1. Motorcycle Cylinder Heads & Valve Covers For Sale
  2. sku: 12146163186265791
  3. YAMAHA BRX-11111-00-00

YAMAHA BRX-11111-00-00 Engine Cylinder Head

fits model: Yz125x. make: Yamaha. year: 2023.

Brx-11111-00-00 Yamaha 2023 Yz125x Engine Cylinder Head Oem

( Manufacturer Part Number: BRX-11111-00-00 ), ( Type: Cylinder Head ), ( Engine Type: 2-stroke ), ( Machine Type: Off-road Motorcycle )

Review YAMAHA Engine Cylinder Head Oem fits YZ125X 2023

The Yamaha BRX-11111-00-00 2023 YZ125X engine cylinder head is a high-performance component designed for off-road motorcycle enthusiasts seeking optimal power and efficiency from their YZ125X engine. This cylinder head is engineered with advanced technology and meticulous attention to detail to deliver exceptional engine performance.

The cylinder head features a lightweight and robust design, with a compact combustion chamber that enhances power output and ensures quick response. It is made from high-strength aluminum alloy, which not only reduces weight but also provides excellent heat dissipation properties, keeping the engine running cooler and more efficiently.

The intake and exhaust ports are designed with careful consideration to optimize gas flow, ensuring a smooth and efficient combustion process. The ports are machined with precision to ensure a perfect seal with the piston and cylinder, reducing power loss and minimizing mechanical noise.

The cylinder head also includes a high-performance exhaust valve system, which is designed to optimize exhaust gas flow and promote efficient combustion. The valves are made from durable titanium material, which reduces weight and increases durability, while the valve springs offer excellent response and reliability.

Moreover, the cylinder head comes with a high-performance cooling system, which includes a large cooling fin design and an optimized cooling jacket shape. This cooling system ensures efficient heat dissipation, keeping the engine running at optimal temperatures and preventing overheating.

The Yamaha BRX-11111-00-00 2023 YZ125X engine cylinder head is a top-of-the-line component that delivers exceptional performance and durability. It is manufactured to the highest standards, with precise machining and rigorous testing to ensure optimal function and reliability. Whether you're racing on the track or riding off-road, this cylinder head will give you the power and efficiency you need to take on any terrain.

Pros and Cons of Buying a Yamaha YZ125X Engine Cylinder Head (BRX-11111-00-00, 2023)

1. Pros:

a. Enhanced Performance: The cylinder head is designed to provide improved engine performance. It may offer better power delivery, increased top-end power, and better overall engine efficiency.

b. Durability: Yamaha is known for its reliable engines, and the YZ125X cylinder head is no exception. It is built to withstand the rigors of off-road racing.

c. Easy Installation: The cylinder head is relatively easy to install, making it a popular choice among DIY enthusiasts.

d. OEM Part: By using an original equipment manufacturer (OEM) part, you can ensure that it fits perfectly and functions optimally with your Yamaha YZ125X.

2. Cons:

a. Cost: The OEM cylinder head can be quite expensive compared to aftermarket options.

b. Limited Customization: Since it is an OEM part, there are limited options for customization.

c. Availability: Depending on your location and the availability of parts from the dealer, you may experience delays in getting the cylinder head.

Conclusion:

The decision to buy a Yamaha YZ125X engine cylinder head (BRX-11111-00-00, 2023) depends on your priorities as a rider and a motorcycle enthusiast. If you value performance, reliability, and the peace of mind that comes with using an OEM part, then the pros outweigh the cons. However, if you are more concerned about cost or customization, you may want to consider aftermarket alternatives. Ultimately, the choice is yours.

Recommendation:

If you are looking for the best possible performance and reliability for your Yamaha YZ125X, and you have the budget for it, then the Yamaha BRX-11111-00-00 cylinder head is an excellent choice. If cost is a concern, you may want to explore aftermarket options. However, keep in mind that the potential trade-offs in terms of performance and reliability may not be worth the savings.

Details:

The item must be inspected and serviced by a qualified mechanic before use. As these parts are used, they may need service or repair to meet factory specifications. For the fastest delivery, please pay as soon possible. Many parts consist of various OEM components with different part numbers.

If you made a mistake Quality Assurance: We source only the best quality used parts. Item# 348480. Inspection Use: Inspect the item upon receipt.

