SUZUKI SH542-12 Voltage Regulator Rectifier

( Type: Voltage Regulator ), ( Oe/oem Part Number: 32800-37e20 ), ( Manufacturer Part Number: SH542-12 )

Review SUZUKI Oem Voltage Regulator Rectifier fits RM 125 250 1996–2000

The Suzuki SH542-12 Voltage Regulator Rectifier is a crucial component of the electrical system in Suzuki SH 125 and 250 motorcycles manufactured between 1996 and 2000. This part ensures that the battery in your motorcycle is charged efficiently and maintains a stable voltage level while you ride.

The Suzuki SH542-12 is a combined voltage regulator and rectifier, which means it performs two essential functions. It regulates the voltage output from the alternator to keep it at the optimal level for charging the battery. At the same time, it converts the alternating current (AC) generated by the motorcycle's alternator into direct current (DC) that can be stored in the battery.

The housing of this voltage regulator rectifier is made of a robust and durable material, designed to withstand the harsh conditions of the motorcycle environment. It is also compact in size, making it easy to install and replace in your motorcycle.

The Suzuki SH542-12 Voltage Regulator Rectifier features a reliable and efficient design. It has a built-in temperature sensor that monitors the coolant temperature and adjusts the charging voltage accordingly. This ensures that the battery is charged efficiently while protecting it from overcharging, which can damage the battery and shorten its lifespan.

This voltage regulator rectifier is designed to work seamlessly with the rest of the electrical system in your Suzuki SH 125 or 250 motorcycle. It is a direct replacement for the original equipment manufacturer (OEM) part and comes with a warranty for added peace of mind.

Installing the Suzuki SH542-12 Voltage Regulator Rectifier is a straightforward process that can be done by most motorcycle enthusiasts with basic mechanical skills. The package includes all necessary hardware for installation, making it a convenient and cost-effective solution for keeping your motorcycle's electrical system in top condition.

In summary, the Suzuki SH542-12 Voltage Regulator Rectifier is a high-quality and reliable replacement part for the electrical system in Suzuki SH 125 and 250 motorcycles from 1996 to 2000. It ensures efficient battery charging, stable voltage output, and long-lasting performance. With its robust design, easy installation process, and warranty coverage, this voltage regulator rectifier is an excellent investment for any Suzuki motorcycle owner.

Pros and Cons of Buying a Suzuki SH542-12 Voltage Regulator/Rectifier for 1996-2000 Suzuki RM125 and RM250 Motorcycles

The Suzuki SH542-12 voltage regulator/rectifier is a crucial component for the electrical system of Suzuki RM125 and RM250 motorcycles manufactured between 1996 and 2000. This part converts the alternating current (AC) generated by the motorcycle's engine into direct current (DC) for the motorcycle's battery and electrical systems. In this article, we will discuss the pros and cons of buying this specific voltage regulator/rectifier for your Suzuki RM125 or RM250 motorcycle.

1. OEM Component: The Suzuki SH542-12 is an original equipment manufacturer (OEM) part, meaning it is designed, manufactured, and tested by Suzuki specifically for their motorcycles. Using an OEM part ensures a proper fit, optimal performance, and a longer lifespan compared to aftermarket parts.

2. Reliability: OEM parts, such as the Suzuki SH542-12, are known for their reliability and durability. They are engineered to meet the strict quality standards set by the motorcycle manufacturer, which can result in fewer issues and fewer replacement needs.

3. Warranty: When purchasing an OEM part like the Suzuki SH542-12, you may also benefit from the manufacturer's warranty. This can provide peace of mind knowing that the part is covered against defects for a certain period.

4. Easy Installation: Installing an OEM voltage regulator/rectifier, such as the Suzuki SH542-12, is typically a straightforward process. You can save time and money by performing the installation yourself or having a local mechanic do it for you.

1. Cost: OEM parts, like the Suzuki SH542-12, can be more expensive than aftermarket parts due to their higher quality and manufacturing costs. This can be a significant consideration for budget-conscious motorcycle owners.

2. Availability: Depending on your location, the availability of OEM parts like the Suzuki SH542-12 may be limited. This can result in longer shipping times or the need to order from an online retailer or directly from the manufacturer.

3. Limited Upgrade Options: OEM parts, including the Suzuki SH542-12, may not offer the same upgrade options as aftermarket parts. If you are looking to enhance the performance or functionality of your motorcycle's electrical system, aftermarket parts might be a better choice.

In conclusion, the Suzuki SH542-12 voltage regulator/rectifier is an essential component for the proper functioning of the electrical system on 1996-2000 Suzuki RM125 and RM250 motorcycles. While it may come with a higher price tag than aftermarket alternatives, the benefits of using an OEM part include reliability, ease of installation, and the peace of mind that comes with a manufacturer's warranty. Ultimately, the decision to purchase the Suzuki SH542-12 depends on your budget, availability, and specific needs as a motorcycle owner.

