Stripping the motor and cleaning the brushes was only a temporary cure. Eventually it also started to slow up, what was happening was fuel eventually began leaking from the pump unit into the motor and getting onto the brushes and causing the slower speed. Read honest and unbiased product reviews from our users.
It had a 12v motor and brass gears to do the pumping and was superb with a very fast fill rate ( i had to zip lock all connections or they would blow off!) and never leaked. Find helpful customer reviews and review ratings for Dave Brown Products Six Shooter Fuel Pump, Gas & Diesel at. Next i tried a electric pump for the first time, a Kavan one made in Germany. Next one i tried was the "DB Six Shooter", never had any luck with it, slow fill rate and was a lot harder to crank compared to the Dubro pump. The Six-Shooter is an Industrial Quality, High Volume. On Sale Unavailable per item NEW ITEM ADDED: 09/21/21. Designed to strap to the side of a gallon fuel can. Self-priming and will stop and reverse almost instantly. Has no seals or valves to leak or wear out. Silicone pumping element for fuel resistance.
Replaced it with the same type pump but this one didn't last half as long for some reason. RC AIRCRAFT, PARTS, HARDWARE & MORE > DAVE BROWN 2500: Six Shooter Fuel Pump For Glow Fuels Only DAVE BROWN 2500: Six Shooter Fuel Pump For Glow Fuels Only SKU: DAV2500. The Six-Shooter is an Industrial Quality, High Volume, Hand Operated, and Rotary Pump Designed Specifically for R/C Model Use. Broke it open to see what was going on and found it was a "impeller" type pump and some of the impeller blades had broken off, i guessing probably due to constant exposure to glow fuel making them more brittle. worked great, very fast filling, never leaked, then after about 3 or 4 years (yes really!) it started to slow in its fill rate. OK its not quite the pump it was when new but it still does the job. I have had one for nearly 30 years and it is still working with the original parts installed.
My all time favorite though and least fashionable manual pump is the davis six shooter. May i offer yet another possible contender for the "best" fuel pump?įor years i used to use the Dubro hand cranked pump, it clamped onto the rim of a metal fuel can, this was the early 80's. The slimline manual pump that I am using today is very good as well.