1. Carburetors & Throttlebodies ATV For Sale
  2. sku: 17257984801902602
  3. MOOSE RACING 6106-M134790-ATV

MOOSE RACING 6106-M134790-ATV Carb Spacer Atv

fits model: Yfm660r, Raptor. make: Yamaha. year: 2001–2005.

6106-m134790-atv Moose Racing Carb Spacer For 2001-2005 Yamaha Yfm660r Raptor Atv

( Brand: Moose Racing ), ( Manufacturer Part Number: 6106-M134790-ATV ), ( Part Type: Spacer )

Review MOOSE RACING Carb Spacer Yamaha Atv fits RAPTOR YFM660R 2001–2005

The **Moose Racing 6106-M134790 ATV Carburetor Spacer** is a precision-engineered aftermarket upgrade designed specifically for the **2001 2005 Yamaha YFM660R Raptor**, a rugged and high-performance ATV known for its off-road prowess and reliable power delivery. This high-quality spacer is crafted to enhance the performance of your Raptor s carburetor system by optimizing airflow and throttle response, ensuring smoother operation and improved engine efficiency. Engineered from durable, lightweight materials, the spacer features a sleek, compact design that seamlessly integrates with the stock carburetor setup, eliminating potential gaps or misalignments that could lead to performance loss or fuel inefficiency. Whether you're tackling rough terrain, pushing the limits on the trail, or simply seeking a more responsive ride, this spacer helps fine-tune your engine s breathing, allowing for better throttle control and a more consistent power delivery. Ideal for enthusiasts looking to maximize their Raptor s potential without extensive modifications, the Moose Racing spacer is a straightforward yet effective solution for those who demand precision and performance in their ATV. Built to meet strict quality standards, it offers a reliable upgrade that complements the stock components while delivering noticeable improvements in acceleration, fuel economy, and overall engine performance. Perfect for both casual riders and serious off-roaders, this spacer is a must-have accessory for anyone seeking to refine their Yamaha YFM660R s handling and power output.

**Pros and Cons of buying a Moose Racing 6106-M134790 ATV Carb Spacer for a 2001 2005 Yamaha YFM660R Raptor**

### **Pros**

The Moose Racing carb spacer (part number 6106-M134790) is designed specifically for the Yamaha YFM660R Raptor, which is a key advantage. This ensures compatibility and reduces the risk of fitment issues that can arise with aftermarket parts not tailored to your exact model.

One of the primary benefits of using a carb spacer is improved throttle response. The spacer increases the distance between the carburetor and the throttle body, allowing for better airflow and smoother acceleration. This can be particularly noticeable in off-road conditions where quick throttle adjustments are necessary.

Another advantage is the potential for better throttle control. The spacer can help reduce throttle lag, which is often a complaint with stock setups, especially in high-demand situations like climbing steep inclines or navigating rough terrain. This can make the ATV feel more responsive and easier to handle.

Additionally, the Moose Racing brand is known for producing high-quality aftermarket parts. Their carb spacers are typically made from durable materials and are designed to withstand the stresses of off-road use. This can contribute to longer-lasting performance compared to lower-quality alternatives.

Finally, installing a carb spacer is often a relatively straightforward modification. It doesn t require extensive mechanical knowledge or complex tools, making it an accessible upgrade for many ATV owners. The process typically involves removing the stock carburetor, installing the spacer, and reattaching the carburetor, which can be done in a few hours with basic tools.

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### **Cons**

While the Moose Racing carb spacer offers several benefits, there are some potential drawbacks to consider. One of the most significant concerns is the possibility of a slight loss in low-end power. Since the spacer increases the distance between the carburetor and throttle body, it can sometimes disrupt the stock air-fuel mixture slightly, particularly at lower RPMs. This might result in a marginally less powerful start or reduced torque in certain situations.

