-'99 custom chasis with alternator-style primary
- Specially machined cylinder heads allow use of stock length manifold, use your existing carb (re-jetting is required)
- Designed to bolt into stock or aftermarket EFI, carburetor or air cleaner
- Crank and case machined for crank position sensor
- Includes S&S cylinder heads, S&S valve springs, forged rocker arms, 640 cam, three piece flywheel assembly, 1.671" diameter crankpin, 0.927" wristpins, high-volume high pressure oil pump, electric compression releases and forged pistons
- Made in the USA
- Will require a performance ignition and performance carburetor.
Part Numbers
0901-0257, 310-1158, 0901-0259, 310-1160, 0901-0258, 310-1159
Available Styles
Black Edition / Big Twin | Custom Chasis w/Alternator-Style Primary; Chrome/Natural / Big Twin | Custom Chasis w/Alternator-Style Primary; Chrome/Wrinkle Black / Big Twin | Custom Chasis w/Alternator-Style Primary
Available options: 3