This is a universal aftermarket regulator for Suzuki GS400 GS450.
Compatible models: SUZUKI GS400 GS450 GSX250E GSX400E GSX400F GSX400X GT550 GT250 GT380, etc.
Genuine part number: 32800-47120
The role of a regulator is to rectify electricity and control voltage to a constant level.
It is a component that is weak to heat, so it is cooled by fins to dissipate heat.
If installed in a place where it is not exposed to wind, it may not be able to dissipate heat, causing heat to build up, leading to deterioration and failure.
It is very important to install it in a well-ventilated area.
If it fails, voltage control will become impossible, leading to problems such as undercharging or overvoltage.
Symptoms such as inability to charge properly, headlight bulbs burning out easily, batteries deteriorating in a short period and frequently failing,
if the battery is an open type, the starter motor may fail or emit an unusual odor, or the normal battery life may end,
it is suspected that the regulator has failed.
If the failure is left unattended, bulbs in lights will frequently burn out, and even normal batteries may leak fluid, shortening the lifespan of other parts and causing them to break.
It is important to repair it promptly, as many cases of overcurrent and overcharging are observed due to regulator failure.
If undercharging occurs due to failure, the motorcycle will not start at all and will become immobile.
Even genuine parts, which are durable, will gradually deteriorate and break down with repeated heating.
Repair costs for genuine parts can be high, so we recommend replacing the entire unit with a reasonably priced, high-quality aftermarket part.
It may fail suddenly without warning, so it is reassuring to have it in stock as a spare part for emergencies.
*Instruction manual is not included.
*Depending on the vehicle, there may be individual differences, so processing may be required for installation.
*We do not provide support or inquiries regarding installation, so please understand this in advance.
*If you are not confident in installing it yourself, we recommend having it installed by a professional shop or mechanic.
・This is a universal aftermarket regulator for Suzuki GS400 GS450.
Compatible models: SUZUKI GS400 GS450 GSX250E GSX400E GSX400F GSX400X GT550 GT250 GT380, etc. Genuine part number: 32800-47120
・The role of a regulator is to rectify electricity and control voltage to a constant level.
It is a component that is weak to heat, so it is cooled by fins to dissipate heat.
If installed in a place where it is not exposed to wind, it may not be able to dissipate heat, causing heat to build up, leading to deterioration and failure.
・It is very important to install it in a well-ventilated area.
If it fails, voltage control will become impossible, leading to problems such as undercharging or overvoltage.
Symptoms such as inability to charge properly, headlight bulbs burning out easily, batteries deteriorating in a short period and frequently failing, if the battery is an open type, the starter motor may fail or emit an unusual odor, or the normal battery life may end, it is suspected that the regulator has failed.
・If the failure is left unattended, bulbs in lights will frequently burn out, and even normal batteries may leak fluid, shortening the lifespan of other parts and causing them to break.
It is important to repair it promptly, as many cases of overcurrent and overcharging are observed due to regulator failure.
If undercharging occurs due to failure, the motorcycle will not start at all and will become immobile.
・Even genuine parts, which are durable, will gradually deteriorate and break down with repeated heating.
Repair costs for genuine parts can be high, so we recommend replacing the entire unit with a reasonably priced, high-quality aftermarket part.
It may fail suddenly without warning, so it is reassuring to have it in stock as a spare part for emergencies.
2026/08/19 12:44:37#ed849f0c5e610ea528da14c68bd39e688f2a4277
| Product # | 2B2PG9FPRD |
|---|---|
| Weight | 300 g |
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