When customers want to improve motorcycle performance, one of the most effective and cost-effective upgrades is choosing the right sprocket. As a professional supplier of bearings and motorcycle parts, we often help riders choose gear ratios that increase top speed without compromising reliability. Understanding how sprocket size affects performance helps in choosing the right product.

How Sprocket Size Affects Top Speed

The sprocket ratio (determined by the number of teeth on the front and rear sprockets) directly affects acceleration and top speed. To increase top speed, riders typically choose a higher gear ratio, which means:
A larger front sprocket (more teeth)
A smaller rear sprocket (fewer teeth)
This lowers the final drive ratio, allowing the wheels to spin faster at the same engine speed.

Recommended Sprocket Options for Increasing Top Speed

1. Upgrade to a larger front sprocket
Simply adding one tooth to the front sprocket is one of the most common solutions.
Significantly increased top speed
Smooth power delivery
Usually no chain replacement required
2. Choose a Smaller Rear Sprocket
Reducing the rear sprocket by 2-3 teeth is another reliable way to improve high-speed performance.
Lower Cruising RPM
Better High-Speed ​​Stability
3. Combination Settings
For customers seeking optimal performance, combination adjustments (e.g., front wheel +1, rear wheel -1 or -2) provide a good balance between speed and efficiency.

Why Riders Choose These Upgrades

Customers upgrading their sprockets for ultimate speed typically want:
Faster Road Performance
Lower Engine RPM at Cruising Speed
Economical Performance Improvement
Easy Installation, Compatible with Chain and Hub Components.

NSAR Bearings Products: Premium Sprockets, Chains, and Bearings

As a professional bearing trading company and manufacturer, we supply a full range of motorcycle drivetrain components, including:
Front and Rear Sprockets
Made of high-strength steel, designed to maintain durability under high loads.
Motorcycle Chains
Available in standard, sealed, and heavy-duty models.
High-Precision Deep Groove Ball Bearings
Suitable for sprocket hubs, wheels, engines, and drivetrains.
OEM and custom motorcycle parts, providing tailored solutions for dealers, repair shops, and motorcycle brands.
Our products are manufactured to stringent quality control standards to ensure smooth operation, reduced friction, and extended lifespan—especially important for customers upgrading their sprockets for higher speeds.