Diamond Chain Primary Chain 76 Link - Harley Touring & FXR
About Diamond Chain
Diamond Chain parts and accessories are stocked at Vtwinbikers for Harley-Davidson and Indian Motorcycle applications. Every Diamond Chain item we list is new and sourced through authorized distribution. If you are not certain a part matches your year and model, use Shop by Bike or email our team before you order and we will confirm fitment first.
Ensure your Harley's primary drive is up to the task with this 76-link Diamond Chain primary chain. Built as a direct replacement, it's designed to maintain optimal power transfer and smooth operation for your V-twin. This chain is an essential component for riders focused on drivetrain integrity.
Why riders pick this
- Direct replacement for 1999-2006 Touring and FXR models
- Endless link construction for reliability
- Made in the USA
- 76-link count for exact fitment
- Restores smooth and efficient power transfer
This Diamond Chain primary chain is specifically engineered for 1999-2006 Harley-Davidson FXR and FLT Touring models. Crafted with an endless link design in the USA, it provides the strength and durability required to withstand the demands of your motorcycle's primary drive. A worn primary chain can lead to poor performance and excessive noise, making this a crucial upgrade or replacement.
Reliable Drivetrain Performance
- Made in the USA, ensuring high-quality manufacturing standards
- Endless link construction for superior strength and a continuous drive loop
- Direct fitment for 1999-2006 Harley FXR and FLT Touring models
- 76-link count precisely matches the stock configuration for these platforms
Critical for Smooth Operation
The primary chain is vital for transmitting power from your engine to the transmission. Replacing it with a quality unit like this Diamond Chain ensures that power is delivered efficiently and smoothly. Riders should always verify their motorcycle's specific primary chain length and fitment before ordering to guarantee proper installation and performance.
Specifications
- Brand: Diamond Chain
- Manufacturer Part #: DMD-428-2RV-76NRI;D4
- UPC: 716647249220
- Length: 6.25 in
- Width: 5.5 in
- Height: 1.75 in
- Weight: 3.1599 lbs
Common questions
Will this primary chain fit my Harley-Davidson Touring or FXR model?
This 76-link Diamond Chain primary chain is a direct replacement for 1999-2006 Harley-Davidson FXR and FLT Touring models. Please confirm your motorcycle's exact model and year before purchasing.
Is this chain an endless design or does it use a master link?
This Diamond Chain primary chain features an endless link construction, meaning it is a continuous loop without a removable master link. It requires specialized installation procedures.
How do I know if my primary chain needs to be replaced?
Signs of a worn primary chain can include excessive slack that can't be adjusted out, unusual noises from the primary case, or inconsistent power delivery. Inspect your chain regularly for wear.
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 | Diamond Chain |
| TYPE | Drive |
| SKU | 821-1501 |
| WEIGHT | 3.16 lb |
