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Billet Head for Polaris Patriot 850

Billet Head for Polaris Patriot 850
Billet Head for Polaris Patriot 850
Billet Head for Polaris Patriot 850
Billet Head for Polaris Patriot 850
Load image into Gallery viewer, Billet Head for Polaris Patriot 850
Load image into Gallery viewer, Billet Head for Polaris Patriot 850
Load image into Gallery viewer, Billet Head for Polaris Patriot 850
Load image into Gallery viewer, Billet Head for Polaris Patriot 850

Regular price $629.00

Unit price per 

For the ultimate in performance and looks, our line of Billet machined heads for the Polaris AXYS 850 (Patriot) are the answer to the highest performance as well as pump-gas operation! The Idaho™, purpose built for pump gas, and The Colorado™ which has been optimized for high-octane, high boost.

Both heads offer a ruggedized, through-bolt construction from aerospace-grade aluminum, maximized cooling potential, and the top-tier driveability and consistency that BoonDocker customers have come to expect. We’ve ridden the pump-gas setup, including The Idaho™, and can attest that this is pump-gas perfection.

Summary

THE IDAHO™: For BoonDocker turbocharged Polaris Patriot owners, The Idaho head from BoonDocker is the solution to pump gas performance among all aftermarket turbo kits because we’ve strategically engineered a combustion chamber that fully leverages the potential power of the turbocharger kit, at all RPM’s and riding conditions, provides more predictability and control of tuning, while incorporating a ruggedized design and bill-of-materials, specific to the higher demands of a turbocharged engine.

THE COLORADO: For BoonDocker turbocharged Polaris Patriot owners looking for the ultimate in high-octane power delivery, The Colorado™ head from BoonDocker provides both increased performance and strength over the stock head because The Colorado’s™ combustion chamber has been optimized for the demands of high-boost, high-octane, while providing additional horsepower and control and predicitbility of tuning, over the stock head.

NOTE: The Colorado head also has an application for pump-gas above 8,500 feet. Read more in the FAQ's

Fit and Compatibility
  • 2019+ Polaris AXYS 850 (Patriot) with aftermarket turbo 
Kit Configurations
    1. Configuration
      1. Idaho Billet
        1. Designed for the use of 10% ethanol or premium 91-octane pump gas with a turbocharged Polaris 850
        2. Allows for the use of pump gas above 4,000 feet (see FAQ's for full details)
        3. Billet Aluminum construction
        4. High cooling capacity
      2. Colorado Billet
        1. Allows for the use of pump gas above 8,500 feet (see FAQ's for full details)
        2. Allows for more boost on high-octane kits to maximize performance
        3. Higher performance option that The Idaho head
        4. Billet Aluminum construction
        5. High cooling capacity
    Stats and Specs
    • Bolt-through, bonded design: promotes uniform performance, and prevents dome-walk or head-movement. A single piece of billet aluminum spans both cylinders for maximum precision and performance.
    • Turbo-tough: Billet heads have been specifically designed and reinforced for maximum durability and longevity
    • Maximized cooling efficiency: We’ve engineered industry-leading cooling technology and flow. This head is the premiere choice for turbo-owners.
    • Optimized for turbo performance: purpose-specific engineering of the combustion chamber leverages the turbocharger to create pump-gas performance, at every RPM, that is ON-PAR with previous 50/50 performance.
    • Optimized for pump gas: The Idaho™ has been specifically calibrated using 91-octane, with up to 10% ethanol. This fuel is readily available for our customers, and gets BoonDocker back to our mission of pull-and-go, pump gas power!
    • CLUTCHING NOT INCLUDED: Clutching purchased separately (REQUIRED)
      Fuel Requirements
      • Pump Gas (91-octane, non-ethanol)
        • Requires Idaho or Colorado head
      • Ethanol Gas (91-octane, 10% ethanol)
        • Requires Idaho or Colorado head
      • Mix (50% Av-Gas / 50% 91-Octane) (standard kit configuration)
      • Av-Gas (100LL or higher octane) 
        • Black actuator required for >8 PSI
      • E85 -  Not Available 
      Suggested Upgrades

