Razor E100/E150 47-Tooth Rear Sprocket by Universal Parts

47-Tooth Rear Sprocket for Razor eScooters

Restore the torque and smooth operation of your electric ride with the Universal Parts 47-Tooth Rear Sprocket. Engineered as a high-durability replacement for chain-driven Razor models, this sprocket is manufactured from heavy-duty steel to withstand the constant tension and rapid acceleration of electric motors. Whether you are performing a routine maintenance overhaul or repairing a skipped chain issue, this OEM-spec component ensures perfect alignment and power transfer.

Technical Performance Features

• OEM Precision Fit: A direct functional replacement for Razor Part #W13111260148, ensuring factory-standard performance and gear ratios.
• Heavy-Duty Steel Construction: Designed to resist wear and bending under the high-torque loads typical of electric scooter drivetrains.
• Standard 4-Bolt Pattern: Features a universal 38mm diagonal bolt spacing for a secure, wobble-free interface with the rear wheel hub.
• 47-Tooth Count: Maintains the original factory gearing for a perfect balance of acceleration and top-end speed.

Comprehensive Fitment Guide

This sprocket is specifically designed for Chain-Driven Razor models (Verify your version number near the barcode):

Technical Specifications

• Tooth Count: 47 Teeth
• Inner Diameter: 29mm
• Outer Diameter: 97.5mm
• Bolt Pattern: 4-Bolt (38mm Diagonal Spacing)
• Bolt Hole ID: 6.3mm

Mechanic's Note: Razor models often change specifications between "versions." Identification Tip: Your version number is the 2nd and 3rd digit on your Razor product ID barcode (e.g., ID: XXXXX-33-XXXX). Pro Tip: When replacing a worn sprocket, it is the best time to inspect your Drive Chain for stiff links or rust; a fresh chain on a new sprocket will significantly extend the life of your drivetrain!

SKU: 119-229
Vendor: Universal Parts