Honda GX390 Rhino 8GPM

Description

The Rhino 10GPM 2200PSI pump neeeds 15HP for maximum performance.

Running it on a GX390 will achieve 7.5-8GPM at 2200PSI on the gun and 1900psi tested on 125ft of hose. It was more than enough flow and psi to push a mini mondo with no striping just slower than a 459cc.

Convert your 4GPM into an 8GPM high flow unit with just 4 bolts. You will need a suction and bypass install to buffer tank.

This is with the gearbox assembled to the pump.

Titan series pumps: Rhino 10GPM

VRT3 Unloader Stock

Upgrade to a VRT100 or ZK1