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Bright red paint, black coatings and large lowrider wheels with contrast cut and our crossfire swingarm – these are the special features of this Fat Boy conversion. With the lowering at the front and the Air Ride at the rear, the massive Softail becomes a flat iron that really comes off well thanks to the Milwaukee-Eight engine with torque kit.
For this conversion based on the Fat Boy, we anodized our CNC milled Lowrider wheels from high quality aluminum in shiny black and then re-milled them. With the bright red paint and the many black coated parts, this noble and sporty looking wheel design is shown to its best advantage.
The fat rear wheel with the 260 tire (orig. 240 mm) runs in our crossfire swing arm made of CNC milled aluminum and is covered by our steel fender with integrated lighting.
With the 21 inches (orig. 18 inches) the bike comes a bit higher, but due to our Air Ride and the lowering at the front it becomes the flat bullet we wanted to have.
Its strength becomes that Fat Boy from the Milwaukee Eight engine with the Screamin’ Eagle Stage II torque kit.
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More InformationHarley-Davidson Red Booster
Model: Fat Boy | FLFBS | Softail ● Engine: Milwaukee-Eight
- Thunderbike Front Fender 21′′ Fiberglass
- Thunderbike Rear Fender Steel 260 mm
- Thunderbike Swingarm Kit Kreuzfeuer 21′′
- Thunderbike Air Ride Suspension Kit
- Thunderbike Tele Fork Lowering Kit
- Thunderbike Riser Kit Old Style with wireholes
- Thunderbike Handlebar Hollywood Light
- Thunderbike Grips Base Satin black cut
- Thunderbike Toppers Base
- Motogadget Mirror mo.view Race right
- Motogadget Mirror mo.view Race left
- Thunderbike Seat Plate
- Thunderbike Turn Signals Stripe LED with Housing
- Thunderbike Ignition Coil Relocation Kit black
- Thunderbike Lowrider Wheel
- Thunderbike Lowrider Wheel
- Thunderbike Pulley Brake Kit
- Thunderbike Brake Disc Vegas Floated 340mm
- Thunderbike Pulley Vegas polished
- Thunderbike Brake Disc Vegas Floated 292mm
- Thunderbike Brake Caliper Adapter 300->340mm, left black
- Thunderbike Cover Tank to Seat, black
- Thunderbike Derby Cover Drilled contrast cut
- Thunderbike Timer Cover Drilled
- Thunderbike Front Axle Cover-Set
- Thunderbike Axle Cover Swingarm left
- Thunderbike Shiftpeg Satin black cut
- Thunderbike Airbox Cover Oval Grand Prix
- Thunderbike Brake caliper cover
- Harley-Davidson Cover Battery Right, Gloss Black
- Thunderbike Side Mount Licence Plate Bracket Medium Pro black
- Thunderbike License Plate Frame Inside Plate
- Thunderbike License Plate Lighting
- Thunderbike Turn Signal Load Equalizer
- Metzeler Cruisetec Front Tire 130/60B21 M/C TL 63H
Contact our team!
Jannik Müller
Sales: New & Used Vehicles, Custom Motorcycles
0049 2852 - 6777-34
Send an email
Julian Segler
Sales: New & Used Vehicles, Custom Motorcycles
0049 2852 - 6777-41
Send an email
More Fat Boy Customs
You can find Thunderbike Parts and original Harley-Davidson Parts in our online shop.