

⚡ Ride smoother, shift sharper, own the road with Red Line V-Twin Oil!
Red Line V-Twin Primary Case Oil is a full-synthetic, friction-balanced lubricant designed specifically for 1984 and newer American V-Twin motorcycle engines. It enhances clutch operation by reducing slip and wear, performs reliably across wide temperature ranges, and is trusted by enthusiasts for delivering race-grade protection and power gains in both stock and modified engines.













































| ASIN | B0053O9EUA |
| Best Sellers Rank | 117,616 in Automotive ( See Top 100 in Automotive ) 927 in Car Engine Oils |
| Brand | Red Line |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,439) |
| Date First Available | 12 Oct. 2012 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Exterior | Painted |
| Item Weight | 771 g |
| Item model number | 42904 |
| Manufacturer | Red Line |
| Manufacturer part number | 42904 |
| Model | 42904 |
| OEM Part Number | 42904 |
| Product Dimensions | 9.91 x 12.45 x 22.86 cm; 771.11 g |
| Special Features | 1 Quart |
| Viscosity | 75W/80W/75W80 sae_grade |
B**N
For 2011 FLHRC. Has made neutral easier to find.
J**J
Best oil for Harley
M**S
Performed an oil change prior to a 4600 km road trip. This bike was new to me and therefore wanted my first trip with new oil. Went through some extreme temperatures on the trip and no issues to report. Good products.
J**.
This is some great oil, I use it in every thing on my bike. It was shipped very fast and packaged great. I have had no problems with this seller and will buy from again.
B**1
Been using it in harley. Change it every coule years. Vety good product
Trustpilot
1 day ago
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