Gas Tanks
![Top view Frisco mount Sportster Gas Tank by Lowbrow Customs](http://www.lowbrowcustoms.com/cdn/shop/products/004530_cycle_standard_sporty_frisco_tank-0724_{width}x.jpg?v=1622374623)
![Top view Frisco mount Sportster Gas Tank by Lowbrow Customs](http://www.lowbrowcustoms.com/cdn/shop/products/004530_cycle_standard_sporty_frisco_tank-0995_{width}x.jpg?v=1589228842)
Lowbrow Customs
Frisco Mount Sportster Gas Tank - Standard Width - 2.5 gallon
95
$189.99
![Wassell Peanut Mid-Tunnel Gas Tank 2.1 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/008665-cycle-standard-peanut-tank-2.1-gallons-mid-tunnel-1_{width}x.jpg?v=1588917271)
![Wassell Peanut Mid-Tunnel Gas Tank 2.1 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/008665-cycle-standard-peanut-tank-2.1-gallons-mid-tunnel-3_{width}x.jpg?v=1588917273)
Cycle Standard
Wassell Peanut Mid-Tunnel Gas Tank 2.1 gallon
44
$179.99
![Harley-Davidson Ironhead Sportster 1958 - 1978 Replica Stock Style Gas Tank - 2.4 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/007587_-_v-twin_-_stock_style_gas_tank_for_1958_-_1978_ironhead_sportster-6_{width}x.jpg?v=1588899385)
![Harley-Davidson Ironhead Sportster 1958 - 1978 Replica Stock Style Gas Tank - 2.4 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/007587_-_v-twin_-_stock_style_gas_tank_for_1958_-_1978_ironhead_sportster-4_{width}x.jpg?v=1588899379)
Cycle Standard
Harley-Davidson Ironhead Sportster 1958 - 1978 Replica Stock Style Gas Tank - 2.4 gallon
54
$178.41
![WX Split Gas Tanks - Bolt-On for 1936 - 1984 Big Twin Harley-Davidsons - 2.25 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/004051_-_lowbrow_customs_-_wx_split_gas_tanks_-_1936_-_1984_big_twin-3358_{width}x.jpg?v=1622077263)
![WX Split Gas Tanks - Bolt-On for 1936 - 1984 Big Twin Harley-Davidsons - 2.25 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/004051_-_lowbrow_customs_-_wx_split_gas_tanks_-_1936_-_1984_big_twin-3353_{width}x.jpg?v=1622077138)
Lowbrow Customs
WX Split Gas Tanks - Bolt-On for 1936 - 1984 Big Twin Harley-Davidsons - 2.25 gallon
80
$399.99
![Frisco Mount Sportster Gas Tank - Narrow - 2.1 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/003780-cycle-standard-frisco-mount-sportster-gas-tank-narrow-2.1-gallon-09_{width}x.jpg?v=1588896315)
![Frisco Mount Sportster Gas Tank - Narrow - 2.1 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/003780-cycle-standard-frisco-mount-sportster-gas-tank-narrow-2.1-gallon-02_{width}x.jpg?v=1588896335)
Lowbrow Customs
Frisco Mount Sportster Gas Tank - Narrow - 2.1 gallon
61
$199.99
![Sportster Style Frisco Mount Gas Tank - Narrow - 2.1 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/011134-Cycle-Standard-Sportster-Style-Frisco-Mount-Gas-Tank-Narrow-2.1gallon-4_{width}x.jpg?v=1713206757)
![Sportster Style Frisco Mount Gas Tank - Narrow - 2.1 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/011134-Cycle-Standard-Sportster-Style-Frisco-Mount-Gas-Tank-Narrow-2.1gallon-1_{width}x.jpg?v=1713206757)
Cycle Standard
Sportster Style Frisco Mount Gas Tank - Narrow - 2.1 gallon
10
$188.99
![Custom Flush Mount Aluminum Pop-Up Gas Cap and Weld In Bung](http://www.lowbrowcustoms.com/cdn/shop/products/009800-cycle-standard-custom-paintable-flush-mount-gas-cap-and-weld-in-bung-5_{width}x.jpg?v=1588892356)
![Custom Flush Mount Aluminum Pop-Up Gas Cap and Weld In Bung](http://www.lowbrowcustoms.com/cdn/shop/products/009800-cycle-standard-custom-paintable-flush-mount-gas-cap-and-weld-in-bung-3_{width}x.jpg?v=1622429283)
Cycle Standard
Custom Flush Mount Aluminum Pop-Up Gas Cap and Weld In Bung
24
$78.64
![Bayonet / Cam Harley Style Vented 2" Gas Cap - Chrome](http://www.lowbrowcustoms.com/cdn/shop/products/000931_hd-style-bayonet-gas-cap-vented-chrome-photo-1b_7f063ec0-487c-4aff-8ed4-6007ed566349_{width}x.jpg?v=1599595300)
![Bayonet / Cam Harley Style Vented 2" Gas Cap - Chrome](http://www.lowbrowcustoms.com/cdn/shop/products/000931-cycle-standard-bayonet-cam-harley-davidson-style-vented-gas-cap-chrome-1_{width}x.jpg?v=1622500730)
Cycle Standard
Bayonet / Cam Harley Style Vented 2" Gas Cap - Chrome
52
$15.96
![1/4 inch NPT 90 Degree Petcock - Brass](http://www.lowbrowcustoms.com/cdn/shop/products/015056-PrismSupplyCo-1-4inchNPT90DegreePetcock-Brass-1_{width}x.jpg?v=1668005306)
![1/4 inch NPT 90 Degree Petcock - Brass](http://www.lowbrowcustoms.com/cdn/shop/products/015056-PrismSupplyCo-1-4inchNPT90DegreePetcock-Brass-2_{width}x.jpg?v=1668005306)
Prism Supply Co.
