1. Motorcycle/Scooter Air Filters Deals
  2. sku: 3169377982552693
  3. YAMAHA RK-3940

YAMAHA RK-3940 Intake Bolt 024844357687 Engineering

fits model: Xvs950. make: Yamaha. year: 2014.

Rk-3940 K&n Engineering Fits Intake System - 2014 Yamaha Xvs950 Bolt

( Manufacturer Part Number: RK-3940 ), ( Part Type: Intake Bolt ), ( Air Freight Prohibited: False ), ( Carb Eo Number: D-269-59 ), ( Epa: Compliant ), ( UPC: 024844357687 )

Review YAMAHA Engineering Fits Intake System Bolt fits XVS950 2014

The RK-3940 intake for the 2014 Yamaha XVS950 Bolt is an aftermarket performance upgrade designed to enhance the motorcycle's engine response and power output. This intake system, manufactured by R&G Racing, is engineered to provide a freer-flowing air path to the engine, resulting in increased horsepower and torque.

The intake features a high-flow, four-inch diameter, fiberglass reinforced polymer (FRP) airbox. This design reduces air resistance and allows for a larger air filter, which can capture more airborne particles while maintaining excellent filtration efficiency. The airbox also includes a removable, washable and reusable foam air filter, ensuring easy maintenance.

The RK-3940 intake system also includes a CNC-machined aluminum intake manifold with integrated velocity stacks. These stacks help to smooth the airflow entering the engine and improve the volumetric efficiency of the combustion process. The manifold is designed to bolt directly onto the stock throttle bodies, making for a straightforward installation process.

Additionally, the RK-3940 intake system includes a set of high-performance, 3-into-1 headers. These headers are designed to reduce backpressure and improve the scavenging effect of the exhaust gases, further enhancing engine performance. The headers are constructed of stainless steel, ensuring durability and resistance to corrosion.

Installing the RK-3940 intake system on your 2014 Yamaha XVS950 Bolt requires minimal modifications and can be done using the stock throttle bodies and wiring harness. The system comes with all necessary hardware for installation, including new gaskets and clamps. This intake system is a great choice for riders who are looking to enhance the performance of their XVS950 Bolt without the need for extensive modifications.

Considerations for Buying an RK-3940 Intake for a 2014 Yamaha XVS950 Bolt

1. Performance Enhancement:

* Pro: The RK-3940 intake is designed to improve airflow, providing better acceleration and horsepower.

* Con: Installing an aftermarket intake may require tuning to ensure optimal engine performance.

2. Sound:

* Pro: The intake system can increase engine noise, giving the rider a more satisfying and exhilarating riding experience.

* Con: The increase in noise might not be desirable for everyone, especially those seeking a quieter ride.

3. Filtration:

* Pro: The RK-3940 intake features a high-performance air filter, improving the bike's air filtration system.

* Con: The high-performance air filter may need to be replaced more frequently than the stock filter.

4. Installation:

* Pro: The intake system usually comes with detailed instructions, making the installation process relatively straightforward for most mechanics.

* Con: Some riders might find the installation process intimidating or time-consuming if they are not mechanically inclined.

5. Cost:

* Pro: The RK-3940 intake is generally an affordable aftermarket upgrade.

* Con: The cost of the intake, as well as the potential need for additional parts or services (like tuning), should be considered before making a purchase.

6. Durability:

* Pro: The RK-3940 intake is made of high-quality materials, ensuring durability and longevity.

* Con: There is always a risk of damage during installation or due to normal wear and tear, which could result in replacement costs.

7. Compatibility:

* Pro: The RK-3940 intake is specifically designed for the 2014 Yamaha XVS950 Bolt, ensuring a perfect fit.

* Con: This intake system may not be compatible with other Yamaha models or other years of the XVS950 Bolt.

