Flywheels
S&S CYCLE Flywheel Assembly - 4-3/8" - with Sprocket Bearing Race - Twin Cam "B" '99-'06 (except '06 Dyna)
Brand: S&S CYCLE
SKU: P1842006816413
$1,794.95
$1,659.81
Taxes and shipping calculated at checkout.
Replacement Flywheel Assembly
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Only 6 left in stock
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Product Details
Highlights
- For 96"/103"/106" big bore | 110"/117" engine with stock or S&S pistons (will be noted).
- Fully assembled with premium quaility S&S heavy duty 7.659" connecting rods, with full width wrist pin ends, and dynamically balanced.
- Trued to less than.0005" runout on pinion and sprocket shaft bearing surfaces, making them capable of higher rpm and fully compatible with gear drive cams.
- CNC machined from heat-treated, closed die, steel forgings, which are 114% stronger than late style stock steel flywheels.
- The only joints in the assembly are where the 1.671" diameter connecting rod crankpin is pressed into the flywheels.
- Pinion and sprocket shafts are forged as part of the flywheel.
- Made in the USA.
This 4-3/8" stroke 8-1/2" diameter flywheel assembly replaces the original flywheels in 2003-'06 HD internally balanced big twin engines, increasing the stroke from 4" to 4-3/8". Sprocket shaft has a stock style bearing race pressed on for use with stock roller style sprocket shaft bearing.
Specifications
| Engine Type | "B" motor |
|---|---|
| Material | 4140 Steel |
| Riding Style | Street |
| Stroke Length Imperial | 4-3/8" |
| Units | Each |
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