Quadmaxx Rear Lower Shock Bush Kit To Fit Honda TRX500 TRX520 IRS Models

Quadmaxx Rear Lower Shock Bush Kit – Heavy Duty Upgrade
To Fit Honda TRX500 & TRX520 IRS Models

Upgrade your worn rear suspension bushes without replacing the entire shock.

The Quadmaxx Rear Lower Shock Bush Kit is a heavy-duty replacement solution designed specifically for Honda TRX500 and TRX520 IRS models. Honda does not supply these bushes separately — meaning the only OEM option is purchasing a complete shock absorber assembly. This kit eliminates that unnecessary expense.

Why Choose the Quadmaxx HD Bush Kit?

• Heavy-Duty Upgrade – Manufactured from high-durability materials to outperform standard factory bushes.

• Cost-Effective Repair – Replace only the worn lower shock bushes instead of the full shock unit.

• Precision Fitment – Designed specifically for TRX500 & TRX520 Independent Rear Suspension (IRS) models.

• Restores Suspension Performance – Eliminates play, reduces knocking, and improves rear-end stability.

• Ideal for Working ATVs – Perfect for agricultural, utility, and high-load applications.

Common Symptoms of Worn Shock Bushes:

• Rear-end knocking or clunking

• Excessive movement at the lower shock mount

• Uneven handling or instability under load

If your machine is used for farm work, towing, spraying, or heavy off-road use, upgrading to a heavy-duty bush kit is a smart preventative investment.

Fitment:
Honda TRX500 FA FM IRS Models All years
Honda TRX520 FA FM IRS Models All years

If you’re maintaining your ATV properly instead of throwing expensive parts at it, this is the right fix. Durable, practical, and built for real-world use.

Need help confirming compatibility? Just get in touch.