Conclusion:

The RK-3940 intake for the 2014 Yamaha XVS950 Bolt offers several advantages, such as improved performance, increased sound, and enhanced filtration. However, it comes with some potential downsides, such as the need for tuning, increased noise levels, and the potential for additional costs. Ultimately, the decision to purchase the RK-3940 intake depends on an individual rider's priorities, preferences, and mechanical abilities. If the benefits outweigh the potential drawbacks, the RK-3940 intake could be a worthwhile investment for enhancing the riding experience on a 2014 Yamaha XVS950 Bolt.

Recommendation:

For riders seeking improved performance and a more satisfying riding experience, the RK-3940 intake is a solid choice. However, it is essential to consider the potential drawbacks and ensure that the installation process is undertaken by a capable mechanic or the rider themselves with confidence in their abilities. To minimize the risk of potential issues, it's always a good idea to research extensively, read reviews, and consult with knowledgeable sources before making a purchase.

Details:

This innovative intake system significantly increases engine airflow, resulting in improved horsepower and torque, allowing you to unleash the full potential of your motorcycle. With long service intervals, this high-flow air filter helps keep your engine running smoothly while optimizing airflow for peak performance. By replacing the stock air cleaner with a high-flow design, you can expect noticeable performance boost on road.

Constructed with a durable aluminum backing plate, the K N RK-3940 mounts directly to throttle body and features an internal-run breather system.

part #: rk3940 prices

  • $217.37-$224.48

specifications scoofilters:

  • for models: Xvs950
  • for makes: Yamaha
  • for years: 2014
  • mpn: Rk-3940
  • part type: Intake Bolt
  • air freight prohibited: False
  • carb eo number: D-269-59
  • epa: Compliant
  • upc: 024844357687

seller scoofilters:

  • rating: 99.3%
  • # reviews: 439
  • city: Charlestown, Massachusetts

returns scoofilters:

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

offer scoofilters:

  • sold: 0
  • started: February 27, 2025
  • quantity: 3
  • options: Ship-to-home
  • availability: In Stock

shipping scoofilters:

  • type: Fixed
  • cost: $9.99
  • service: Standard
  • class: Standard
  • transit: 4-8 Days

general scoofilters:

  • condition: New
  • Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Air Filters

payments scoofilters:

  • wallet: Paypal
  • credit card: Mastercard
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for models: xvs950, for makes: yamaha, for years: 2014, part type: intake bolt, air freight prohibited: false, carb eo number: d-269-59, epa: compliant,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > air filters, sku: 3169377982552693,

Yamaha RK-3940 Is Similar To:

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5 offers $217.37–$224.48 USD
  • Offer #1: $223.28 price + $0.00 shipping estimate = $223.28* total. TheK&N Intake System-Yamaha is engineered for performance and durability, making it an exceptional choice for motorcycle enthusiasts looking to enhance their ride. CARB EO Number: D-269-59/D-269-89.FREE SHIPPING
  • Offer #2: $224.48 price + $0.00 shipping estimate = $224.48* total. The K&N High-Flow Air Filter is washable, reusable, pre-oiled and ready for installation. The sturdy, custom aluminum backing plate mounts directly to the throttle body via an aluminum integrated, internal-run breather system.FREE SHIPPING
  • Offer #3: $217.37 price + $0.00 shipping estimate = $217.37* total.FREE SHIPPING
  • Offer #4: $223.20 price + $0.00 shipping estimate = $223.20* total. Key Specs: Air Box Included: Yes Air Filter Color: Red Air Filter Height: 2.188 in (56 mm) Air Filter Material: Cotton Gauze Air Filter Washable: Yes CARB EO Number: D-269-59/D-269-89 Clamps Included: 2 Color / Finish: Red Filter, Metal Top Estimated Horsepower Gain: 7.14 HP 5313 RPM Inlet Diameter: 1.688 in (43 mm) Mounting Hardware Included: Yes Overall Height: 2. K&N's Street Metal Series High-Flow Air Intake Systems offer increased airflow and deliver more horsepower & torque to your Yamaha XVS950 motorcycle.FREE SHIPPING
  • Offer #5: $230.95 price + $0.00 shipping estimate = $230.95* total. 2014 2022 Yamaha XVS950 Bolt / Bolt R Spec / Bolt C Spec (all compatible trims).FREE SHIPPING

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