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  3. MOTION PRO 01-2581

MOTION PRO 01-2581 Vortexthrottle Kit LTR450/09

fits model: Ltr450, Ltz400. make: Suzuki. year: 2012–2014.

01-2581 Motion Pro Suzuki Vortexthrottle Kit 06-09 Ltr450/09 12-14 Ltz400 New

( Brand: Motion Pro ), ( Manufacturer Part Number: 01-2581 ), ( Country Of Origin: Taiwan )

Review MOTION PRO Suzuki Vortexthrottle Kit 06-09 Ltr450/09 New fits LTR450 LTZ400 2012–2014

Introducing the Motion Pro 01-2581 Throttle Kit specifically designed for Suzuki Vortex motorcycles with model years ranging from 2006 to 2009 for the LTR450 and from 2009 to 2014 for the LTZ400. This high-performance throttle kit is an excellent upgrade for riders seeking enhanced control and responsiveness from their motorcycle.

This kit includes a CNC-machined billet aluminum throttle body, anodized in a sleek matte black finish. The kit also comes with a set of adjustable Throttle Tubes, which allow the rider to fine-tune the throttle response to their specific riding style. The Throttle Tubes are made from high-quality, durable, and lightweight aluminum.

One of the key benefits of the Motion Pro 01-2581 Throttle Kit is the increased airflow capacity. The CNC-machined throttle body provides a larger bore diameter, enabling more air to flow through the system. This results in improved engine performance, increased power, and smoother throttle response.

The kit also features a 4-position adjustable throttle position sensor, allowing riders to optimize the fuel delivery for different riding conditions. Additionally, the kit includes a new O-ring kit, ensuring a perfect seal and eliminating the need for messy silicone.

The Motion Pro 01-2581 Throttle Kit is easy to install, with all necessary hardware included in the package. The kit also comes with clear and concise installation instructions to make the process as straightforward as possible.

In summary, the Motion Pro 01-2581 Throttle Kit for Suzuki Vortex motorcycles is an excellent upgrade for riders seeking enhanced control, improved performance, and increased power. The kit's CNC-machined throttle body, adjustable Throttle Tubes, and 4-position adjustable throttle position sensor make it a must-have for serious riders who demand the best from their motorcycle.

Motion Pro Throttle Kit (01-2581) for Suzuki Vortex LTR450/LTR400 (2006-2009 and 2012-2014): A Comprehensive Analysis

The Motion Pro Throttle Kit (01-2581) is a popular aftermarket upgrade designed for the Suzuki Vortex LTR450 and LTR400 models from 2006 to 2009 and 2012 to 2014. This analysis will outline the key advantages and potential drawbacks associated with purchasing this throttle kit.

Pros:

1. Improved Throttle Response: One of the primary benefits of the Motion Pro Throttle Kit is its ability to provide smoother and more responsive throttle input. This can lead to better control and improved riding experience, especially in technical terrain or during high-speed maneuvers.

2. Durability: Motion Pro is a well-known brand in the powersports industry, and their products are typically built to last. The throttle kit features high-quality components, including a CNC-machined billet aluminum body and stainless steel throttle cable, which are designed to withstand the rigors of off-road riding.

3. Adjustability: The kit offers adjustable throttle positioning, allowing riders to fine-tune the throttle response to their personal preferences or riding conditions. This can be particularly beneficial for riders who want to optimize their bike's performance for various terrain types or riding styles.

4. Easy Installation: Installing the Motion Pro Throttle Kit is generally considered a straightforward process, and most users can complete the installation within an hour or two. The kit comes with detailed instructions, and many riders report that the process is simpler than they expected.

Cons:

1. Cost: The Motion Pro Throttle Kit is not an inexpensive upgrade, and some riders may be deterred by the price tag. However, it is essential to consider the potential performance benefits and the longevity of the kit when evaluating its value.

