OEM Parts For Wolf Brand Scooters, Scooters Fits: (EX-150) Speedo Cable Mount length: 57mm Speedo Cable Mount Diameter: 12mm Axle Bolt Hole Diameter: 12mm Total Mount Diameter: 46mm Inside Mount Diameter: 36mm Inner Mount Cap Length Bend to Bend: 28mm May also fit other Chinese Scooters, Mopeds, ATVs, 4 Wheelers, 3 Wheelers, Motor Cross, Pit Bikes, or Other Chinese Powersports MotorCycles / Bikes. Other Brands May Include: Lance, Taotao, Kimco, Honda, Jonway, Peace, and ZNEN. Speedometer Hub, OEM Part For Wolf Brand Scooters Models. Fits 49cc, 149cc, 200cc, 250cc Chinese Powersport Vehicles. Scooters, Mopeds, Quades, ATVs, Dirt Bikes, ZNEN Scooters. Fits: (EX-150) May also fit other Chinese Scooters, Mopeds, ATVs, 4 Wheelers, 3 Wheelers, Motor Cross, Pit Bikes, or Other Chinese Powersports MotorCycles / Bikes. Other Brands May Include: Lance, Taotao, Kimco, Honda, Jonway, Peace, and ZNEN.