AMK Extended 20mm TRX4M Portal Axle,109.6g Aluminum CNC TRX4M Axle, TRX4M Portal Axles with Two Servo Mount Options, for 1/18 RC CrawlerCar TRX4M Axle Upgrade Parts

★★★★★ 4.5 73 reviews

US$23.96
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US$23.96
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Free shipping Free 30-day returns

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Product details

Management number 216406922 Release Date 2026/04/19 List Price US$23.96 Model Number 216406922
Category
  • TRX4M Axles Construction: The TRX4M axles are made from aluminum alloy, CNC-machined and anodized. These TRX4M axles feature portal axles that provide ample ground clearance to enhance off-road capability
  • TRX4M Axle Gears: 24T/12T, Underdrive Portal Gears: 12T/22T, Axle gear ratio: 3.67:1, Output shaft: 3mm;Steering angle: about 45 °, Connector specification: 7mm,thickness(4mm), Net weight: about 109.6g, Total Length: 132.5mm
  • Extended +10mm Portal Axles: The TRX4M axles have been extended by +10mm on each side, increasing the total width by 20 mm. The full axle extension ensures the axles won’t be overloaded
  • TRX4M Portal Axle: Comes equipped with two different servo mounts for added versatility. The TRX4M axles also feature hardened CVD shafts, contributing to greater strength and steering precision
  • Note: Not compatible with stock TRX4M chassis as the laydown servo mount is wider than stock
Item Weight 5.3 ounces
Manufacturer AMK
Item model number AMK-17-0124-CN
Manufacturer recommended age 14 years and up

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