Red Line V-Twin Primary Oil 1 Quart

Description

Red Line V-Twin Primary Oil is specifically engineered for use in the primary chaincase of 1984-to-present American V-Twin motorcycle engines, including Evolution, Twin Cam, and similar aftermarket engines. Utilizing the same fluid base as the renowned MTL gear oil, this primary oil is designed for wet-diaphragm spring clutches and delivers improved clutch operation, reduced wear, and lower operating temperatures. Unlike many synthetic oils that can be too slippery for optimal clutch engagement, Red Line’s friction-balanced formulation provides less slip, smoother clutch performance, and helps transmit more power, especially in modified engines. Each bottle contains 1 quart of high-performance lubricant, ensuring your V-Twin’s primary drive operates smoothly and efficiently.