Find Parts That Fit
Twin Power 2000 FXD Voltage Regulator Black Replaces H-D 74512-00 38 Amp
$104.47
Not sure it fits? Ask our fitment team — we check before it ships.
$104.47
$104.47
Tech Specs
- Brand
- TwinPower
- SKU
- TWP498296
- Shipping weight
- 1.1 lb
Direct fit electronic regulators offered in black or chrome finishes for many FL, FX, XL, Dyna, Softail, and Touring models
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2000 | Harley-Davidson | FLSTC Heritage Softail Classic | Base |
| 2000 | Harley-Davidson | FLSTF Fat Boy | Base |
| 2000 | Harley-Davidson | FLSTS Heritage Springer | Base |
| 2000 | Harley-Davidson | FXSTB Night Train | Base |
| 2000 | Harley-Davidson | FXSTD Softail Deuce | Base |
| 2000 | Harley-Davidson | FXSTS Springer Softail | Base |
- Direct fit electronic regulators offered in black or chrome finishes for many FL, FX, XL, Dyna, Softail, and Touring models
- Sized by amp rating 15-60 amps to match OEM stator and charging system requirements
- Help prevent overcharging and undercharging, extending battery and component life
Related Tech Articles
How to Choose a Big Brake Kit Without Overbuying
A big brake kit doesn't shorten your stopping distance — tires do. What it actually buys is heat capacity and pedal consistency. How to choose rotor diameter, piston area and pad compound, and when fluid and pads are the smarter spend.
Where Exhaust Power Actually Comes From
Almost every cat-back horsepower claim online is unsourced. Here's what an independent dyno test actually measured, why scavenging lives in the headers and not the cat-back, and where the power really is on a turbo car.
Coilovers vs Lowering Springs: How to Actually Decide
Both lower the car — but the decision is really about the damper. Why stock dampers and aftermarket spring rates fight each other, when springs are genuinely the right call, and what each path costs you beyond the parts.
- Choosing a selection results in a full page refresh.
- Opens in a new window.