⚙️ Ride smoother, last longer — the fork oil pros trust!
Maxima V-Twin Fork Oil 20wt is a shear-stable, high-viscosity lubricant fortified with Lubricinol to reduce friction and stiction in Harley-Davidson fork systems. Designed to maintain optimal damping by minimizing foaming and air entrainment, it also protects internals from corrosion and conditions seals, ensuring superior fork performance and longevity.
| Viscosity | 20 sae_grade |
| Brand | Maxima |
| Vehicle Service Type | Harley-Davidson |
| UPC | 851211003393 051027003345 |
| Global Trade Identification Number | 00851211003393 |
| Manufacturer | Maxima |
| OEM Part Number | 50-XXXXX |
| Model | 50-03901 |
| Item Weight | 3.2 ounces |
| Product Dimensions | 9 x 6 x 2 inches |
| Country of Origin | USA |
| Item model number | 50-03901 |
| Is Discontinued By Manufacturer | No |
| Exterior | Smooth |
| Manufacturer Part Number | 50-03901 |
J**Y
Tire sensor
Nice works on my Harley plugged in the tour pak
S**Z
Oil for your HD
Good quality, packaged well, and resonably priced and fast shipping. Will use this seller again.
M**C
Get one for each fork!
Great product. Used on a 2014 Harley Fat Bob with 49mm forks. GET 2 BOTTLES-ONE FOR EACH FORK
C**H
Item was at reasonable price and delivered as promised
I have no opinion on product yet because it was used in my motorcycle. Won't know how it works until spring
T**
Very nice fork oil
Oil is oil 😆 it worked.
J**.
Good but not enough
This is high quality fork oil but its about an ounce or so short to do both forks. So Buy 2
R**K
Ride quality improvement you can feel
Just replaced the fork oil on my 2nd HD with this same fork oil, the first was a RK now a Dyna. Same fluid just much different amounts in each. The improvement in both bike’s ride can only be felt to be believed. This has to be one of the least expensive but best upgrades to any Harley you can make. The work is easy just takes some time but it is completely worth it.Thanks to all the other reviewers on here. I highly recommend this fork oil also.
M**N
Spot on for my Rocker C
Worked great for the cap nut on top, just know that you need to slide the fork down a little and re torque it to take the actual top off. I used a big ole crescent for that.
Trustpilot
1 month ago
1 month ago