1/4 inch NPT 90 Degree Petcock - Brass
2
$109.99
![King P-Nut Frisco Shallow Tunnel Gas Tank 2.4 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/008927-lowbrow-customs-king_p-nut-frisco-shallow-tunnel-gas-tank-2.4-gallon-1_{width}x.jpg?v=1588901328)
![King P-Nut Frisco Shallow Tunnel Gas Tank 2.4 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/008927-lowbrow-customs-king_p-nut-frisco-shallow-tunnel-gas-tank-2.4-gallon-5_{width}x.jpg?v=1588901343)
Lowbrow Customs
King P-Nut Frisco Shallow Tunnel Gas Tank 2.4 gallon
43
$219.99
![Gas Tank Adapter Brackets 1982-2003 Harley Sportsters XL](http://www.lowbrowcustoms.com/cdn/shop/products/004202-lowbrow-customs-gas-tank-adapter-bracket-1986-2003-xl-sportsters1_{width}x.jpg?v=1622384934)
![Gas Tank Adapter Brackets 1982-2003 Harley Sportsters XL](http://www.lowbrowcustoms.com/cdn/shop/products/004202-lowbrow-customs-gas-tank-adapter-bracket-1986-2003-xl-sportsters2_{width}x.jpg?v=1622384934)
Lowbrow Customs
Gas Tank Adapter Brackets 1982-2003 Harley Sportsters XL
50
$44.95
![P-Nut Mid-Tunnel Gas Tank 1.8 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/005628_-_lowbrow_customs_-_p-nut_tank_-_mid_tunnel-1181_{width}x.jpg?v=1588906129)
![P-Nut Mid-Tunnel Gas Tank 1.8 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/005628_-_lowbrow_customs_-_p-nut_tank_-_mid_tunnel-1203_{width}x.jpg?v=1588906126)
Lowbrow Customs
P-Nut Mid-Tunnel Gas Tank 1.8 gallon
47
$174.99
![Original P-Nut Tank Deep Tunnel Gas Tank 1.8 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/large_1626_p-nut-wassell-style-peanut-tank-bobber-chopper-photo-1_{width}x.jpg?v=1588905807)
![Original P-Nut Tank Deep Tunnel Gas Tank 1.8 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/large_1626_p-nut-wassell-style-peanut-tank-bobber-chopper-photo-4_{width}x.jpg?v=1588905816)
Lowbrow Customs
Original P-Nut Tank Deep Tunnel Gas Tank 1.8 gallon
60
$174.99
![1/4 inch NPT Polished Stainless Steel Petcock](http://www.lowbrowcustoms.com/cdn/shop/products/008628-prism-polished-stainless-steel-petcock-1-4-inch-npt-1_{width}x.jpg?v=1588881732)
![1/4 inch NPT Polished Stainless Steel Petcock](http://www.lowbrowcustoms.com/cdn/shop/products/008628-prism-polished-stainless-steel-petcock-1-4-inch-npt-3_{width}x.jpg?v=1622580025)
Prism Supply Co.
