Barnett Heavy Duty Clutch Spring Set - 502-00-01008 for Harley Big Twin 1998-2016
Description
💥 Power Up Your Harley’s Clutch Game!
- EXCLUSIVITY ALERT - Not compatible with 2013-15 CVO/SE, 2015 FLHTC 'L', Slipper/assist clutches, or Sportsters—designed for true Big Twin purists.
- UNMATCHED STRENGTH BOOST - Heavy-duty springs deliver 20% more clamping power than OEM for superior performance.
- OEM REPLACEMENT CONFIDENCE - Direct replacement for OEM part 37871-98A, guaranteeing compatibility and reliability.
- PRECISION FIT FOR BIG TWINS - Specifically engineered to fit Harley Big Twin models from 1998 to 2016, ensuring seamless installation.
- COMPETITION READY DURABILITY - Built tough to withstand the rigors of competitive riding and aggressive clutch use.
The Barnett Heavy Duty Clutch Spring Set 502-00-01008 is a premium upgrade for Harley Big Twin motorcycles (1998-2016), offering 20% stronger springs than OEM for enhanced clutch performance and durability, ideal for competition and aggressive riders seeking reliable, high-strength clutch engagement.
Specifications
| Manufacturer | Barnett |
| Brand | BARNETT |
| Item Weight | 5.6 ounces |
| Package Dimensions | 8.15 x 5.87 x 0.43 inches |
| Item model number | 502-00-01008 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 502-00-01008 B |
| OEM Part Number | 37871-98A |
Reviews
C**N
Fits perfectly
Works as expected
B**N
Works well
Does what it's supposed to for sure but is going to be a stiffer spring.
J**M
One strong little spring
Is clutch plate spring is a beast. It’s about 25% stronger than a stock diaphragm spring that Harley installs in their motorcycles. It makes the clutch handle a real bear to Pull in. You would be better off with the energy one 10% Stronger diaphragm spring that they make. It would be easier on your hand. The only time I would suggest this spring is if you are running a hydraulic clutch that it’s not so bad
D**E
Four Stars
Works good. Clutch a lil harder to squeeze, works great with "Clutch Wiz" !
C**D
Good
Good replacement but as the add says will make your clutch lever a bit harder. It does. Not recommended for a weak hand. But recommended for a tighter clutch no slip for sure.
G**.
Extremely hard lever pull.
The only drawback is extremely hard lever pull. Not for weak forearms. I live in the city and had to install an EZ Pull kit because of the heavy traffic.Killer spring pressure!!! Will be a belt breaker if you power shift a lot or do high rpm clutch dumps. This should hold to well over 100 hp on my Dyna with a stock HD clutch.As an aside, ALTO makes a similar spring for $20, half the price of the Barnett, but I couldn't find one.
C**N
Harleyboi
Nice
T**S
Better go to the gym if you buy this clutch spring...
I knew it was going to be a little harder pull on the clutch lever... but not nearly as hard as it was. My SE spring was perfect in the pull. I thought I had a clutch slipping problem. I didn't, I just needed to replace the clutch. First thing I did... made a Frisbee out of this thing and got rid of it. Only put maybe 2 miles on it. It was a total waste of my money.
Common Questions
Trustpilot
1 day ago
2 days ago
