JRX

Showing 1–12 of 112 results

Jr. Sprint parts from Driven Performance. The JRX is our Jr. Sprint chassis and parts line, built for the same racers who will move up to a 600 Micro Sprint in a few seasons — and built to the same standard. Complete front ends, rear ends, pedal assemblies, torsion components, wheels, bodies, and every fastener in between.If you race a Jr. Sprint of any brand, most of what is here will fit or adapt. Everything is machined and assembled in Fresno, CA. Not sure what your car uses? Call 559.891.1901 and we will figure it out with you.

  • Jr. Sprint | Adjustable Wing Tree (JRX)
    Select options This product has multiple variants. The options may be chosen on the product page

    Jr. Sprint | Adjustable Wing Tree (JRX)

    Price range: $117.82 through $144.95
  • Jr. Sprint | Beveled Axle Spacer (JRX)

    $9.49
  • Jr. Sprint | Birdcage Bearing – RF85 Treated (JRX)

    $89.99
  • Jr. Sprint | Brass Torsion Bushing – 3/4″ (JRX)

    $9.99
  • Jr. Sprint | Coil Spring - 1 7/8" x 8" (JRX)
    Select options This product has multiple variants. The options may be chosen on the product page

    Jr. Sprint | Coil Spring – 1 7/8″ x 8″ (JRX)

    $65.99
  • Jr. Sprint | Deluxe Coil-Over Kit (JRX)

    $74.99
  • Jr. Sprint | Front Hub – 5/130 Pattern (JRX)

    $133.24
  • Jr. Sprint | Jack Shaft (JRX)

    $35.99
  • Jr. Sprint | Jack Shaft Housing - 2025 Design (JRX)
    Select options This product has multiple variants. The options may be chosen on the product page

    Jr. Sprint | Jack Shaft Housing – 2025 Design (JRX)

    Price range: $81.99 through $106.49
  • Jr. Sprint | Jack Shaft Housing - Original Design (JRX)
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    Jr. Sprint | Jack Shaft Housing – Original Design (JRX)

    Price range: $79.99 through $102.99
  • Jr. Sprint | Jack Shaft Housing Bearing (JRX)
    Select options This product has multiple variants. The options may be chosen on the product page

    Jr. Sprint | Jack Shaft Housing Bearing (JRX)

    Price range: $9.99 through $64.99
  • Jr. Sprint | Jack Shaft Plate - 2025 Design (JRX)
    Select options This product has multiple variants. The options may be chosen on the product page

    Jr. Sprint | Jack Shaft Plate – 2025 Design (JRX)

    Price range: $61.49 through $64.99