Part Number Information: Some part numbers are listed in the Item Specifics tab.

part #: brx111110000 prices

  • $190.00-$259.90

specifications cylindermotorcycleiz:

  • for models: Yz125x
  • for makes: Yamaha
  • for years: 2023
  • mpn: Brx-11111-00-00
  • type: Cylinder Head
  • engine type: 2-stroke
  • machine type: Off-road Motorcycle

payments cylindermotorcycleiz:

  • credit card: Diners-club
  • wallet: Apple-pay
  • other

seller cylindermotorcycleiz:

  • # reviews: 81990
  • city: Mayfield, Kentucky
  • rating: 99.9%

returns cylindermotorcycleiz:

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

offer cylindermotorcycleiz:

  • quantity: 1
  • started: July 25, 2025
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock

general cylindermotorcycleiz:

  • condition: Used
  • Motorcycle Scooter Parts Accessories > Engines Engine Parts > Cylinder Heads

shipping cylindermotorcycleiz:

  • transit: 4-7 Days
  • cost: $0.00
  • type: Fixed
  • service: Expedited
  • class: Expedited
for models: yz125x, for makes: yamaha, for years: 2023, type: cylinder head, engine type: 2-stroke, machine type: off-road motorcycle,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > cylinder heads, sku: 12146163186265791,
Yamaha BRX-11111-00-00 Is Similar To:
  • (47.7% similar) This top end assembly is in very good condition other than the intake boot a little cracked as you can see pictures exhaust studs are broken off. TTR225 complete head with cam rockers timing gear valves bolts etc. Or smooth them off drill out fast free shipping...(June 7th, 2017)
  • (15.3% similar) It is not designed to work with the oe speedometer on wry model's.: the tusk impact complete wheel is a quality motocross and off-road motorcycle. Performance wheel assembly for motocross and off-road racing applications. Details: warranty: unspecified length manufacturer part number: 01-YFN16021-...(March 20th, 2018)
  • (39.3% similar) Free shipping in the USA to lower 48 states. All only parts pictured are included in this listing. Therefore, most items are shipped promptly via USPS priority, 1ST class if under 16OZ. Please see pics for cosmetics as are part of the. Many parts from the 04 YZ250F fit other years model's. Or FedEx ...(February 11th, 2019)
  • (44.2% similar) All parts pictured are included. Or FedEx ground. Free shipping in the USA to lower 48 states. Therefore, most items are shipped promptly via USPS priority, 1ST class if under 16OZ. Journals and top of head look ok. Bottom of head has extensive damage to and valves. Many 05 WR250F parts fit other ...(December 3rd, 2017)
  • (38% similar) It is a used part so may show some signs of wear. Removed from: 2016 yamaha YZ250F with miles please review all pictures to assess the condition of item. Came off a well running bike. Cylinder looks to be in good shape. Cylinder has no scores or scratches...(March 15th, 2019)
  • (54% similar) Many countries only allow 79 max package length and girth combined. Each part is systematically placed to be easily located once purchased. If the item does not fit motorcycle model's specified in listing. More options available upon request...(April 12th, 2018)
  • (45% similar) Each part is systematically placed to be easily located once purchased. If the item does not fit motorcycle model's specified in listing. More options available upon request...(April 19th, 2018)
  • (58.9% similar) 1982 XJ1100 tics head...(November 21st, 2018)
  • (59.1% similar) Make sure you are purchasing the correct part for your bike and if need any measurements just let me know. Please first before on any issue. This was removed from a 1982 yamaha XJ1100 maxim motorcycle. There may be dirt, scratches, scuffs rust etc. Comes with everything pictured, consult dealer ...(June 23rd, 2018)
  • (33.6% similar) Sass ht -1...(June 6th, 2018)
  • (47.1% similar) Yamaha DT125 liquid cooled top cylinder head in good condition, plug threads are ,comes with the sensor it, as seen pics 10V00...(September 22nd, 2018)
cylindermotorcycleiz logo
5 offers $190.00–$259.90 USD
  • New other (see details). Offer #1 priced at $199.00 + $0.00 shipping estimate = $199.00* total. gsrx vers 1730 (GS 9.9.4 (1730)).FREE SHIPPING
  • New. Offer #2 priced at $259.90 + $0.00 shipping estimate = $259.90* total. Our extensive micro fiche data ensures you can always find the correct part for your ride. Our OEM parts are your key to maintaining that high standard.FREE SHIPPING
  • Used. Offer #3 priced at $190.00 + $10.63 shipping estimate = $200.63* total. This is as close to new you can get without buying new. Bike ran for half a tank then seized due to bad crank bearings.+$10.63 shipping
  • Used. Offer #4 priced at $159.00 + $0.00 shipping estimate = $159.00* total. FREE SHIPPING
  • Used. Offer #5 priced at $149.00 + $0.00 shipping estimate = $149.00* total. gsrx vers 1736 (GS 9.9.5 (1736)).FREE SHIPPING

Copyright © cylindermotorcycleiz.com