2. Potential Fitment Issues: While the Motion Pro Throttle Kit is designed to fit a wide range of Suzuki Vortex models, some riders have reported fitment issues. It is crucial to ensure that the kit is compatible with your specific bike model and year before making a purchase.

3. Requires Additional Tools: To install the kit, you may need to purchase additional tools, such as a torque wrench and a cable cutter, which could add to the overall cost.

Conclusion:

The Motion Pro Throttle Kit (01-2581) for Suzuki Vortex LTR450 and LTR400 models offers several advantages, including improved throttle response, durability, adjustability, and ease of installation. However, it also comes with some potential drawbacks, such as cost, fitment issues, and the requirement for additional tools. Ultimately, whether or not this throttle kit is a worthwhile investment depends on your individual riding preferences, budget, and the specific needs of your Suzuki Vortex.

Recommendation:

If you're an avid off-road rider seeking better throttle response, control, and durability for your Suzuki Vortex LTR450 or LTR400 (2006-2009 and 2012-2014), the Motion Pro Throttle Kit (01-2581) is an excellent option to consider. However, be sure to verify its compatibility with your bike model and year, and weigh the pros and cons against your budget and personal riding preferences before making a purchase.

part # 012581 prices

  • $59.02-$156.90

specifications dirtmirror:

  • for models: Ltr450, Ltz400
  • for makes: Suzuki
  • for years: 2012-2014
  • brand: Motion Pro
  • manufacturer part number: 01-2581
  • country of origin: Taiwan

offer dirtmirror:

  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • availability: In Stock
  • started: May 19, 2026

shipping dirtmirror:

  • type: Calculated
  • class: Expedited
  • cost: $22.95
  • transit: 3-9 Days
  • carrier: USPS
  • service: USPS Priority Mail

general dirtmirror:

  • condition: New
  • ATV, Side-by-Side UTV Parts Accessories > Mirrors > Mirror Assemblies

seller dirtmirror:

  • rating: 100.0%
  • # reviews: 7418

payments dirtmirror:

  • wallet: Google-pay
  • other
  • credit card: Discover

returns dirtmirror:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted
for models: ltr450, ltz400, for makes: suzuki, for years: 2012-2014, country of origin: taiwan,
category: atv parts > atv, side-by-side utv parts accessories > mirrors > mirror assemblies, sku: 8172711143476762,

Motion Pro 01-2581 Is Similar To:

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5 offers $59.02–$156.90 USD
  • Offer #1: $156.90 price + $40.29 delivery = $197.19* total. The Vortex throttle requires 50 degrees of twist (1/8 turn) for full-power. MODEL VORTEX THROTTLE KIT This item fits the following applications: Suzuki LT-R450 QuadRacer 450 2006-2009 Suzuki LT-Z400 QuadSport 400 2009, 2012-2014 Part No.+$40.29 shipping
  • Offer #2: $59.02 price + $27.43 delivery = $86.45* total. Black vinyl coil-wound housing Meets or exceeds OEM quality Inner nylon sleeve for longer life and smooth operation. Part No.+$27.43 shipping
  • Offer #3: $64.47 price + $20.92 delivery = $85.39* total. Black vinyl coil-wound housing Inner nylon sleeve for longer life and smooth operation. Motion Pro Cable Throttle Kit 2006-2008 LT450R Vortex 01-1038 Part No.+$20.92 shipping
  • Offer #4: $68.50 price + $22.95 delivery = $91.45* total. It has the Vortex. Suzuki models 06-09 LTR450/09,12-14 LTZ400.+$22.95 shipping
  • Offer #5: $67.56 price + $26.85 delivery = $94.41* total. Cable, Black Vinyl, Throttle, FOR USE WITH MOTION PRO THROTTLE KIT NUMBER WITH VORTEX THROTTLE CABLE THROTTLE KIT LT450R 06-8, VORTEX 01-1038 FOR KIT Part No.+$26.85 shipping