ATV Extended 4130 Chromoly Swingarm - Complete Package - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
FullFlight Racing ATV extended swingarm in gloss black
FullFlight Racing ATV extended swingarm in white
FullFlight Racing ATV extended swingarm in blue
FullFlight Racing ATV extended swingarm in silver
FullFlight Racing ATV extended swingarm in red
FullFlight Racing ATV extended swingarm in satin black
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Swingarm Only - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Complete Package - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Complete Package - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing
ATV Extended 4130 Chromoly Swingarm - Complete Package - FullFlight Racing  | ATV EXTENDED 4130 CHROMOLY SWINGARMS | FullFlight Racing | FullFlight Racing

ATV Extended Swingarm | Complete Package | -2 to +10

$849.00
BIKE
LENGTH

Built to order: 10–14 business days before shipping.

Verify model fitment and your selected length and package. Review kit contents and exclusions in the product details. Shipping transit time is additional.

Shipping details  ·  Returns & refunds  ·  Fitment questions?

Before You Order

Stock rear shock and linkage compatible: Fullflight Racing swingarms work with the stock rear shock and stock shock linkage for your selected ATV model. You can retain your factory shock and linkage when upgrading your swingarm.

Choose your ATV model, swingarm length and available options from the selections on this page. Review the included components and model-specific fitment notes below before checkout.

Production lead time: 10–14 business days. Built to order; allow this time for manufacturing before shipping. Shipping transit time is additional.

Complete swingarm package: Review the detailed contents and exclusions below. Certain models require additional carrier or brake-stay components.

Questions about fitment? Contact Fullflight Racing before ordering. Custom-built swingarm sales are final as explained below.

Bring your rear-end upgrade together with a Fullflight Racing custom-built ATV swingarm complete package. Choose a length from -2 inches through +10 inches and retain your stock rear shock and stock shock linkage. The package pairs your swingarm with a rear TM Designworks chain guide, 520 extended chain and extended braided stainless-steel rear brake line, making it easier to order the key components for your build together. Review the model-specific requirements and exclusions below.

What the Complete Package Includes

  • Custom-built FullFlight Racing swingarm
  • 2 stainless pinch bolts
  • Powder-coat finish
  • FullFlight Racing stickers
  • Rear TM Designworks chain guide
  • 520 extended chain
  • Extended braided stainless-steel rear brake line

Brake-line note: banjo bolts and washers are not included.

Pivot note: pivot bearings are not included at this time. Universal Delrin swingarm pivot bushings are available separately.

Choose the Correct Length

Use the live dropdown to choose -2, stock length, +2, +4, +6, +8 or +10. Shorter or stock-length setups keep the wheelbase closer to factory dimensions, while longer swingarms increase wheelbase and are commonly chosen for traction, stability and higher-power builds.

Important Fitment Notes

  • LTZ400 / KFX400 / DVX400: requires the FullFlight Racing round-style bearing carrier and brake stay.
  • LT500: uses the TRX450R-style carrier and axle; the required carrier/stay is purchased separately and is not included in this package.
  • Front chain-slider mounts are not added unless requested or a compatible slider is ordered with the swingarm.
  • Swingarms do not include skid-plate mounts.
  • These swingarms use a round-style carrier configuration.

Custom-Built Product

Each swingarm is custom built to order. All swingarm sales are final and returns are not accepted.

Shop more ATV extended swingarms and swingarm accessories.


  • Fullflight Racing serving ATV & UTV riders since 1999
  • Earn rewards on all your purchases
  • Family-owned and operated in Oklahoma

Built for Riders Since 1999

Fullflight Racing is a family-owned Oklahoma business building ATV and UTV suspension for riders who value fitment, durability, and performance. Check your vehicle fitment and selected options before ordering.

WARRANTY

Lifetime frame warranty on eligible Fullflight-manufactured A-arms. Coverage varies for other products, including shocks. Review warranty terms.

INSTALLATION INSTRUCTIONS

Installing A-arms? See our A-arm installation and alignment instructions. Other products may have separate instructions.

Questions About Fitment?

Not sure which setup is right for your ATV or UTV? Contact Fullflight Racing before ordering.


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