1. Electrical & Ignition Components Offered
  2. sku: 10054570223956853
  3. YAMAHA 164-81910-20

YAMAHA Voltage Regulator Nos YL2 164-81910-20-00

fits make: Yamaha. year: 1967–1968.

164-81910-20-00 Yamaha 164-81910-20 1967 1968 Yl2 Voltage Regulator Nos /

( Part Type: Voltage Regulator ), ( Compatible Make: Yamaha, Yl2 ), ( Oe/oem Part Number: 164-81910-20-00 ), ( Manufacturer Part Number: 164-81910-20 ), ( Vintage Part: Yes ), ( Compatible Year: 1967 1968 ), ( Country Of Origin: Japan )

Review YAMAHA Yl2 Voltage Regulator Nos fits 1967–1968

The Yamaha YL2 Voltage Regulator, part number 164-81910-20, is an essential component for maintaining the correct electrical voltage in your 1967 or 1968 Yamaha motorcycle. This regulator is specifically designed for these model years and is a must-have for ensuring the optimal functioning of your motorcycle's electrical system.

The YL2 Voltage Regulator is a robust and reliable component, featuring a durable design that can withstand the rigors of regular use. It is engineered to regulate the voltage output from the motorcycle's charging system, preventing any potential damage from over-voltage or under-voltage conditions.

The regulator is designed to maintain a consistent output voltage of approximately 14.4 volts, which is ideal for most motorcycle systems. This stable voltage ensures that all electrical components, including the ignition system, lighting system, and charging system, function optimally.

The YL2 Voltage Regulator is also easy to install, making it a popular choice among motorcycle enthusiasts and mechanics. It is designed to fit directly into the existing regulator mounting location on your 1967 or 1968 Yamaha motorcycle, requiring no modifications to the motorcycle's wiring or electrical system.

Moreover, this voltage regulator is a direct replacement for the original part, ensuring that it fits and functions perfectly. It is also manufactured to meet or exceed OEM specifications, ensuring that you are getting a high-quality component that is built to last.

In summary, the Yamaha YL2 Voltage Regulator, part number 164-81910-20, is an essential component for maintaining the electrical system on your 1967 or 1968 Yamaha motorcycle. It is a robust, reliable, and easy-to-install component that is designed to regulate voltage output and ensure optimal performance of all electrical components.

Yamaha YL2 Voltage Regulator (164-81910-20): A Comprehensive Analysis

The Yamaha YL2 Voltage Regulator, model number 164-81910-20, is a crucial component for the electrical system in certain Yamaha outboard motors produced in 1967 and 1968. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this specific voltage regulator.

Pros:

1. OEM (Original Equipment Manufacturer) Part: Purchasing this voltage regulator directly from Yamaha ensures that it is an authentic, high-quality replacement part designed specifically for your motor.

2. Improved Performance: A faulty or failing voltage regulator can cause inconsistent power delivery to the motor, leading to poor performance. Replacing it with a new one can restore the motor's optimal performance.

3. Enhanced Safety: A faulty voltage regulator can also pose a safety risk, as it may cause electrical malfunctions or even fires. By replacing it, you can mitigate these risks and ensure the safe operation of your outboard motor.

4. Long-Term Savings: Investing in a genuine OEM part like the Yamaha YL2 Voltage Regulator can save you money in the long run by preventing costly repairs or replacements that may be required due to using inferior aftermarket parts.

Cons:

1. Cost: Original parts, especially from renowned manufacturers like Yamaha, tend to be more expensive than their aftermarket counterparts. This can be a significant consideration for some budget-conscious consumers.

2. Availability: Depending on the location and availability, it may take some time for the part to be shipped and received. This could potentially delay the repair or maintenance process for your outboard motor.

Conclusion:

Considering the benefits of improved performance, enhanced safety, and long-term cost savings, the Yamaha YL2 Voltage Regulator (164-81910-20) is a worthwhile investment for the owners of 1967 and 1968 Yamaha outboard motors. While the cost and availability might be drawbacks for some, the peace of mind and reliability that come with using an authentic OEM part make it a wise choice overall.

Recommendation:

If you own a Yamaha outboard motor from the 1967 or 1968 model year and suspect that your voltage regulator might be faulty or failing, we recommend investing in the genuine Yamaha YL2 Voltage Regulator (164-81910-20). Not only will it restore the optimal performance and ensure the safe operation of your motor, but it can also save you money in the long run by preventing costly repairs or replacements.

part # 1648191020 prices

  • $65.00-$150.00

specifications ignitioncompo:

  • for makes: Yamaha
  • for years: 1967-1968
  • part type: Voltage Regulator
  • compatible make: Yamaha, Yl2
  • oe/oem part number: 164-81910-20-00
  • manufacturer part number: 164-81910-20
  • vintage part: Yes
  • compatible year: 1967 1968
  • country of origin: Japan

offer ignitioncompo:

  • started: June 9, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home

returns ignitioncompo:

  • time: 14 Days
  • policy: Returns Accepted
  • paid by: Buyer

general ignitioncompo:

  • condition: New other see details
  • Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Other Electrical Ignition Components

payments ignitioncompo:

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

seller ignitioncompo:

  • rating: 100.0%
  • # reviews: 4209

shipping ignitioncompo:

  • transit: 3-8 Days
  • carrier: USPS
  • class: Standard
  • service: USPS Ground Advantage
  • type: Fixed
  • cost: $6.00
for makes: yamaha, for years: 1967-1968, part type: voltage regulator, compatible make: yamaha, yl2, oe/oem part number: 164-81910-20-00, vintage part: yes, compatible year: 1967 1968, country of origin: japan,
category: motorcycle parts > motorcycle scooter parts accessories > electrical ignition components, sku: 10054570223956853,

Yamaha 164-81910-20 Is Similar To:

ignitioncompo logo
5 offers $65.00–$150.00 USD
  • Offer #1: $65.00 price + $6.00 delivery = $71.00* total. Please feel free to contact me with any questions regarding this listing The listing is for a vintage NOS Yamaha YL2 voltage regulator, part number , for the years 1967 and 1968 YL2 100cc two stroke trailmaster / trail master.+$6.00 shipping
  • Offer #2: $79.99 price + $10.00 delivery = $89.99* total. Yamaha OEM regulator is new, part #164 81910 20.+$10.00 shipping
  • Offer #3: $150.00 price + $14.00 delivery = $164.00* total. Looks to be in okay condition.+$14.00 shipping
  • Offer #4: $95.00 price + free delivery = $95.00* total. MILES 2,570 LOW MILEAGE! Removed From 1967 YAMAHA YL2 100 CC.FREE SHIPPING
  • Offer #5: $100.00 price + $14.00 delivery = $114.00* total. 1967-1969 Yamaha Trail Master 110 -00 CEMV2.+$14.00 shipping