Injora 4M-92BRFR Aluminum Diamond Front & Rear Straight Axles Set for Traxxas TRX-4M

Take your TRX-4M crawling to the next level with the Injora Aluminum Diamond Lay Down Front and Rear Servo Straight Axle Set. Designed as a complete axle upgrade, this set enhances durability, scale realism, and off-road stability for both the front and rear of your crawler. Pre-assembled, CNC-machined, and built with hardened components, these axles deliver smooth, reliable performance while improving articulation, steering precision, and overall trail capability.

The Injora Aluminum Diamond Lay Down Front and Rear Servo Straight Axle Set for Traxxas TRX-4M features a compact straight-axle layout paired with a diamond-shaped housing for realistic scale styling. Each axle is pre-assembled and CNC-machined from durable aluminum, and includes hardened CVD shafts, high-strength 20CrMo alloy steel gears, and ball bearings for smooth, reliable operation. This construction eliminates unwanted flex commonly found in stock composite axles, ensuring consistent front and rear performance on demanding trails.

With a +4mm extended design, these front and rear straight axles increase total width by 8mm, improving side-hill stability and steering control without overburdening the dogbone shafts. The added unsprung weight and multi-material construction enhance traction, durability, and articulation, making this axle set ideal for controlled crawling and technical terrain.

This full front and rear straight axle set delivers a balanced upgrade in strength, handling, and scale realism. The servo-on-axle lay down mount keeps the steering system compact while increasing rigidity and responsiveness. Perfect for serious hobbyists, this upgrade offers both functional performance gains and visual authenticity for custom TRX-4M builds.

FEATURES:

• Straight axle design for realistic scale appearance
• Features servo-on-axle lay down mounts
• Diamond-shaped axle housings for scale detail
• Pre-assembled for easy installation
• +4mm extended axles increase width and stability
• Entire axles extended to reduce dogbone stress
• Includes hardened CVD shafts for durability
• Comes with 12/24T axle gears
• CNC-machined aluminum housing for precise fit
• Ball bearings ensure smooth, reliable operation

INCLUDES:

• (1) Aluminum +4mm Diamond Lay Down Servo Front & Rear Straight Axle Set
• (4) Brass Steering Knuckles
• (1) Aluminum Steering Links Set
• (4) Brass Hex Adapters
• Assembly Hardware