SKU: 75594741493

2019-2023 Yamaha WR450F Alternator Stator Regulator Gasket BR9-81410-00 B7B-81960-00

Sale price$68.19 Regular price$75.77
Save 10%

Pay in installments of $18.94 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

2019-2023 Yamaha WR450F Alternator Stator Regulator Gasket BR9-81410-00 B7B-81960-00Magneto Coil Stator + Voltage Regulator + Gasket Assy Fit For Yamaha YZ450F WR450F 2019 2023 Features: Kit include Stator, Regulator Rectifier and gasket. Meet or exceeds the OEM quality, direct replacement to your original unit. Perfect fit and ready to install. Always use a sealant to mount the cable gland joint. Instruction is NOT included. ATTENTION: One of the most common reasons a stator breaks down is due to a broken regulator, which burns the

Magneto Coil Stator + Voltage Regulator + Gasket Assy Fit For Yamaha YZ450F WR450F 2019-2023

Features:
Kit include Stator, Regulator Rectifier and gasket.
Meet or exceeds the OEM quality, direct replacement to your original unit.
Perfect fit and ready to install.
Always use a sealant to mount the cable gland joint.
Instruction is NOT included.

ATTENTION:
One of the most common reasons a stator breaks down is due to a broken regulator, which burns the stator in no time.
Therefore we highly recommend you to switch both parts.
Technically modified stators are excluded from exchange.
This regulator is not suitable for lithium-ion batteries! The battery or other electric parts can be damaged!

Specifications:
Condition: Aftermarket 100% Brand New
Type: Stator and Regulator Kit

other specification:
Stator
Number of plugs: 2
Number of wires: 4
Number of pins: 2 + 2
Number of poles: 12
Number of mounting hole: 3
Pick up pulsar coil included.

Regulator
Number of plugs: 2
Number of wires: 4
Number of pins: 2 + 2

Please compare the number of pins and plugs with the old part before purchasing.

Replacement Part Number:
Stator Assy: BR9-81410-00, BR9-81410-01
Rectifier, regulator: B7B-81960-00
Gasket, generator cover: BR9-15451-00

Fits Make/Model/Year:
Fit for Yamaha YZ450F 2018-2022
Fit for Yamaha YZ450F Monster Energy 2022
Fit for Yamaha YZ450FX 2019-2023
Fit for Yamaha WR450F 2019-2023

(Compatibility Chart is for reference ONLY!!!)
(Please Compare with Your faulty unit and the image we provided to Decide Fitment)

Package Includes:
1 x 12-Pole Generator Stator
1 x 4-Wire Voltage Regulator
1 x Crankcase Gasket

(Comes exactly as pictured.)

Note:
Before installing your new stator regulator rectifier;

Check the AC output of the stator.
Replace any burned or corroded connectors on stator and regulator/rectifier.
Check and repair any melted wiring.
Use hi-temp dielectric grease on all connectors.
Our stator / regulator may use a different wire color code than your original.
All of the wires are installed in the correct order; please do not change any of the wiring configurations.
This stator is designed as a direct plug-in replacement and should be used as such.
When bolting stator in, always use locking compound.
If our stator includes a pickup coil, always make sure the air gap is correct upon installation.

You will get exactly what you see in pictures, if in doubt do not hesitate to compare our item to your original part.
The product on offer is an accessory or spare part and thus is not an original product of the vehicle manufacturer.
The name of the vehicle manufacturer is stated only as an indication of the determination of the product being offered as an accessory or spare part, to clarify, for which vehicle the product on offer fits.

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 75594741493

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Careful Shopper
Chelsea, US
★★★★★ 5
Perfect fit for 2019 Jeep 3.2L engine
Size: (Pack of 1)
No way to really know how a filter is doing without a close examination AFTER it is used, but then the amount of debris trapped by a filter depends on how much debris is generated by the engine. But this filter looks to be quality constriction and is rated to 15,000 miles using synthetic oil. The brand is well known and has been in business for many decades, trusted by many.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
M
Verified Purchase
Mike C.
Chelsea, US
★★★★★ 5
Price and Installation is great
Size: (Pack of 1)
Perfect fit and affordable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
D
Verified Purchase
D.M.
Waukegan, US
★★★★★ 5
Excellent, well built filter at a low price
Size: (Pack of 1)
An excellent build quality filter, especially for the money. Definitely top three along with Mobil-One and WIX filters. However, the regular WIX/NAPA Gold has much better filtration efficiency at smaller microns. The WiX XP has much better dirt capacity than either, but actually has lower filtration efficiency than regular WIX. Both are better in their own ways than the Purolator Boss at a few dollars more, but this is still MILES better than Fram or Bosch or STP (or god forbid, SuperTech), etc. and usually the best at a low price on Amazon. If you run long change intervals like 7,500-10,000mi, spring the couple extra dollars for the WIX XP for the dirt capacity. If you want the absolute best filtration efficiency (me) for a 3,000-5,000mi interval, get the regular WIX/NAPA Gold. I don't recommend change intervals longer than 10,000mi, though I still use Mobil One Extended (best value, 20,000mi rated) or Amsoil Signature Series (25,000mi rated but expensive) for the extra protection.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
D
Verified Purchase
Doug Fitzpatrick
Waukegan, US
★★★★★ 5
Quality filter.
Size: (Pack of 1)
I have been using these filters for years on my Grand Caravan. Wait till they go on sale and stock up on them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
G
Verified Purchase
Gregg Smith
Birmingham, US
★★★★★ 4
Good OEM replacement, but check the contents
Size: (Pack of 1)
This filter was perfect for my 2020 ram 1500, however I had to get a replacement because the gasket was not included in the box as delivered. I contacted the seller and they replaced it within two days. The replacement unit had both the filter, and the gasket in the box it should've been.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 27, 2025

recommand products