If you prioritize reliability, ease of installation, and the peace of mind that comes with using a genuine OEM part, the Suzuki SH542-12 voltage regulator/rectifier is a solid choice for your 1996-2000 Suzuki RM125 or RM250 motorcycle. However, if cost is a significant concern or you are looking for upgrade options, aftermarket parts may be worth considering. Be sure to consult your motorcycle's service manual or a trusted mechanic for installation instructions and compatibility information.

Details:

Condition: Good condition overall with no issues, came from a running bike. Up for sale is an OEM voltage regulator from a 1999 Suzuki RM250. Check the photos carefully what you see is get. Feel free to message me with any questions or for more pictures.

All mounting points are solid, and it was working great before removal. Might need cleaning or minor touch-ups depending on your standards.

part #: sh54212 price

• $19.95

specifications rightrectifier:

• for models: Rm, 125, 250
• for makes: Suzuki
• for years: 1996-2000
• type: Voltage Regulator
• oe/oem part number: 32800-37e20
• manufacturer part number: SH542-12

offer rightrectifier:

• options: Ship-to-home
• started: August 22, 2025
• availability: In Stock
• sold: 0
• quantity: 1

payments rightrectifier:

• credit card: Mastercard
• other
• wallet: Apple-pay

seller rightrectifier:

• city: Battle Ground, Washington
• rating: 98.8%
• # reviews: 90

returns rightrectifier:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted

general rightrectifier:

• condition: Used
• Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Voltage Regulators Rectifiers

shipping rightrectifier:

• class: Standard
• carrier: USPS
• cost: $0.00
• type: Calculated
• service: USPS Ground Advantage
• transit: 4-8 Days

Suzuki SH542-12 Is Similar To:

• Suzuki 32800-28h00 New 2010 2023 Rmz250 Oem Rectifier Regulator Rmz 250 450 (55.8% similar) New 2010 - 2023 suzuki RMZ250 oem rectifier regulator p/n 32800-28H new, pulled from the new never ridden 2016 pictured, fits 2010 -2023 model's 2008 -2023 RMZ450...(June 15th, 2024)
• Suzuki 32800-37f00 Oem Rectifier Voltage Regulator 2001 Rm250 Rm 250 (51.4% similar) These are used parts unless stated otherwise. All parts have been pressure washed, washed by hand, or decreased in a cleaner. This gives me the opportunity to inspect items closely check for damage and wear. The connector is in good shape. Used motocross parts will show varying degrees...(June 16th, 2024)
• Ricks Motorsport Electrics 10-213 2001-2005 Suzuki Gsxr600 Alternator Regulator Rectifier Used No Plug (39.5% similar) Used, missing plastic connector for harness but all wires are intact. In good working condition...(June 17th, 2024)
• Suzuki 32800-18h00 Gsxr600 Gsx-r600 Gsxr 600 750 1000 08-19 Oem Voltage Regulator Rectifier (60.9% similar) Electrical parts are tested prior to removing from the machine and verified function properly. Please verify fitment to your machine prior purchasing. Troubleshooting electrical issues by swapping parts causes damage. Used parts may be dirty and or have marks from normal use...(June 17th, 2024)
• Suzuki 32800-16g02 03 Sv650 Regulator Rectifer Tested Oem (53.5% similar) 03 suzuki SV650 regulator rectifier tested oem 32800-16G02 very nice condition shipping in the lower 48 states 6.95...(June 20th, 2024)
• Suzuki 32831-37h00 2008 2009 Gsxr600 750 Rectifier Voltage Regulator Bracket (54.8% similar) Our engines are cleaned upon removal. If you are unsure whether an item will fit your vehicle or have any other questions, please feel free to reach out. All of our engines are fogged and plastic wrapped after they're listed to keep them safe from the elements. Have a look around, new vehicles...(June 20th, 2024)
• Suzuki 32800-47h00-rx0 Oem Regulator Rectifier Gxr 600 750 (56.3% similar) Please research all the specs needed for your application. Items are represented as is. Please review all pictures on a laptop or PC to the details of each item. It is as pictured...(June 20th, 2024)
• Suzuki 32800-37e20 1998-2000 Rm 250 Voltage Regulator Rectifier 3 (79.4% similar) Combined shipping is available for multiple items.: this is a used part that has been cleaned, tested and inspected to ensure quality. Normal signs of wear and use but nothing excessive...(June 25th, 2024)
• Suzuki 32800-20k00 2018 Gsx250r Voltage Regulator Rectifier Oem o01 (68.1% similar) Please look at pictures carefully. Good condition...(June 25th, 2024)
• Suzuki 32800-19k02 2020 19-23 Gsx-s750 Rectifier Voltage Regulator Charge Control (57% similar) Office use: Lr-DH 20SUZGSXS750-100189...(June 25th, 2024)
• Suzuki 32800-47820-rx0 08-09 Gsxr600 Gsxr750 Gsxr 600 750 Regulator Rectifier (51.7% similar) Please view all pictures for exact condition before purchasing. 32800-47820-RX0. Suzuki 08-09 GSXR600 GSXR750 GSX 600 750 regulator rectifier...(June 26th, 2024)