Lone Star Racing ATV & UTV

Honda TRX450 Sport Style A-Arms

Regular price $845.00 USD
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Year: 2004-05
Color: No Finish

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Honda TRX450 Sport Style A-Arms
$845.00 USD
2004-05 / No Finish
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Honda TRX450 Sport Style A-Arms


Description

The Lone Star Racing Sport Style A-Arms for the Honda TRX450 are a serious suspension upgrade built for riders who demand more width, better geometry, and race-ready handling. Extending your stance by +2.5" and adding 1" of forward placement per side, these A-arms dramatically improve cornering stability and rider confidence on the track or trail. Constructed from 4130 chromoly steel - one of the toughest materials available for ATV suspension components - they deliver superior strength without unnecessary weight.

The upper A-arms are built from 3/4" tubing and feature quick camber and easy caster adjustments, giving you precise control over your suspension geometry to suit your riding style. Every kit ships complete with new bushings, inner pivot tubes, ball joints, and stainless steel tie-rods, so you can bolt up and ride without hunting down extra hardware. Backed by Lone Star Racing's Lifetime Warranty, these A-arms are a long-term investment in your TRX450's performance.


Key Features

  • +2.5" Wider Stance: Significantly expands your track width for improved cornering stability and balance on varied terrain.
  • +1" Forward Placement Per Side: Repositions the front suspension geometry for better weight distribution and handling response.
  • 4130 Chromoly Steel Construction: Industry-trusted material offering superior strength and durability over stock steel arms.
  • 3/4" Upper A-Arm Tubing: Heavier-gauge upper arms resist flex and withstand the stresses of aggressive riding.
  • Quick Camber and Easy Caster Adjustments: Fine-tune your suspension geometry quickly without specialized tools.
  • Complete Hardware Kit Included: Comes with new bushings, inner pivot tubes, ball joints, and stainless steel tie-rods - ready to install.
  • Compatible with Standard Length Shocks: Works with stock-length shocks, though aftermarket shocks with proper valving and springs are recommended for best results.
  • Lifetime Warranty: Lone Star Racing backs these A-arms with a lifetime warranty (excluding normal wear items).
  • Year-Specific Fitment: Available for 2004-05 and 2006-UP Honda TRX450 models to ensure proper fit.
  • Multiple Finish Options: Choose from a wide range of finishes to match your build's look.

Year Options & Which to Choose

  • 2004-05: Engineered specifically for the earlier TRX450 chassis geometry, ensuring correct mounting points and fitment for 2004 and 2005 model year bikes. The right choice if you're building or upgrading a first-generation TRX450.
  • 2006-UP: Designed to match the revised chassis of 2006 and later TRX450 models. If your ATV is a 2006 or newer, this is the version that will fit correctly and perform as intended.

What's Included

  • Sport Style A-Arm set (upper and lower)
  • New bushings
  • Inner pivot tubes
  • Ball joints
  • Stainless steel tie-rods

Why You'll Love It

Lone Star Racing has been a trusted name in ATV performance suspension for decades, and these TRX450 Sport Style A-Arms represent that legacy of precision engineering and durability. Whether you're racing, trail riding, or building the ultimate TRX450, the added width and forward placement will transform how your quad handles - giving you a planted, confident feel that stock arms simply can't match. The 4130 chromoly construction means you're not sacrificing longevity for performance; these arms are built to take abuse and keep coming back for more. The included stainless steel tie-rods and complete hardware kit mean you can get back on the dirt faster without extra trips to the parts store. And with a lifetime warranty standing behind every weld, you can ride hard knowing Lone Star Racing has your back for the long haul.


Will these A-arms work with my stock shocks?

Yes, the Sport Style A-Arms are designed to use standard length shocks, so your stock shocks will physically fit. However, Lone Star Racing recommends upgrading to aftermarket shocks with proper valving and springs to take full advantage of the added width and optimized geometry. Running stock shocks may limit the performance benefit of the wider stance.

Do I need any additional hardware or parts to install these A-arms?

No additional hardware should be needed for the A-arm installation itself. The kit comes complete with new bushings, inner pivot tubes, ball joints, and stainless steel tie-rods. However, if you plan to upgrade your shocks at the same time - which is recommended - you will want to source those separately.

How do I know if I need the 2004-05 or 2006-UP version?

Simply check your ATV's model year. Honda made chassis changes to the TRX450 between the 2005 and 2006 model years, so fitment differs between the two versions. If your TRX450 is a 2004 or 2005, select the 2004-05 option. If it is a 2006 or newer, choose the 2006-UP version.

What does the Lifetime Warranty cover?

Lone Star Racing's Lifetime Warranty covers defects in materials and workmanship on the A-arm kit. Normal wear items such as bushings, ball joints, and tie-rod ends are excluded from the warranty, as these are consumable components that will naturally wear over time with use.

How long will it take to receive my order?

Lead times can vary. While Lone Star Racing works to keep products in stock, some items may have a lead time of 10 weeks or more. If your order is time-sensitive, it is strongly recommended to contact us before placing your order to confirm current stock availability and estimated ship dates.

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