      Click the link next to ANY upgrade to learn more or buy now

      • Agility Intercooler:
        • While it's best to buy the intercooler when you buy the kit, our Agility Intercooler is available as an upgrade
      • Clutching:
        • We STRONGLY suggest our BoonDocker High Energy ™ clutching.
        • Base Kits: For low-boost, high-elevation only
        • Premium Kits: suggested for all applications
        • Actuators: 
          • Blue: 4-8 PSI (max 8.4), comes standard with kit
          • Black: 6-10 PSI (max 11.2), required for high-boost. Will increase throttle response and produces a more powerful seat-of-the-pants feeling, even on lower-boost kits. All things equal, upgrading your actuator will increase the octane requirement
          • Double-Black: 8-12 PSI suggested only for seasoned mod-sled builders. All things equal, upgrading your actuator will increase the octane requirement
        Frequently Asked Questions

        How do I need to configure my kit for different scenarios? 

        The same kit, with just a few additional parts, can produce a wide range of results. Upgrades are purchased separately. Here are our standard minimum configurations:
        • Ethanol Gas (91-octane, 10% ethanol) Requirements (>5,000 feet)
          • Intercooled or Non-Intercooled kit
          • Adjustable or Non-adjustable control box
          • High Energy ™ Base clutch kit or High Energy ™ Premium clutch kit
          • Idaho Head (Colorado head may work above 8,500 ft)
          • Blue Actuator (Black actuator may work above 7,500 ft)
        • Pump Gas (91-octane, non ethanol) Requirements (>4,000 feet)
          • Intercooled or Non-Intercooled kit
          • Adjustable or Non-adjustable control box
          • High Energy ™ Base clutch kit or High Energy ™ Premium clutch kit
          • Idaho Head (Colorado head may work above 8,500 ft)
          • Blue Actuator (Black actuator may work above 7,500 ft)
        • 50/50 Mix (>2,000 feet)
          • Intercooled or Non-Intercooled kit
          • Adjustable or Non-adjustable control box
          • High Energy ™ Premium clutch kit
          • Stock Head or Colorado Head
          • Blue Actuator or Black Actuator (preferred above 5,000 ft)
        • Av-Gas
          • Intercooled or Non-Intercooled kit
          • Adjustable or Non-adjustable control box
          • High Energy ™ Premium clutch kit
          • Stock Head or Colorado Head
          • Black Actuator

        How long does it take to install? 

        A qualified technician should be able to install this product as follows:
        • 45 minutes

        Can BoonDocker install this product?

        Absolutely! We have a fully-staffed service department. We know our products best, and can go beyond a simple installation with our Built by BoonDocker. Know that your vehicle is ready for the weekend. We also have a strong dealer network across the nation. Our premiere dealers have demonstrated the knowledge of our products and sell enough volume to be competent in both installation and service.

        Where are the installation instructions?

        The installation instructions are provided below. Please click on the image to download the PDF. We suggest you browse the instructions before you determine if you want to install this product yourself or if you want a dealer to install.

        How do I get my tune(s) for my BoonDocker Control Box?

        We provide tunes for download: downloads.boondocker.com

        Does BoonDocker offer an ECU Re-flash option?

        Yes, we offer ECU re-flash options (coming soon). 

        Why does BoonDocker use a piggyback fuel controller?

        We utilize a piggyback-style fuel controller for several reasons. Primarily, to electronically control boost. BoonDocker is the ONLY kit on the market that uses active electronic boost control, meaning your sled will work, regardless of conditions.

        How do I need to configure my clutching?

        Please visit our Clutching page for this application

        Can I install this product myself?

        This product requires a moderate skill level to install. A mechanically inclined person can easily tackle this project. We suggest that you look at the instructions and determine if you need assistance from our service department or one of our dealers.

        Are any specialty tools required?

        Simple hand tools are required and a torque wrench.

        Do you have an E85 tune

        No, we don't produce E-85 tunes.

        Is the Kit complete

        The Billet Head products are complete, including gaskets and o-rings.

        Instructions

         

        (click image for instructions)


        MADE IN THE USA

        Hand crafted products built in Idaho

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