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AMK Capra 1.9 Portal Axles Kit 857G, 4WS Front & Rear Axles with Isokinetic 3-Section CVD Shafts, 52° Max Steering, Low CG Battery Tray for Axial Capra 1.9 UTB10 1/10 RC Crawler Upgrade (Silvery) - color: Silvery

AMK Capra 1.9 Portal Axles Kit 857G, 4WS Front & Rear Axles with Isokinetic 3-Section CVD Shafts, 52° Max Steering, Low CG Battery Tray for Axial Capra 1.9 UTB10 1/10 RC Crawler Upgrade (Silvery) - color: Silvery

$315.38 USD
$315.38 USD
Sale Sold out
Taxes included.

About this item

  • Built for Axial Capra 1.9 UTB10 Upgrades: Front and rear portal axle complete set designed for 1/10 RC crawler builds, cheater rigs, and LCG chassis conversions, giving your Capra a stronger axle foundation for technical rock crawling
  • 52° Max Steering with Smooth Power Delivery: The front axle features a 3-section isokinetic CVD that helps minimize binding and jerky movement during sharp turns. Combined with a bent stainless steel tie rod and increased caster, it provides over 50 degrees of steering angle for sharper response, smoother handling, and greater control on tight technical lines
  • True 4WS Capability & Adjustable Mounting Options: Designed to support a true 4-wheel steering setup with adjustable upper link mounts for fine-tuning suspension geometry. Additional mounting holes on the rear truss allow more custom configurations, while compatibility with Capra 1.9 UTB links and shocks gives you greater flexibility for different crawler builds
  • Optimized Axle Width & Integrated Battery/ESC Mount: Built with an axle width close to the stock Capra setup at approximately 202mm hex-to-hex and 238mm overall width. Includes a carbon fiber plate that securely mounts a battery up to 60mm wide, such as a 3S 850mAh pack, along with an ESC or receiver for a cleaner layout and lower center of gravity
  • Heavy-Duty Aluminum & Brass Construction: CNC-machined aluminum axle housings are paired with brass steering knuckles to reinforce key load points while adding low-mounted weight for improved traction and a more planted feel on technical climbs. Front axle weight is approx. 537g (18.94oz), and rear axle weight is approx. 320g (11.29oz)
  • High Gear Ratio for Enhanced Torque: Features a 7.19:1 total gear ratio with bevel gear set (8T/30T) and portal gear set (12T/23T), providing increased torque and crawling capability for challenging terrain and steep inclines

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Reviews

  • ⭐⭐⭐⭐⭐

    Ethan Miller — Phoenix, Arizona

    I found the replacement parts I needed for my RC truck without having to search through unrelated products. The categories were easy to understand, and the new wheels and suspension parts worked well for my weekend build.

  • ⭐⭐⭐⭐⭐

    Marcus Lee — San Diego, California

    TinyRacer has a practical selection of RC tools, batteries, and upgrade parts. I picked up several items for maintaining my crawler, and everything made my workbench setup feel much more organized.

  • ⭐⭐⭐⭐⭐

    Olivia Parker — Denver, Colorado

    I am still fairly new to RC cars, so I appreciated how clearly the products were grouped. It was easy to compare chargers, connectors, and maintenance supplies for my first off-road vehicle.

  • ⭐⭐⭐⭐⭐

    Noah Bennett — Austin, Texas

    I enjoy upgrading and adjusting my RC vehicles, and TinyRacer makes it convenient to browse parts for different projects. I especially liked the variety of tires, hardware, and drivetrain components available.

FAQ

What types of products does TinyRacer sell?

TinyRacer offers RC cars, trucks, crawlers, buggies, drift vehicles, replacement parts, electronics, batteries, chargers, tools, maintenance supplies, and performance upgrades for a wide range of RC projects.

How can I check whether a part fits my RC vehicle?

Review the product description for scale, dimensions, mounting points, connector type, voltage, part number, and compatible models. Similar-looking RC parts may not be interchangeable, so please confirm all specifications before ordering.

How much does shipping cost?

Standard shipping costs a flat $6.90 per order unless a different amount is displayed during checkout. Any applicable taxes or additional charges will be shown before payment is completed.

How long does order processing take?

Processing time may vary depending on product availability and order volume. Once your order has been prepared and shipped, you will receive a confirmation email with the available tracking information.

How long will delivery take?

Delivery times depend on the destination, carrier, product availability, and other shipping conditions. The estimated delivery information provided during checkout or through tracking is not a guaranteed arrival date.

How can I track my order?

A tracking link will be emailed to you after your order ships. Tracking updates may take a short time to appear after the carrier receives the package.

Can I change or cancel my order?

Contact us as soon as possible after placing your order. We will try to help, but changes and cancellations cannot be guaranteed once processing or shipment has begun.

What is your return policy?

Eligible items may be returned according to the conditions and timeframes stated in our Return & Refund Policy. Items should generally be unused, uninstalled, and returned with their original packaging and included components.

What should I do if my order arrives damaged or incorrect?

Contact us promptly with your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. Our support team will review the information and provide the appropriate next steps.

How can I contact TinyRacer customer support?

You can contact TinyRacer by email at muytregerwad@gmail.com. Please include your order number when asking about an existing purchase so we can assist you more efficiently.

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