Harddrive 65-Tooth 1 1/8-Inch Chrome Primary Pulley - Harley Softail 2000-2006
About Harddrive
Harddrive is the house performance and replacement line built for American V-twins, covering everything from engine hardware and electrical to controls, lighting and chassis parts. The range is aimed squarely at Harley-Davidson and Indian riders who want a direct-fit part without dealer pricing, and it spans decades of model years — from Evolution-era Softails to current Milwaukee-Eight baggers.
The Harddrive 65-tooth x 1 1/8-inch primary pulley is a performance-focused upgrade for 2000-2006 Harley-Davidson Softail models. CNC-machined from robust 6061 aluminum, this pulley guarantees a precise fit and exceptional longevity. Its chrome-plated finish not only adds a high-end look but also provides excellent protection against the elements.
Why riders pick this
- 65-tooth count for primary drive ratio customization
- 1 1/8-inch width ensures accurate Softail fitment
- CNC-machined from durable 6061 aluminum
- Chrome-plated finish for corrosion resistance and style
- Direct fit for 2000-2006 Harley Softail models
- Works with OEM and Harddrive aftermarket wheels
For riders seeking to fine-tune their primary drive and enhance the visual appeal of their V-twin, the Harddrive 65-tooth 1 1/8-inch chrome primary pulley is an ideal solution. This pulley is engineered as a direct fit for 2000-2006 Harley-Davidson Softail platforms, ensuring seamless integration and reliable power transfer. The precision CNC machining of 6061 aluminum results in a component that stands up to the rigors of the road.
Optimized Drive Ratio and Lasting Finish
- 65-tooth design allows for specific primary drive ratio adjustments
- 1 1/8-inch width for accurate Softail primary fitment
- CNC-machined from high-strength 6061 aluminum
- Brilliant chrome-plated finish for enhanced durability and style
- Compatible with most OEM Harley and Harddrive aftermarket wheels
A Crucial Upgrade for Your Softail
This Harddrive primary pulley is a crucial component for any rider looking to optimize their Softail's performance while adding a touch of custom chrome. It's built to ensure smooth engagement and efficient power delivery, making every twist of the throttle count. Investing in this pulley means investing in a high-quality part that will perform reliably and look great for years to come, reflecting the meticulous attention to detail V-twin owners demand.
Specifications
- Brand: Harddrive
- Manufacturer Part #: 031-122
- UPC: 191361160820
- Tooth Count: 65
- Width: 1 1/8 inch
- Weight: 4.8501 lbs
- Country of Origin: China (Mainland)
Common questions
Will this 65-tooth pulley fit my 2000-2006 Harley-Davidson Softail?
Yes, this Harddrive primary pulley is specifically designed for 2000-2006 Harley-Davidson FXST Softail models, ensuring direct compatibility and proper fitment.
Is this pulley compatible with aftermarket wheels on my Softail?
This pulley is designed to fit most OEM Harley wheels and Harddrive-branded wheels. If you are running custom aftermarket wheels, it's best to verify compatibility with your wheel manufacturer.
How does the 65-tooth count affect my bike's performance?
The 65-tooth count affects your primary drive ratio, which influences engine RPM at cruising speed and overall acceleration characteristics. We recommend consulting gear ratio charts for your specific application to understand the precise impact.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Harddrive |
| TYPE | Drive |
| SKU | 576-01270 |
| WEIGHT | 4.85 lb |