1/4 inch NPT Polished Stainless Steel Petcock
10
$119.95
![1/4 inch NPT 90 Degree Petcock - Stainless Steel](http://www.lowbrowcustoms.com/cdn/shop/products/015057-PrismSupplyCo-1-4inchNPT90DegreePetcock-StainlessSteel-1_{width}x.jpg?v=1668005325)
![1/4 inch NPT 90 Degree Petcock - Stainless Steel](http://www.lowbrowcustoms.com/cdn/shop/products/015057-PrismSupplyCo-1-4inchNPT90DegreePetcock-StainlessSteel-2_{width}x.jpg?v=1668005324)
Prism Supply Co.
1/4 inch NPT 90 Degree Petcock - Stainless Steel
$129.99
![Wassell Peanut Deep Tunnel Gas Tank 2 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/008664-cycle-standard-peanut-tank-2.0-gallons-1_{width}x.jpg?v=1588917219)
![Wassell Peanut Deep Tunnel Gas Tank 2 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/008664-cycle-standard-peanut-tank-2.0-gallons-3_{width}x.jpg?v=1588917191)
Cycle Standard
Wassell Peanut Deep Tunnel Gas Tank 2 gallon
6
$179.99
![Narrow Wassell Peanut Shallow-Tunnel Gas Tank 1.8 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/004555_cycle_standard_-_narrow_peanut_frisco_gas_tank_1.8_gal-1_{width}x.jpg?v=1588905269)
![Narrow Wassell Peanut Shallow-Tunnel Gas Tank 1.8 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/004555_cycle_standard_-_narrow_peanut_frisco_gas_tank_1.8_gal-4_1_{width}x.jpg?v=1588905264)
Cycle Standard
Narrow Wassell Peanut Shallow-Tunnel Gas Tank 1.8 gallon
9
$179.99
![Narrow Sporty Frisco Gas Tank 2.5 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/003352_lowbrow_customs_narrow_sporty_frisco_gas_tank-gen2_10_1_{width}x.jpg?v=1588905228)
![Narrow Sporty Frisco Gas Tank 2.5 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/003352LowbrowCustomsNarrowSportyFriscoGasTank-Gen2_12_{width}x.jpg?v=1588905256)
Lowbrow Customs
Narrow Sporty Frisco Gas Tank 2.5 gallon
42
$249.99
![Frisco Mount Sportster Gas Tank - Super Narrow - 1.6 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/004587_-_cycle_standard_-_super_narrow_sporty_frisco_gas_tank-5929_{width}x.jpg?v=1588896423)
![Frisco Mount Sportster Gas Tank - Super Narrow - 1.6 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/004587_-_cycle_standard_-_super_narrow_sporty_frisco_gas_tank-5906_{width}x.jpg?v=1588896432)
Lowbrow Customs
Frisco Mount Sportster Gas Tank - Super Narrow - 1.6 gallon
33
$199.99
![1/4 inch NPT Lever Petcock - Chrome Plated Brass](http://www.lowbrowcustoms.com/cdn/shop/products/005996_-_cycle_standard_-_petcock_1-4_inch_npt_-_chrome_plated_brass_with_5-16_inch_hose_barb-3477_{width}x.jpg?v=1588881665)
![1/4 inch NPT Lever Petcock - Chrome Plated Brass](http://www.lowbrowcustoms.com/cdn/shop/products/005996_-_cycle_standard_-_petcock_1-4_inch_npt_-_chrome_plated_brass_with_5-16_inch_hose_barb-3476_{width}x.jpg?v=1622560446)
Cycle Standard
1/4 inch NPT Lever Petcock - Chrome Plated Brass
41
$19.79
![Frisco Mount Sportster Bobber Gas Tank - 2.5 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/011136-Cycle-Standard-Frisco-Mount-Sportster-Bobber-Gas-Tank-2.5-gallon-1_{width}x.jpg?v=1608319177)
![Frisco Mount Sportster Bobber Gas Tank - 2.5 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/011136-Cycle-Standard-Frisco-Mount-Sportster-Bobber-Gas-Tank-2.5-gallon-6_{width}x.jpg?v=1608319177)
V-Twin Manufacturing
Frisco Mount Sportster Bobber Gas Tank - 2.5 gallon
8
$149.99
$154.74
![1/4 inch NPT Polished Brass Petcock](http://www.lowbrowcustoms.com/cdn/shop/products/008630-prism-polished-brass-petcock-1-4-inch-npt-1_{width}x.jpg?v=1588881646)
![1/4 inch NPT Polished Brass Petcock](http://www.lowbrowcustoms.com/cdn/shop/products/008630-prism-polished-brass-petcock-1-4-inch-npt-3_{width}x.jpg?v=1588881650)
Prism Supply Co.
