Electrical Components

Fully Chromed
Thunder Fire
Heavy Duty Starter

Thunder Fire is setting the standard in starter performance with the new Heavy Duty series for 1989 thru 2005 model Big Twins. This starter is built with all new tooling and all parts are new not remanufactured like some of the competitors. Improvements are made to the key components to insure long life and exceptional performance.

1.75 KW SERIES

Great upgrade for stock and 1.4 Kw starters
Made for trouble-free starting of most strokers
Fits some stock applications on Big Twins where 3/4" longer body is not a problem.
Includes manual push button cap on solenoid
(push-button alone retails for $150)
Works with OEM battery
Individually tested with data sheet included.

Fully Chromed
Thunder Fire by Ultima
Top Post Heavy Duty Starter Electro-magnetic Switch Assembly

Electro-magnetic Switch Assembly and Housing.

UNIVERSAL SPARK PLUG WIRES KIT

Universal Set Fits Harley-Davidson Models and any Custom Application including but not limited to Honda, Kawasaki, Yamaha, Suzuki, BMW, Triumph, Moto Guzzi, Ural, Ducati etc.
90 Plug Caps

Terminal Block

This USA Made terminal block is another trick item for custom bikes that gives the wiring job a professional look.
4 Terminal studs
10-24 Thread for long life.
ABS base for rugged use.
4-1/2" long

Fully Chromed
Thunder Fire by Ultima
Heavy Duty Starter

Thunder Fire is setting the standard in starter performance with the new Heavy Duty series for 1989 thru 2005 model Big Twins. This starter is built with all new tooling and all parts are new not remanufactured like some of the competitors. Improvements are made to the key components to insure long life and exceptional performance.

1.4 KW SERIES

Great upgrade for stock starters
Made for trouble-free starting of most strokers
Fits all 89/05 model Big Twins with no clearance issues.
Works with OEM battery
Individually tested with data sheet included.

Black Repalcement Starter

TWIN POWER Starter Motor.

1.2 KW SERIES

• New replacement starter meets or exceeds the original manufacturer'sspecifications
• 100% O.E.M. interchangeable
• Heavy-duty gear reduction starter - more torque
• Double sealed bearings - longer life
• Heavy-duty clutch drive - longer life
• 6-month manufacturer's warranty

Fits Harley-Davidson Touring Models. FLH, Dresser, Road King, Ultra, Ultra Classic, Road Glide, Classic 1994-2006

Fully Powdercoated Gloss Black 
Heavy Duty Starter

This starter is setting the standard in starter performance with the new Heavy Duty series for 2007 and later Softail and Touring models and 2006 and later Dyna. This starter is built with all new tooling and all parts are new not re-manufactured like some of the competitors. Improvements are made to the key components to insure long life and exceptional performance.

1.4 KW SERIES

Load Equalizer

Black Heavy Duty Starter

This starter is setting the standard in starter performance with the new Heavy Duty series for 1989 thru 2006 model Big Twins (except 2006 Dyna's). This starter is built with all new tooling and all parts are new not re-manufactured like some of the competitors. Improvements are made to the key components to insure long life and exceptional performance.

Angled Post

1.4 KW SERIES

Great upgrade for stock starters
Made for trouble-free starting of most strokers
Fits all 89/05 model Big Twins with no clearance issues.
Works with OEM battery
Individually tested.

Thunder Fire
Heavy Duty Starter

Thunder Fire is setting the standard in starter performance with the new Heavy Duty series for 2007 and later model Big Twins. This starter is built with all new tooling and all parts are new not remanufactured like some of the competitors. Improvements are made to the key components to insure long life and exceptional performance.

Natural finish.

1.75 KW SERIES

Great upgrade for stock and 1.4 Kw starters
Made for trouble-free starting of most strokers
Fits some stock applications on Big Twins where 3/4" longer body is not a problem.
Includes manual push button cap on solenoid
(push-button alone retails for $150)
Works with OEM battery
Individually tested with data sheet included.

CHARGING SYSTEM
(Alternator Kit)
for Harley-Davidson

Direct Bolt-On

Kit includes:

Chrome solid state voltage Accel regulator
Stator
Heavy Duty style rotor

Fits Harley-Davidson models 1970-99

CHARGING SYSTEM
(Alternator Kit)
for Harley-Davidson

Direct Bolt-On

Kit includes:

Chrome solid state voltage Accel regulator
Stator
OEM style rotor

Fits Harley-Davidson models 1970-99

Fully Chromed
Thunder Fire™ by Ultima®
Heavy Duty Starter

Thunder Fire™ starters are designed to replace the obsolete designs of the Prestolite and Hitachi starters used on 1965 through 1986 model Big Twins. Based on all all new tooling some of these models will offer over two times as much cranking power over their older designed counterparts. These starters boast a 1.4 + KW rating and will turn over Strockers and Strokers with ease. These are a highly recommended upgrade for older models.

1.4 KW SERIES

HIGH PERFORMANCE SUPER COIL

Best quality Coil on the market!

4.7 Ohm 12 Volts

For 1965 - 1979 Harley-Davidson with point-triggered or Prestolite Ignition.

HIGH PERFORMANCE
SINGLE FIRE SUPER COIL

Best quality Coil on the market!

Made in USA

Thunder Fire by Ultima
Heavy Duty Starter

Thunder Fire is setting the standard in starter performance with the new Heavy Duty series for 2007 and later Softail and Touring models and 2006 and later Dyna. This starter is built with all new tooling and all parts are new not re-manufactured like some of the competitors. Improvements are made to the key components to insure long life and exceptional performance.

1.4 KW SERIES

ROUND KEY IGNITION STARTER SWITCH
for Harley-Davidson

Fits All Harley-Davidson FXR, FXD and XL models FX 1973 thru 1985 and Custom Application.

Now the ignition can have the security of a round key with multi-position switch. Key won't fall out in the "OFF" position.

OEM 71428-90A

Easy installation.

Two-position switch.