Rear Suspension and Components

Torsion Stop

1″ Torsion Stop

Speedpartz Torsion Stop are truly a piece of machining art. Made from 2024 Aircraft Aluminum Material with full Radius Edges. Fits 1" torsion bars wit...
$23.95
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FOZ Brake Rotor

10″ Splined Rear Brake Rotor

10" Steel Rotor 5/16" Thick Splined to fit the 2" 31 Spline Rear Axle
$74.95
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1251-1000 Brake Pads

1251-1000 Brake Pads

The C1 pad compound is designed for medium to low brake temperatures and provides good cold bite while being rotor-friendly.
$32.95
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2 Birdcage Insert

2″ 31 Spline Birdcage Bearing Inserts

These birdcage / bearing inserts are for use on 2" rear axles like those found on upright mini sprints and midgets. Available in single bearing or double bea...
$14.25–$17.25
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Rear Axle Spacers

2″ Rear Axle Spacers

Axle Spacers are for 2" Rear Axle Mill Finished Aluminum Can Call for a Custom Length  
$4.75–$9.50
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Tapered Rear Axle Spacer

2″ Tapered Rear Axle Spacers

Tapered Axle Spacers are for 2" Rear Axle Mill Finished Aluminum **Non-Spline** Can Call for a Custom Length  
$9.95–$12.95
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Clevis

5/8″ Birdcage Clevis

Threads: RH Male Thread Pitch: 5/8"-18 Overall Length: 3-1/4" Slot Width: 3/4" Overall Diameter: 1-1/4" Hole Diameter: 3/8" Chromed  
$24.95
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6 x 5.250 Rear Sprocket

530 Rear Sprockets 6 x 5-1/4″ Bolt Pattern

A Speedpartz Made Product! Ever had your sprocket wear out really fast? Well Speed Sprockets are made from: 7075-T6 Aluminum 3/8" Thick CNC Machin...
$54.95–$116.95
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6 x 5.250 Rear Sprocket

530 Rear Sprockets 6 x 6.437″ Bolt Pattern

A Speedpartz Made Product: Speed Sprockets! Ever had your sprocket wear out really fast? Well Speed Sprockets are made from: 7075-T6 Aluminum 3/8" Th...
$54.95–$116.95
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9-3/4" Guide Disc

6 x 5-1/4″ Aluminum Sprocket Guide Disc Plate Set 12″

Aluminum Sprocket Guide Disc Plate 12" Outside Diameter 6061 Aluminum 6 x 5-1/4" Bolt Pattern 3/16" Thick Powdered Coated Wrinkled Black Sol...
$47.50
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9-3/4" Guide Disc

6 x 5-1/4″ Aluminum Sprocket Guide Disc Plate Set 9-3/4″

Aluminum Sprocket Guide Disc Plate 9-3/4" Outside Diameter 6061 Aluminum 6 x 5-1/4" Bolt Pattern 3/16" Thick Powdered Coated Wrinkled Black ...
$39.00
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Jacob Ladder Strap

6″ Aluminum Jacobs Ladder Strap

Jacobs Ladder Straps. CNC lightened and radiused. Saves more than 1/10 of a pound over regular straps. Sold Individually. Technical Specs: Size: 6" (hol...
$5.95
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Jacob Ladder Strap

7″ Aluminum Jacobs Ladder Strap

Jacobs Ladder Straps. CNC lightened and radiused. Saves more than 1/10 of a pound over regular straps. Sold Individually. Technical Specs: Size: 7" (hol...
$5.95
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Bailey Quick Change Hub

Bailey Quick Change 2″ Sprocket Carrier

Are you tired of fighting to change your sprockets.  This sprocket quick change makes it easy.  Just spin-off the single locking nut, remove the pressure plat...
$209.00–$239.95
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Complete Rear Axle

DMI 53″ Spline 2″ Rear Axle Complete Foz Style

Includes: DMI 53" Splined Rear Axle Adjustable Midget Birdcage Set Birdcage Bearing Insert Set Splined Rear Rotor Quick Change Sprocket Hub ...
$1,249.95
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Splined Rear Axle

DMI Rear Axle

- Rear Axle is 53" Overall Length with 2" of threads on each end for an overall length of 53" - There is 9-1/4" of Spline on the Right Hand Threaded Side - Th...
$374.95
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DMI Rear Axle Nuts

DMI Rear Axle Nuts 2″ Axle

Fits DMI 2" Rear Axle 1-7/8" Threaded Nut ** DMI Nuts will nut work on Winters Rear Axle **  
$29.95
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FOZ Upright W-Link

Foz Jacobs Ladder Complete

12" Aluminum Jacobs Ladder 3/8" Heim Hole with 7/16 Shank for added Strength Straps are Aluminum 7" Straps Center to Center Hardware is Included ...
$74.95
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Foz W-Link Paddle

FOZ Jacobs Ladder Paddle Only

12" Aluminum Jacobs Ladder 3/8" Spherical Bearing  
$59.95
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Foz Chassis

FOZ Left Rear Torsion Arm

New from Speedpartz, these Torsion Arms are designed for use on our Mini Lightning Sprint 1000cc chassis.  Genuine FOZ LR arm with 1.1875" offset. Pocketed de...
$59.95
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