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      Gas Tanks

      Wassell Peanut Mid-Tunnel Gas Tank 2.1 gallon Wassell Peanut Mid-Tunnel Gas Tank 2.1 gallon
      44 reviews $179.99
      Frisco Mount Sportster Gas Tank - Narrow - 2.1 gallon Frisco Mount Sportster Gas Tank - Narrow - 2.1 gallon
      61 reviews $199.99
      Laredo Ribbed Gas Tank - Offset Filler Laredo Ribbed Gas Tank - Offset Filler
      3 reviews $175.99 $219.99
      Wassell Peanut Deep Tunnel Gas Tank 2 gallon Wassell Peanut Deep Tunnel Gas Tank 2 gallon
      6 reviews $179.99
      P-Nut Frisco Shallow Tunnel Gas Tank 2 gallon P-Nut Frisco Shallow Tunnel Gas Tank 2 gallon
      26 reviews $174.99
      Narrow Alien Motorcycle Gas Tank - 2.1 gallon Narrow Alien Motorcycle Gas Tank - 2.1 gallon
      7 reviews $164.99
      Frisco Mount Sportster Bobber Gas Tank - 2.5 gallon Frisco Mount Sportster Bobber Gas Tank - 2.5 gallon
      8 reviews $149.99 $154.74
      Axed Chopper Motorcycle Gas Tank 2.2 gallon Axed Chopper Motorcycle Gas Tank 2.2 gallon
      33 reviews $164.99
      Ovate Axed Gas Tank - Super Narrow - 1.6 gallon Ovate Axed Gas Tank - Super Narrow - 1.6 gallon
      10 reviews $174.99
      P-Nut Mid-Tunnel Gas Tank 1.8 gallon P-Nut Mid-Tunnel Gas Tank 1.8 gallon
      47 reviews $174.99
      King P-Nut Frisco Shallow Tunnel Gas Tank 2.4 gallon King P-Nut Frisco Shallow Tunnel Gas Tank 2.4 gallon
      44 reviews $219.99
      1/4 inch NPT 90 Degree Petcock - Brass 1/4 inch NPT 90 Degree Petcock - Brass
      5 reviews $109.99
      Banana Gas Tank - Deep Tunnel - 1.8 gallon Banana Gas Tank - Deep Tunnel - 1.8 gallon
      10 reviews $149.99
      Narrow Sporty Frisco Gas Tank 2.5 gallon Narrow Sporty Frisco Gas Tank 2.5 gallon
      43 reviews $249.99
      1/4 inch NPT Polished Stainless Steel Petcock 1/4 inch NPT Polished Stainless Steel Petcock
      10 reviews $119.95
      1/4 inch NPT Lever Petcock - Chrome Plated Brass 1/4 inch NPT Lever Petcock - Chrome Plated Brass
      41 reviews $19.79
      1/4 inch NPT Mini Petcock 90 degree Mini Ball Valve 1/4 inch NPT Mini Petcock 90 degree Mini Ball Valve
      28 reviews $18.99 $29.04
      Dished Wassell Peanut Mid-Tunnel Gas Tank - 2.0 gal Dished Wassell Peanut Mid-Tunnel Gas Tank - 2.0 gal
      14 reviews $199.99
      Pop-Up Gas Cap - Black - Vented - for Harley 1996 & later Pop-Up Gas Cap - Black - Vented - for Harley 1996 & later
      22 reviews $38.71 $48.39
      Mustang Gas Tank - Single Filler - 3.3 Gallon Mustang Gas Tank - Single Filler - 3.3 Gallon
      5 reviews $175.99
      Narrow Axed Chopper Motorcycle Gas Tank 1.9 gallon Narrow Axed Chopper Motorcycle Gas Tank 1.9 gallon
      16 reviews $174.99
      Mustang Gas Tank - Dual Filler - 3.3 Gallon Mustang Gas Tank - Dual Filler - 3.3 Gallon
      1 review $149.99
      1/4 inch NPT  Polished Brass Petcock 1/4 inch NPT  Polished Brass Petcock
      6 reviews $94.95
      1/4 inch NPT Lever Petcock - Solid Brass 1/4 inch NPT Lever Petcock - Solid Brass
      35 reviews $21.99
      Narrow Ribbed Mustang Gas Tank 2.25 gallon Narrow Ribbed Mustang Gas Tank 2.25 gallon
      29 reviews $175.99
      Spinner Gas / Oil Cap - Unvented Spinner Gas / Oil Cap - Unvented
      9 reviews $75.00
      22mm  Polished Stainless Steel Petcock 22mm  Polished Stainless Steel Petcock
      $129.99
      Super Banana Gas Tank - Mid Tunnel - 2.6 Gallon Super Banana Gas Tank - Mid Tunnel - 2.6 Gallon
      14 reviews $149.99
      3/8 inch NPT Petcock Straight Outlet 3/8 inch NPT Petcock Straight Outlet
      27 reviews $33.26
      How-to Select a Killer Custom Motorcycle Gas Tank & Its Accessories Choosing a Gas Tank for Your Motorcycle If you are in search of a killer custom motorcycle gas tank, you are in the right place. Lowbrow Customs has a great selection of some ...
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      Gas Tanks FAQ

      How far can a Harley go on a tank of gas?
      Harley-Davidson motorcycles typically get 40-50 miles per gallon, which is a good reference point for how far you can ride based on the capacity of your gas tank. Sportsters tend to be smaller and get more miles per gallon, while large Touring bikes or Trikes are heavier and are on the lower range of miles per gallon.
      What are the parts of fuel system?
      Many new bikes are fuel injected, and have a computer to control the amount of gas fed to the engine. There is a fuel pump that provides fuel to the throttle body, which feeds the gasoline to the engine. Older bikes are carbureted, which is a simple system. Gas tends to be gravity fed from a gas tank to the carburetor and the amount of gas delivered to the engine depends on the size of the carburetor jets that are installed. The carburetor is tuned by changing the jets, which have different size orifices, which meters the amount of gasoline delivered to the engine.
      Why is my motorcycle leaking gas?
      If your motorcycle is leaking gas take a close look to see where the leak is originating. Common problems would include a leaky fuel valve (petcock), damaged fuel line, or if the fuel is coming from the carburetor, a stuck float. A leaky fuel valve or damaged fuel line can be replaced, while a stuck carburetor float can typically be fixed. The carburetor may just need some taps on the float bowl with the handle of a screwdriver to free the stuck float. If that doesn't work, make sure the fuel valve is off, remove the float bowl and check for grit or any debris that could be causing the float needle to not completely seat, which would allow gas to continue flowing into the float bowl even when it is full.