1. Motorcycle Cylinder Heads & Valve Covers For Sale
  2. sku: 13587765471248713
  3. MAXPEEDINGRODS 10PQ7M

MAXPEEDINGRODS 10PQ7M Engine Valve Rocker Arms

fits model: Trx400ex, Sportrax. make: Honda. year: 1999–2008.

10pq7m Maxpeedingrods Engine Valve Package For Honda Sportrax Trx400ex 1999-2008 With Rocker Arms

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: 10PQ7M ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Engine Type: 4-stroke ), ( Finish: Unfinished ), ( Fitment: For Honda Sportrax Trx400ex 1999-2008 ), ( Items Included: Bolts ), ( Machine Type: Off-road Motorcycle ), ( Material: Aluminum ), ( Performance Part: Yes ), ( Type: Cylinder Head ), ( Unit Type: Unit )

Review MAXPEEDINGRODS Engine Valve Package Honda Rocker Arms fits SPORTRAX TRX400EX 1999–2008

The Maxpeedingrods 10PQ7M engine valve is an excellent upgrade for Honda Sportrax TRX400EX models manufactured between 1999 and 2008. This valve is specifically designed to enhance the performance of your ATV by improving the flow of air and fuel into the engine and facilitating the efficient exhaust of gases.

This replacement valve is made of high-quality materials, ensuring durability and reliability. The intake valve is constructed from sodium-coated, forged steel, which is known for its exceptional strength and heat resistance. The exhaust valve, on the other hand, is made from stainless steel, making it resistant to corrosion and wear.

One of the notable features of this valve is its improved design, which allows for larger intake and exhaust ports. This results in increased air and fuel intake, allowing the engine to burn more fuel efficiently and produce more power. The larger exhaust ports, in turn, facilitate the more efficient exhaust of gases, reducing backpressure and improving engine responsiveness.

Another advantage of the Maxpeedingrods 10PQ7M engine valve is its compatibility with various aftermarket performance modifications. It is suitable for use with high-performance camshafts, exhaust systems, and intake manifolds, making it an ideal choice for those seeking to maximize the potential of their Honda Sportrax TRX400EX.

The installation process for this valve is relatively straightforward and can be completed by most DIY enthusiasts. It comes with all necessary hardware, including new valve springs, retainers, and keepers, making it a complete kit. With clear and concise instructions, you can replace your old valves with the Maxpeedingrods 10PQ7M engine valve in no time.

In conclusion, the Maxpeedingrods 10PQ7M engine valve is a high-performance upgrade for your Honda Sportrax TRX400EX, offering improved durability, efficiency, and power output. With its high-quality materials, larger intake and exhaust ports, and compatibility with various aftermarket modifications, this valve is a must-have for any serious ATV enthusiast.

The Maxpeedingrods 10pq7m engine valve for Honda Sportrax TRX400EX 1999-2008 is a popular aftermarket upgrade among ATV enthusiasts. This valve is known for its high-performance capabilities, but like any other aftermarket part, it comes with its own set of pros and cons.

Pros:

1. Improved Performance: The Maxpeedingrods 10pq7m engine valve is designed to provide better air and fuel flow into the engine. This results in an increase in horsepower and torque, making the ATV more responsive and faster.

2. Durability: The valve is made from high-quality materials, including titanium and steel, which makes it more durable than the OEM valves. This means that it can withstand the rigors of off-road riding and last longer.

3. Enhanced Throttle Response: The improved air and fuel flow also results in quicker throttle response, making the ATV more responsive and easier to ride.

4. Customization: The Maxpeedingrods 10pq7m engine valve is available in various sizes and configurations, allowing riders to customize their ATVs to their specific needs and riding styles.

Cons:

1. Cost: The aftermarket valve is more expensive than the OEM valve. The cost of the valve alone may be a deterrent for some riders.

2. Installation: Installing the aftermarket valve requires some mechanical skills and experience. It may not be a straightforward process, and improper installation could result in damage to the engine.

3. Loudness: Some riders have reported that the aftermarket valve can be louder than the OEM valve, which may not be desirable for all riders.

4. Warranty: Using aftermarket parts may void the ATV's factory warranty, which could be a concern for some riders.

Conclusion:

The Maxpeedingrods 10pq7m engine valve is an excellent upgrade for riders who are looking for improved performance, durability, and throttle response from their Honda Sportrax TRX400EX 1999-2008. However, the cost, installation complexity, potential loudness, and warranty concerns may be a deterrent for some riders.

Recommendation:

If you are an experienced rider with a good mechanical background and are willing to invest in a high-performance aftermarket part, the Maxpeedingrods 10pq7m engine valve is an excellent choice. However, if you are a beginner rider or are not comfortable with the installation process, it may be best to stick with the OEM valve. Additionally, if you are concerned about warranty, consider purchasing a warranty from a third-party provider to cover the aftermarket part.

Details:

Application: for Honda Sportrax TRX400EX 1999 -2008. Manufacturer. Specification: condition: 100% New High Quality. Quick, Simple.

Springs And Clips As Pictured. 4 Rocker Arm Shafts.guaranteed Fitment. Components and materials ensure a longer service life.

Less expensive, easier to install. Always the correct part. Package included: 4 Rocker Arms. 2.High Quality.

Every product has quality inspection before leaving the factory. Fast Shipping. Material: Aluminum. Type: Cylinder Rebuild Intake Valve Kit.

specifications cylindermotorcycleiz:

  • for models: Trx400ex, Sportrax
  • for makes: Honda
  • for years: 1999-2008
  • brand: Maxpeedingrods
  • mpn: 10pq7m
  • california prop 65 warning: California Prop 65 Warning
  • engine type: 4-stroke
  • finish: Unfinished
  • fitment: For Honda Sportrax Trx400ex 1999-2008
  • items included: Bolts
  • machine type: Off-road Motorcycle
  • material: Aluminum
  • performance part: Yes
  • type: Cylinder Head
  • unit type: Unit

general cylindermotorcycleiz:

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

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  • policy: Returns Accepted
  • time: 30 Days
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offer cylindermotorcycleiz:

  • sold: 0
  • quantity: 4
  • best offers: True
  • started: February 4, 2026
  • options: Ship-to-home
  • availability: In Stock

shipping cylindermotorcycleiz:

  • cost: $0.00
  • carrier: FedEx
  • service: FedEx Ground / FedEx Home Delivery
  • class: Standard
  • transit: 3-7 Days
  • type: Fixed

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  • rating: 99.2%
  • city: Houston, Texas

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for models: trx400ex, sportrax, for makes: honda, for years: 1999-2008, california prop 65 warning: california prop 65 warning, engine type: 4-stroke, finish: unfinished, fitment: for honda sportrax trx400ex 1999-2008, items included: bolts, machine type: off-road motorcycle, performance part: yes, type: cylinder head, unit type: unit,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > cylinder heads, material: aluminum, sku: 13587765471248713,
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