

⚙️ Shift smoother, perform stronger — never miss a beat!
Bel-Ray Big Twin Transmission Oil delivers superior lubricity and thermal stability, ensuring smooth, quiet shifting and maximum power output. Its distinctive red color simplifies leak detection, while advanced additives protect against viscosity loss and oxidation, extending transmission life and performance.
| ASIN | B005K60FJK |
| Best Sellers Rank | #21,728 in Automotive ( See Top 100 in Automotive ) #39 in Gear Oils |
| Brand | Bel-Ray |
| Brand Name | Bel-Ray |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 655 Reviews |
| Included Components | Bel-Ray 96900-BT1 |
| Item Form | Oil |
| Item Height | 2.5 inches |
| Item Type Name | Gear Oils |
| Item Weight | 2 Pounds |
| Liquid Volume | 1 Liters |
| Manufacturer | Bel-Ray |
| Material | Synthetic |
| Package Information | Bottle |
| Recommended Uses For Product | Transmission Oil |
| Specific Uses For Product | Motorcycle transmissions and final drives, Big Twin air-cooled/liquid-cooled transmissions and final drives, meeting API GL-5 standard |
| UPC | 690509401318 690509114225 |
| Unit Count | 33.814 Fluid Ounces |
| Upper Temperature Rating | 350 Degrees Fahrenheit |
| Viscosity | 85W 140 |
| Warranty Description | Manufacturer |
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