What is the primary benefit of a carbon drive belt?

Carbon drive belts are reinforced with carbon fiber, which makes them stronger and more resistant to stretching under load. This leads to improved durability and more consistent power transfer compared to standard rubber belts.

How do I know if this belt will fit my motorcycle?

This belt has a specific tooth count and width. You should verify that these specifications match the requirements for your motorcycle's drive system. Consulting your owner's manual or a service manual is recommended.

What should I check before installing a new drive belt?

Before installing a new belt, it's important to inspect your drive pulleys for any signs of wear, damage, or missing teeth. Worn pulleys can cause premature failure of a new belt.

S&S Cycle Carbon Drive Belt 135 Tooth 560-0423

Name: S&S Cycle 1.125in 135 Tooth Carbon Secondary Drive Belt
Brand: S&S Cycle
SKU: s-s-cycle-s-s-cycle-1-125in-135-tooth-carbon-secondary-drive-belt-t14-837662
Price: 275.95 USD
Availability: BackOrder

S&S Cycle 1.125in 135 Tooth Carbon Secondary Drive Belt

$275.95

On Backorder — Expected to ship by May 7, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

S&S Cycle 1.125in 135 Tooth Carbon Secondary Drive Belt

Key Features

1.125 inch wide carbon secondary drive belt
Features 135 teeth for precise pulley engagement
Carbon reinforcement enhances durability and resistance to stretching

Secure CheckoutFast Shipping631-982-0042

Product Details

S&S Cycle is well-known for making performance engine parts for V-twin motorcycles. This carbon secondary drive belt is a prime example of their focus on durability and improved performance. It's designed to handle the demands of a high-performance engine, ensuring reliable power transfer from your transmission to the rear wheel.

This belt measures 1.125 inches wide and features 135 teeth, a specific count that's crucial for proper engagement with your pulleys. The carbon reinforcement means it's built to last longer and resist stretching under heavy load compared to standard rubber belts. This translates to a more consistent feel and better power delivery, especially when you're pushing your bike hard.

When you're installing a new drive belt, it's always a good idea to inspect your pulleys for any wear or damage. A worn pulley can significantly shorten the life of even the best belt. This S&S Cycle belt is a solid option for riders looking for a well-built replacement that can keep up with their riding style.