Jet.com offers the Pro-Lift 1500-lb. ATV/Motorcycle Lift Jack for $83.26 with free shipping. That's the lowest price we could find by $16, outside of the mention below. This hydraulic lift adjusts from 4.5" to 16.5" and features a reinforced steel frame and over-pumping protection.

A close price: Hayneedle has it for $83.97 with free shipping.