Another consideration is the potential for increased throttle lag in some cases, depending on how the carburetor is tuned afterward. While the spacer is intended to improve throttle response, improper tuning or adjustments after installation could negate these benefits or even worsen the situation. This underscores the importance of ensuring the carburetor is properly adjusted or tuned by a professional or someone with experience in carburetor maintenance.

Additionally, the cost of the Moose Racing carb spacer may be higher than some generic or lesser-known aftermarket alternatives. While this reflects the brand s reputation for quality, it could still be an additional expense for owners looking to budget their modifications.

Lastly, while the installation process is generally straightforward, there is always a risk of mistakes during installation. Improper installation such as not sealing the spacer properly or misaligning components could lead to air leaks, reduced performance, or even damage to the carburetor or throttle body. This risk can be mitigated by carefully following installation instructions and using the correct tools.

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### **Conclusion and Recommendation**

The Moose Racing 6106-M134790 carb spacer is a well-regarded upgrade for the Yamaha YFM660R Raptor, particularly for owners seeking improved throttle response and smoother acceleration. Its specific design for the YFM660R ensures compatibility, and the brand s reputation for quality makes it a reliable choice. The modification is relatively easy to install and can provide noticeable benefits in off-road performance.

However, potential drawbacks such as a slight loss of low-end power, the need for proper tuning, and the cost should be carefully considered. If you are looking to enhance throttle responsiveness and overall ride feel without undertaking major modifications, the Moose Racing carb spacer is a solid option. It is particularly well-suited for owners who prioritize performance gains in throttle control and airflow.

**Recommendation:** If you are comfortable with basic mechanical work and willing to invest in a quality upgrade, the Moose Racing carb spacer is a worthwhile addition to your YFM660R. Pair it with proper carburetor tuning or adjustments to maximize its benefits. For those on a tighter budget or seeking more dramatic performance gains, exploring other modifications such as upgrading the carburetor or exhaust system might be worth considering as complementary upgrades. Ultimately, the spacer is a practical choice for those who want to fine-tune their ATV s throttle characteristics without significant overhauls.

Details:

Credit or Debit Card. Parts without fitment are to be assumed universal and may require vehicle modification. I need to exchange an item. Compatibility: Years: Make: model: Application: Notes: 2001 - 2005 YamahaYFM660R Raptor.

This is helpful if you are buying multiple items.: Brand: Moose Racing, model Number: 6106-M134790-ATV. Moose Racing Carb Spacer for 2001 - 2005 Yamaha YFM660R Raptor ATV: Increases the distance.between carburetor and engine, Adds approximately 3 horsepower by changing air/fuel flow dynamics, Made from hard-anodized billet aluminum, Includes mounting hardware instructions, in USA.

part #: 6106m134790 price

  • $60.78

specifications carbthrotatv:

  • for models: Yfm660r, Raptor
  • for makes: Yamaha
  • for years: 2001-2005
  • brand: Moose Racing
  • mpn: 6106-m134790-atv
  • part type: Spacer

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seller carbthrotatv:

  • rating: 99.9%
  • # reviews: 82838
  • city: Sparks, NV

general carbthrotatv:

  • ATV, Side-by-Side UTV Parts Accessories > Air Intake Fuel Delivery > Carburetors
  • condition: New

offer carbthrotatv:

  • options: Ship-to-home
  • quantity: 7
  • sold: 0
  • availability: In Stock
  • started: April 13, 2026

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  • transit: 3-8 Days
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  • type: Fixed
  • class: Standard
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for models: yfm660r, raptor, for makes: yamaha, for years: 2001-2005, part type: spacer,
category: atv parts > atv, side-by-side utv parts accessories > air intake fuel delivery > carburetors, sku: 17257984801902602,
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  • New. Offer #1 priced at $60.78 + $0.00 shipping estimate = $60.78* total. Credit or Debit Card. 2001 - 2005 Yamaha YFM660R Raptor.FREE SHIPPING

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