MOTOALL Upper & Lower Ball Joint Kit for Honda TRX 420/450/500/650/680 — Pack of 2, OE-fit Steering Stability

MOTOALL's Upper/Lower Ball Joint kit is a two-piece replacement set designed to restore steering precision and suspension stability on compatible Honda TRX models from 1998–2017.

This ball joint kit includes two matched assemblies engineered to fit a wide range of Honda four-wheelers — including TRX 420, TRX 450 Foreman, TRX 500 Foreman/Rubicon, TRX 650 Rincon, and TRX 680 Rincon models across multiple years. Each joint is manufactured to meet the geometry and mounting points of the original equipment, providing a practical replacement option for worn or noisy suspension pivots. The set is suitable for riders and technicians who want to revive handling feel without sourcing individual OEM parts.

Which Honda models and years does this kit fit?

The MOTOALL ball joint kit covers several popular Honda 4x4 utility and sport models across late 1990s to mid-2010s production. It was specified to match factory dimensions so it installs in the same locations and secures with the original hardware pattern.

• Fits 2014–2017 4x4 Honda TRX 420 (all models)
• Fits 1998–2004 4x4 Honda TRX 450 Foreman
• Fits 2001–2017 4x4 Honda TRX 500 Foreman / Rubicon (all models)
• Fits 2003–2005 4x4 Honda TRX 650 Rincon and 2006–2017 TRX 680 Rincon

How will replacing these ball joints affect steering and ride quality?

Worn ball joints create play in the steering linkage and can make the front end feel loose or noisy. Installing new upper and lower joints reduces side-to-side movement, restoring precise steering input and stabilizing the wheel alignment under load.

• Reduces steering play for more predictable turning
• Minimizes clunks and suspension noise during travel
• Helps maintain tire contact and even wear across surfaces

What should I expect during installation and compatibility checks?

This kit is built to match OE mounting points, so installation follows standard ball-joint replacement procedures and commonly requires basic tools plus a press or ball joint removal tool. Verify your ATV’s year, model, and whether the joint location uses single or matched upper/lower pieces before ordering.

• Direct-fit design for listed Honda TRX models
• Requires appropriate press or removal tools for safe installation
• Confirm left/right placement and any factory retaining hardware needs

What are the construction and durability considerations?

MOTOALL manufactures this kit to withstand off-road stresses typical of utility and recreational use. Components are made with materials suited to resist impact and wear, though service life depends on terrain, loading, and maintenance habits like lubrication and sealing.

• Engineered for suspension loads typical to Honda TRX platforms
• Replaces both upper and lower joints to balance wear across the assembly
• Sold as a pack of two to address both sides or match pairs during repair

Who is this for: This replacement kit is for Honda TRX owners, DIY mechanics, and ATV service shops needing a practical, compatible ball joint set for routine suspension repairs or to refresh handling on models listed above. Choose this pack if you want matching upper/lower components that align with original mounting geometry and are intended for utility and recreational riding conditions.