We use Spectro 4 in all of our Z1 and KZ's. Spectro 4 keeps motorcycle crankcases clean, prolongs engine/transmission life, provides smooth, quiet shifting. Recommended for use in all four-stroke motorcycles. Made in the U.S.A.
No overseas shipping on lubricants. Shipping to the 48 contiguous states only.
We use Spectro 4 in all of our Z1 and KZ's. Spectro 4 keeps motorcycle crankcases clean, prolongs engine/transmission life, provides smooth, quiet shifting. Recommended for use in all four-stroke motorcycles. Made in the U.S.A.
No overseas shipping on lubricants. Shipping to the 48 contiguous states only.