Name: Yamaha YFZ450R DC-PRO MX A-Arm Kit
Brand: Lone Star Racing ATV & UTV
SKU: 17-471600
Price: 1561.00 USD
Availability: InStock

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$1,561.00

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The Lone Star Racing DC-PRO A-Arms are +3/8" wider with no forward placement per side. They are made from 4130 chromoly steel and use a cup style lower ball joint for superior strength and feature our quick camber and quick caster adjustments. They also feature our caster corrector bracket to correct caster change throughout the travel. The DC-PRO kit requires long travel shocks. The A-Arms are backed by our Lifetime Warranty.(excluding wear items)

Width based on "R" model
Shock Specs:

20" Extended Length

5.25" Shaft Travel

2.0:1 Leverage Ratio

Must run spacer if using Precision Steering Stabilizer. Can be purchased here https://lsracing.com/products/yamaha-yfz450r-precision-stabilizer-spacer

Instructions: YFZ_R_DCPRO-DC-4_A-arms.pdf (shopify.com)

📦 Shipping Information

In-Stock Items:
- Most parts ship next business day
- Modquad parts: Monday–Thursday dispatch

Made-to-Order Items:
- Custom swingarms & A-arms: 2–4 weeks
- EVP exhaust systems: 2–4 weeks
Stock Guarantee: Items marked "In Stock" ship immediately. Made-to-order items are built fresh for you.

Questions? Contact us—we respond within 24 hours.

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