Honda TRX420 / 500 FA / FE / FM IRS Alloy Rear A Arm Guards
Protect your ATV's critical suspension components from trail hazards with Rival Powersports USA's robust Alloy Rear A-Arm Guards. Engineered for superior defense against impacts, these guards are a must-have for any rider tackling rough terrain or demanding work.
5/32" Marine-Grade Aluminum
Heavy-Duty Construction
Precision Laser Cut
Accurate Fitment & Easy Install
Deep Stamped Reinforcement
Added Structural Strength
Durable Powder-Coated Finish
Corrosion & Scratch Resistant
What’s in the Box
✓ Rear A-Arm Guards
✓ Mounting Hardware
✓ Installation Brackets (If Required)
Why Riders Upgrade
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Superior Impact Resistance
Constructed from robust 5/32" marine-grade aluminum to withstand severe impacts from rocks, roots, and trail debris.
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Enhanced CV Joint Protection
The raised leading edge and deep-stamped reinforcement are designed to deflect impacts and shield vulnerable CV boots from damage, preventing costly repairs.
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Effortless Installation
Utilizes factory mounting points with additional brackets where necessary, ensuring a secure and straightforward installation process.
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Trail-Ready Design
Features integrated drainage and maintenance access holes, along with hidden fastening, to keep your underside clean and reduce snagging on obstacles.
In Stock & Ready To Ship
Processing: Packed with care before shipment
Tracking: Sent when shipped
Confirmation: Sent after checkout
Although rare, some delays may occur. We’ll keep you updated every step of the way.
ATV A-Arms vs. Stock Components
STOCK A-ARMS / CV JOINTS
✗ Exposed and vulnerable to impacts
✗ Prone to damage from rocks and roots
✗ CV boots easily torn by trail debris
✗ Leads to loss of grease and premature failure
✗ Minimal protection against trail hazards
⚡ RIVAL ALUMINUM REAR GUARDS
✓ Robust aluminum construction
✓ Superior impact deflection
✓ Protects CV boots from tears
✓ Smooth underside reduces snagging
✓ Easy installation and drainage
Common Questions
Are these guards compatible with IRS systems?
Yes, these guards are specifically designed for Honda TRX420 / 500 FA / FE / FM IRS models.
What material are the guards made from?
They are constructed from high-strength 5/32" marine-grade aluminum.
How difficult is the installation?
Installation is straightforward, utilizing factory mounting points and including necessary brackets for a secure fit.
Do these guards include protection for the front A-arms?
No, this specific part number is for the rear A-arm guards only.
What Riders Are Saying
These guards are heavy-duty and fit perfectly on my Foreman. Definitely give me peace of mind on the rocky trails. It was a straightforward install as well.
— John D., Texas
Excellent protection for the rear A-arms. I was worried about snagging on roots, but the smooth underside and reinforced design have held up great. Highly recommend for anyone riding aggressively.
— Sarah K., Colorado
Upgrade Your Suspension Protection Today!
Equip your Honda TRX with Rival Powersports USA's superior rear A-arm guards and ride with confidence.
Experience the Rival difference in durability and performance.
