Lone Star Racing ATV & UTV

SUZUKI LTR450 XC A-ARM KIT

Regular price $1,157.00 USD
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SUZUKI LTR450 XC A-ARM KIT
$1,157.00 USD
No Finish
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SUZUKI LTR450 XC A-ARM KIT


Description

The Lone Star Racing DC-4 A-Arm Kit for the Suzuki LTR450 is a premium suspension upgrade engineered for riders who demand more from their quad. Designed to deliver improved handling, stability, and geometry over stock, this kit adds +.25" of width and +.25" of forward placement per side - giving you a more planted, confidence-inspiring feel on any terrain. Built from 4130 chromoly steel, these arms strike the ideal balance between lightweight construction and the kind of strength that holds up under hard riding conditions.

Whether you're tearing up the dunes, hammering desert trails, or pushing your LTR450 at the track, the DC-4 kit provides the suspension geometry to keep you in control. The quick camber and quick caster adjustment features make dialing in your setup fast and straightforward, so you spend less time in the garage and more time riding. Backed by a Lone Star Racing Lifetime Warranty on non-wear items, this is a long-term investment in your machine's performance.


Key Features

  • +.25" Width Per Side: Adds a quarter inch of width on each side for improved stability and handling over stock geometry.
  • +.25" Forward Placement Per Side: Shifts the suspension geometry forward for optimized steering response and front-end feel.
  • 4130 Chromoly Steel Construction: Manufactured from aircraft-grade 4130 chromoly for superior strength-to-weight ratio and long-term durability.
  • Quick Camber Adjustment: Fast, tool-friendly camber adjustment lets you fine-tune your setup quickly for different riding conditions.
  • Quick Caster Adjustment: Rapid caster adjustability allows precise handling tuning without extensive disassembly.
  • Long Travel Shock Compatible: Designed to work with long travel shocks - required for proper fitment and performance.
  • Shock Specs - 19.25" Extended Length: Engineered specifically for shocks with a 19 1/4" extended length.
  • 5.25" Shaft Travel: Compatible with shocks offering 5.25" of shaft travel for maximum suspension range.
  • 2.095:1 Leverage Ratio: Optimized leverage ratio ensures a balanced, progressive suspension feel throughout the travel range.
  • Lifetime Warranty: Backed by Lone Star Racing's Lifetime Warranty (excluding normal wear items) for peace of mind on every ride.

What's Included

  • Lone Star Racing DC-4 A-Arm Kit (front, pair) for Suzuki LTR450

Why You'll Love It

Lone Star Racing has long been a trusted name among ATV enthusiasts, and the DC-4 A-Arm Kit for the Suzuki LTR450 is a clear example of why. These arms are built to handle the punishment of serious off-road and performance riding without compromising on precision or adjustability. The 4130 chromoly steel construction means you're getting arms that can take a beating ride after ride, season after season. The quick camber and caster adjustment features are a genuine time-saver for riders who like to tune their setup on the fly. Combined with the optimized 2.095:1 leverage ratio and long travel shock compatibility, you'll notice a real improvement in how your LTR450 handles at speed and through rough terrain. Add in the Lifetime Warranty, and this kit represents serious value for any rider committed to getting the most out of their machine.


Product Specifications

View Product Specs
Compatible Vehicle Suzuki LTR450
Brand Lone Star Racing ATV & UTV
Kit Type DC-4 A-Arm Kit
Width Gain Per Side +.25"
Forward Placement Per Side +.25"
Material 4130 Chromoly Steel
Shock Extended Length Required 19 1/4"
Shock Shaft Travel Required 5.25"
Leverage Ratio 2.095:1
Shock Type Required Long Travel
Warranty Lifetime (excluding wear items)

FAQ

Do I need new shocks to use this A-arm kit?

Yes - the DC-4 A-Arm Kit requires long travel shocks for proper fitment and performance. Specifically, you'll need shocks with a 19 1/4" extended length and 5.25" of shaft travel. Using stock-length shocks with this kit is not recommended and will not work correctly.

What does "quick camber and quick caster adjustment" mean?

Quick camber adjustment refers to an easy-to-access mechanism that lets you change the angle of the wheel relative to the ground - affecting tire wear and cornering grip. Quick caster adjustment lets you change the angle of the steering axis, which impacts steering feel and stability at speed. Both features on the DC-4 kit allow you to make these changes faster and with fewer tools compared to traditional setups.

Is this kit compatible with all model years of the Suzuki LTR450?

This kit is designed for the Suzuki LTR450. If you have questions about compatibility with your specific model year, we recommend contacting us before ordering to confirm fitment for your machine.

What does the Lifetime Warranty cover?

The Lone Star Racing Lifetime Warranty covers defects in materials and workmanship on the A-arms themselves. Normal wear items - such as bearings, bushings, and ball joints - are excluded from warranty coverage, as these are considered consumable components subject to regular replacement.

How long does it take to receive this kit?

While we strive to keep products in stock, some items may have a lead time of 10 weeks or more. If your order is time-sensitive, we recommend reaching out to us before placing your order so we can confirm current availability and expected ship dates.

Is professional installation recommended for this A-arm kit?

Installation of aftermarket A-arms involves changes to your ATV's suspension geometry and alignment. While experienced home mechanics can complete the install, professional installation and a full alignment check afterward are strongly recommended to ensure safe handling and optimal performance.

Product specifications table
Specification name Specification Value

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