TITAN 3.25" Barrel Contractor X Series Post Driver w/ Honda GX35 (PGD3200X)Product Description PGD3200X Post Driver Free Shipping! Titans new PGD3200X post driver is powered by a Honda GX35,1. 3hp engine. The Titan X Series Post Drivers are designed to accept a top handle or extended lower handle kit, each with independent throttle controls and a throttle junction connector allowing for dual throttle control. The Titan X Series Post Drivers can also be equipped with a lower handle kit, making it easier to drive posts and