The CE-602 is desined for use on 2004-up Dyna modles with three phase stator. Three phase stators are used stock on 2004-up Dyna models. To determin if you have a three phase systom count the number of wires from the stator to the regulator. the three phase sysem will have three wires the single phase will have two. (single phase systoms use 300 series regulators.)
The CE-601 is desined for use on 2001-up Softait with three phase stator which are used stock on 2001-up. To determin if you have a three phase systom count the number of wires from the stator to the regulator. The three phase sysem will have three wires. The single phase will have two. (single phase systoms use 300 series regulators.)
Cycle Electric Inc
Rectifying Regulators
The CE-445 series is designed for use on all FL models with a 38 or 48
amp alternator and is offered in four styles.
The CE-445 has threaded stud terminals to ensure reliable connections. It can be used with existing wiring or with a Cycle Electric wiring kit.
The CE-445-97 is a CE-445 regulator with a CE-437 wire kit to fit all 97 to 01FLT/FLH models.
The CE-445-02 has permeably connected wires and a mounting bracket for the stock stator plug. It fits 2002^ all FLT/FLH models.
The CE-445-04 is the same as the -02 but has a connector on the battery wire used on 2004-up.
All CE 200 series regulators (CE-203-CE-209) share the same internal circuitry. Each model has different wires and plugs to mate with a specific stock motorcycle.They are designed for use on 18 and 22 amp systems.
All CE-300 series regulators (CE-320-CE-345L)share the same internal circuitry. Each model has different wires and plugs to mate with a specific stock motorcycle.They are designed for use on 32 amp systems.
The CE-204L CE-320L and CE-325L are specially tuned for hotter running batteries on Softails and customs with horse shoe oil tanks.
CE-200, CE-300 CE-400 and CE-600 Series Rectifying Regulators for use with
permanent magnet alternators.
A more efficient approach to rectifying regulators.
To control voltage on Harley-Davidson alternators other rectifier regulators
dump current to ground. This causes maximum stator current and temperature
at all times. Cycle Electric rectifying regulators block current to control
voltage. This reduces stator current resulting in lower temperature and
less drag on the motor which means more efficient operation. The largest
and most noticeable benefit is a smoother charge to the battery. This means
less battery maintenance and longer battery life.
All Cycle Electric Regulators are built to last. We start with a rugged
design capable of handling overloads and continuous operation. Then we
use only top quality materials and military spec. assembly processes to
ensure a low failure rate and the longest service life.


| Plug |
Cycle Electric # |
H.D. # |
Model Application |
| D |
CE-203 |
74512-79A |
1976-1980
ALL FL and FX MODELS With Battery Only |
| E |
CE-204 |
74516-86 |
1981-1988
ALL FL and FX MODELS With Battery Only |
| E |
CE-204L |
Soft Tail |
1984-1988
FLST&FXST With Battery in Oil Tank |
| H |
CE-205 |
74523-84A |
Late 1984-1990
ALL XL MODELS With Battery Only |
| H |
CE-206 |
74523-91 |
1991
ALL XL MODELS With Battery Only |
| I |
CE-207 |
74523-92A |
1992-1993
ALL XL MODELS With Battery Only |
| J |
CE-208 |
74523-94A |
1994-Up
ALL XL MODELS With Battery Only |
| G |
CE-320 |
74519-88 |
1989-1996 ALL FL (except fuel injection)
1989-1998 ALL FXR&FXD |
| G |
CE-320L |
Soft Tail |
1989-1999 SOFTAIL |
| L |
CE-324 |
74518-99A |
1999-UP ALL FXD Dyna |
| L |
CE-325L |
74512-00 |
2000 FLST FXST SOFT TAIL |
| M |
CE-445 |
74505-95 |
95-96 FLHYCUI, FLHTCI, FLCUI |
| L |
CE-455-97 |
74505-97 |
1997-2001 ALL FLTs, FLHs |
| N |
CE-445-02 |
74505-02 |
2002 ALL FLTs, FLHs |
| Q |
CE-445-04 |
74505-04 |
2004-2005 ALL FLTs, FLHs |
| P |
CE-601 |
74540-01 |
2001-2005 SOFTAIL |
| O |
CE-602 |
74631-04 |
2004-2005 ALL DYNA MODELS |
| P |
CE-603 |
N/A |
Replacement regulator for CE-61A Kit |
| P |
CE-604 |
N/A |
Replacement regulator for CE-62A Kit |