Razor MX500 MX650 Dirt Quad Shock by Universal Parts

Restore original ride stability and handling with this genuine Universal Parts Rear Shock Absorber. Engineered as a direct factory replacement, this complete coil-over spring setup provides dependable rear suspension tracking over worn, sagged, or blown stock components.

Key Features

• Adjustable Spring Pre-Load: Features a threaded lower collar, allowing you to easily adjust spring tension to match rider weight and terrain.
• Heavy-Duty Steel Coil: Built with a robust 7.5mm steel wire coil to ensure consistent rebound and prevent bottoming out under load.
• Corrosion-Resistant Finish: Hard-coated protective finish guards the shock body and mounting eyes against mud, water, and rust.
• Direct Bolt-On Fit: Comes pre-assembled with standard 8mm mounting eyes for a quick, hassle-free replacement that drops right into your factory tabs.

Vehicle Compatibility Matrix

This rear suspension component is a direct replacement for the original factory part across the following Razor electric models:

Technical Specifications

• Eye-to-Eye Mounting Distance: 150mm (~ 6 inches)
• Mounting Hole Inner Diameter: 8mm
• Coil Spring Wire Diameter: 7.5mm
• Dampening Layout Profile: Mechanical Spring Coil-Over (No internal fluid dampening)
• Weight: 1.0 lb
• Razor Factory OEM Part Number: W15128190153

Mechanic's Tip: Place the bike on a sturdy crate or center stand so the rear swingarm hangs completely free before swapping shocks. Apply a thin layer of waterproof grease to the shank of your 8mm mounting bolts before sliding them through to prevent squeaking and ensure smooth operation.

SKU: 126-35
Vendor: Universal Parts
Category: Shock Absorbers in Motor Vehicle Suspension Parts

California Prop 65 Warning: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.