Compu-Fire Starter Motors Generation III

The new design features 6:1 planetary gear reduction and 6 pole field design to eliminate starter stall-out. A super heavy duty clutch with polished and chrome finish makes the Gen II starter ideal for starting high compression, big inch and fuel injected engines.

TEC #

 Description Fits:

Compufire #
83101 Starter 6:1 ratio Big Twin '90-05 53011
83102 Starter 6:1 ratio Sportster 81+ 53002
 
Compu-Fire Ignitions

Fits: Big Twin ‘70 + & Sportster '71+

TEC #

 Fits: Description

Compufire #
83140 Dual fire Single & Dual plug HDE-1 20500
83141 Single fire Single & Dual plug HDE-2 20550
83142 Single & Dual fire Single & Dual plug HDE-3 20600
       

Compu-Fire Ignitions with 10:1 Compression

Fits: Big Twin ‘70 + & Sportster '71+
TEC # Fits: Description Compufire #
83143 Single & Dual fire 10:1 Street 21835
83144 Single & Dual fire 10:1 Race 20835
83145 Single & Dual fire 10:1 Kick 28135
 

Compu-Fire Ignitions

Fits: Super Sport Module Sportster & Buell

TEC # Fits: Description Compufire #
83128 Sportster Ignition Street 28150
83129 Sportster Ignition Race 28160
 
 
Compu-Fire Ignition Module

Mechanical Advance

TEC #

 Fits: Description

Compufire #
83154 Dual Fire Module only 20100
83155 Single Fire Module only 20200
 
Compu-Fire Plug In Ignition Module

• Eight selectable electronic advance curves.
• Single or dual fire application.
• Built in timing light, rpm limiter and VOES diagnostics.

TEC #

 Fits: Description

Compufire #
83080 Single & Dual fire Big Twin ‘91-93 25000
83081 Single & Dual fire Big Twin ‘94+ 25010
83082 Single & Dual fire Sportster ‘91-93 25020
83083 Single & Dual fire Sportster ‘94+ 25030
 
Compu-Fire Adaptor Harness

Picture Coming Soon

TEC #

 Description Compufire #
83084  Harness: adapts single & dual fire ‘91-93 Big Twin & Sportster to
‘84-90 Big Twin & ‘86-90 Sportster		 25050
 

Compu-Fire

40 Amp Charging Systems

3 Phase

TEC #

 Fits: Description

Compufire #
83130 Big Twin '81-98 Closed Primary 55560
83131 Big Twin '81-98  Open Primary 55570
83133 Big Twin 1999 Up Twin Cam Closed Primary 55565
83134 Big Twin 1999 Up Twin Cam   Open Primary 55575
 
Compu-Fire
Charging Systems

TEC #

 Fits: Description

Compufire #
83072 32 Amp Big Twin 55520
83109 40 Amp FLT 1989 Up 55515
83074 32 Amp S & S  55540
83075 40 Amp S & S 55550

 

 
Compu-Fire Rotors & Stators

TEC #

   Fits: Description

Compufire #
83054 Stator 38 Amp Big Twin 55532
83071 Stator 32 Amp Big Twin 55530
83070 Rotor 32-40 Amp Big Twin 55600
83073 Rotor 32-40 Amp S & S Shaft 55650
 
Compu-Fire Regulators
 

TEC #

 Amp Color Fits Years

Compufire #
83058 40A Black Twin Cam 1999+ 55150
83060 32A Black Big Twin ‘89-99 55120
83061 22A Black Big Twin ‘81-88 55121
83062 17.8A Black Big Twin ‘76-80 55122
83063 15A Black Big Twin ‘70-75 55123
83064 19A Black Sportster ‘84-90 55124
83065 22A Black Sportster ‘90-03 55125
           
83069 40A Chrome Big Twin '89 up Evo 55210
83107 38A Chrome Big Twin '97 up 55200
83122 32A Chrome Big Twin ‘89-99 55130
83123 22A Chrome Big Twin ‘81-88 55131
83124 17.8A Chrome Big Twin ‘76-80 55132
83125 15A Chrome Big Twin ‘70-75 55133
83126 19A Chrome Sportster ‘84-90 55134
83127 22A Chrome Sportster ‘90-03 55135
 

Compu-Fire 1084 Gear Set  Big Twin
The Compu-Fire 1084 gear sets are engineered to increase the starter motor torque by lowering the gear ratio of the pinion gear to the clutch ring gear. When used as a replacement for the 9:66 ratio gear sets, a 15% increase in torque is obtained. They are also used as replacements for the weak 10:102 ratio gear sets which are prone to breaking on late model Big Twins.

Compu Fire Header 
TEC # Description CompuFire

83103 Fits: 1990-1993  9:66 Gear Set 54001
83104 Fits: 1994-1997 10:102 Gear Set 54002
83105 Fits: 1998 Later 10:102 Gear Set 54003
 
Compu-Fire Coil Kits

Bolt on Coil mount kits with coils, fit under O.E. Covers.

TEC #

 Description

 

 Compufire #
83015 Softail single fire 2 Rear 32100
83019 FXD single fire 2 Rear 32200
83023 FXE single fire 2 Rear 32300
83025 FXR single fire 1 Right & 1 Left 32400
83029 FLT single fire 1 Right & 1 Left 32500
 
Compu-Fire Coils

TEC #

 Description Compufire #
83008 Single Fire Left 32410
83010 Single Fire Right 32420
83093 Dual Outlet Dual Fire 30650
 
Compu-Fire  Tach Adaptor

TEC #

 Description Compufire #
83163 Tach Adaptor for Single Fire 51105