*An automotive regulator is a combined "regulate-rectifier" that functions to convert alternating current generated by the generator into direct current (rectifier function) and to control unstable current voltage depending on engine speed, keeping it constant.
It flows electricity to charge the battery and cuts excess electricity, converting it into heat.
When it malfunctions or breaks down, the current and voltage become unstable, but because it is electrical, it is not visibly apparent, so symptoms are used for confirmation.
*Symptoms
- Burnout of bulbs such as headlights, tail lights, and other lamps, and unstable illumination.
- Battery drain during or after driving.
- No change in voltage when starting or stopping the engine.
- Symptoms close to a failure of the battery, such as liquid leakage, or the generator (alternator).
* A simple diagnostic method is to disconnect the negative terminal of the battery while the engine is running.
If the engine stalls, a regulator malfunction may be suspected.
* The regulator, depending on usage frequency and environment, can deteriorate in quality and become unstable, making it one of the "consumable parts" that cannot produce proper results.
Failures can also cause damage to expensive electrical components connected downstream.
Furthermore, purchasing a tester may be less economical if used infrequently.
As a preventive measure or if you suspect a failure and want to avoid it, consider replacing the relatively inexpensive regulator first to eliminate causes.
*Caution
*Compatibility with vehicle models is a guideline for product search.
Compatibility may vary depending on the individual unit or may require modifications, so please carefully check the shape of the actual vehicle parts before purchasing.
*Instruction manuals and other documents are not included.
We cannot answer questions regarding installation, handling, or other inquiries.
We do not take responsibility for damage or accidents after installation, so please consult a professional shop or specialist regarding installation.
As an imported product from overseas, there may be minor scratches or dirt.
Please understand and accept these conditions before considering a purchase.
This regulator, compatible with many models such as Yamaha bikes and motorcycles DT230 Lanzar 1997-1998, FZR400RR 1992, TW200 TW200E 2000-2018, etc., is an aftermarket replacement part, custom part, and off-brand.
Use it for motorcycle repairs, restoration of classic bikes, maintenance, or as stock parts.
Main compatible models: DT230 Lanzar 1997-1998 / FZR400RR 1992 / FZR400RR-SP 1992, 1994 / TW200 TW200E 2000-2018 / TW225 TW225E 2002-2007 / TDM850 1992 / Serow 225 XT225 1995-2007 / Serow 225 XT250 2005-2012 / Bronco ST225 1997 / Tricker XG250 2004-2007 / Serow 225 XT225 XT225H 1996 / Serow 225 XT225 XT225J 1997 / TT-R225 2000-2004 / TT250R 1993 1995 / TT250R RAID 1994-1996 / TT-R250 TTR250 1993-2006 / XJ400L Diver version (S-TYPE) 1993 / XJ400S Diver version (S-TYPE) 1992
Main compatible models: XJ600S Diver version (S-TYPE) 1993-1996 / XJ600N Diver version (Naked) 1994-1995 / XJ600 SECA II 1992-1996 / XT500E 1995-1996 / 2000 / 2002 / XT600E 1995-2002 / YZF R125 2014-2015. OEM part number (compatible): /3TJ-81960-01 / 3TJ-81960-02
*An regulator is a combined "regulate-rectifier" that converts AC generated electricity into DC and maintains a stable current voltage (rectifier function and control function).
It flows electricity to charge the battery and cuts excess electricity, converting it into heat.
In case of malfunction or failure, it becomes unstable, but because it is electrical, it is not visibly apparent.
Symptoms include burnout of bulbs such as headlights and tail lights, and unstable illumination.
Battery drain during or after driving.
Symptoms close to a failure of the battery, such as liquid leakage, or the generator (alternator).
The regulator, depending on usage frequency and environment, can deteriorate in quality and become unstable, making it one of the "consumable parts" that cannot produce proper results.
Failures can also cause damage to expensive electrical components connected downstream.
Purchasing a tester may be less economical if used infrequently, so as a preventive measure or if you suspect a failure, consider first replacing the relatively inexpensive regulator to eliminate causes.
*Size and weight (approx.): 8.3cm x 4cm x 2.6cm, 118g Voltage: 12V Output voltage: 14.5±0.5V
2025/12/15 19:54:23#1d17035cae28bdb498aa2ae1ab33c5c3e44229d7
| Product # | 2BJ8W6N5GL |
|---|---|
| Weight | 110 g |
| Specifications |
色: DT XG XT FZR TT TWなど |
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