Bel-Ray, Big Twin transmission oil, 85W-140. 1L Item No: 912111

A 1 liter bottle. GL5 rated. Red colored. Helps reduce 1st. gear clunk and gear whine. 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.

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