Product Description
Transmission
The Hydro-Gear BDU-10S-125 is a genuine OEM BDU-10S hydrostatic transmission engineered for lawn and garden tractors, commercial turf equipment, and other outdoor power equipment applications requiring smooth, infinitely variable speed control. The BDU-10S utilizes a variable-displacement axial piston pump and a fixed-displacement axial piston motor housed in a compact, self-contained transmission. Unlike the BDU-10L, the BDU-10S features an internal oil reservoir and integral oil filter, simplifying maintenance while delivering reliable, long-lasting hydrostatic performance.