Big Twin Transmission Oil is a multi-grade 4-stroke V-Twin transmission oil formulated for sliding contacts of gears in heavily loaded
4-stroke transmissions. It provides superior anti-wear, smooth shifting and reduces gear noise.
Formulated for motorcycles with separate transmissions
Wear protection extends gear life
Quiets gear whine and improves shifting
For Big Twin, air-cooled/liquid-cooled transmissions
"BEL-RAY" American manufacturer of oils. Bel-Ray offers a wide selection of engine, fork, transmission and other lubricants and fluids for motorcycles, ATVs and other vehicles.