1/4 inch NPT Polished Brass Petcock
4
$94.95
![Custom Small Flush Mount Pop-Up Gas Cap and Weld In Bung](http://www.lowbrowcustoms.com/cdn/shop/products/large_3141_gas-cap-flush-mount-pop-up-custom-3_{width}x.jpg?v=1588892491)
![Custom Small Flush Mount Pop-Up Gas Cap and Weld In Bung](http://www.lowbrowcustoms.com/cdn/shop/products/large_3141_3141-gas-cap-flush-mount-pop-up-custom-4_edited_{width}x.jpg?v=1588892472)
Cycle Standard
Custom Small Flush Mount Pop-Up Gas Cap and Weld In Bung
57
$78.64
![Stock Style Harley King Sportster Gas Tank 1995 - 2003 - Left Side Petcock - 2.9 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/008803-cycle-standard-stock-style-harley-sportster-gas-tank-95-03-left-side-petcock-2.9_gallon-5_{width}x.jpg?v=1588913286)
![Stock Style Harley King Sportster Gas Tank 1995 - 2003 - Left Side Petcock - 2.9 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/008803-cycle-standard-stock-style-harley-sportster-gas-tank-95-03-left-side-petcock-2.9_gallon-11_{width}x.jpg?v=1588913248)
Cycle Standard
Stock Style Harley King Sportster Gas Tank 1995 - 2003 - Left Side Petcock - 2.9 gallon
13
$164.99
![Lowbrow Fuel Reserve Bottle](http://www.lowbrowcustoms.com/cdn/shop/products/large_2688_lowbrow-fuel-reserve-bottle-1_{width}x.jpg?v=1622303982)
![Lowbrow Fuel Reserve Bottle](http://www.lowbrowcustoms.com/cdn/shop/products/large_2688_lowbrow-fuel-reserve-bottle-2_{width}x.jpg?v=1622303984)
Lowbrow Customs
Lowbrow Fuel Reserve Bottle
141
$21.99
![Laredo Gas Tank - Center Filler](http://www.lowbrowcustoms.com/cdn/shop/products/011359-Cycle-Standard-LaredoGasTank-1_{width}x.jpg?v=1676404923)
![Laredo Gas Tank - Center Filler](http://www.lowbrowcustoms.com/cdn/shop/products/011359-Cycle-Standard-LaredoGasTank-5_{width}x.jpg?v=1676404932)
Cycle Standard
Laredo Gas Tank - Center Filler
$239.99
![Super Banana Gas Tank - Mid Tunnel - 2.6 Gallon](http://www.lowbrowcustoms.com/cdn/shop/products/009874-lowbrow-customs-super-banana-gas-tank-mid-tunnel-7_{width}x.jpg?v=1588913561)
![Super Banana Gas Tank - Mid Tunnel - 2.6 Gallon](http://www.lowbrowcustoms.com/cdn/shop/products/009874-lowbrow-customs-super-banana-gas-tank-mid-tunnel-1_{width}x.jpg?v=1588913564)
Lowbrow Customs
Super Banana Gas Tank - Mid Tunnel - 2.6 Gallon
14
$149.99
![Banana Gas Tank - Deep Tunnel - 1.8 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/009204-lowbrow-customs-banana-gas-tank-deep-tunnel-9_{width}x.jpg?v=1588886616)
![Banana Gas Tank - Deep Tunnel - 1.8 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/009204-lowbrow-customs-banana-gas-tank-deep-tunnel-1_{width}x.jpg?v=1588886619)
Lowbrow Customs
Banana Gas Tank - Deep Tunnel - 1.8 gallon
9
$149.99
![Ovate Axed Gas Tank - Super Narrow - 1.6 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/009386-lowbrow-customs-frisco-mount-ovate-gas-tank-super-narrow-9_{width}x.jpg?v=1588906029)
![Ovate Axed Gas Tank - Super Narrow - 1.6 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/009386-lowbrow-customs-frisco-mount-ovate-gas-tank-super-narrow-1_{width}x.jpg?v=1588906034)
Lowbrow Customs
Ovate Axed Gas Tank - Super Narrow - 1.6 gallon
10
$174.99
![Narrow Alien Motorcycle Gas Tank - 2.1 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/001213-cleveland-cyle-works-narrow-alien-chopper-motorcycle-gas-tank-2.1_gallon-1_{width}x.jpg?v=1588905051)
![Narrow Alien Motorcycle Gas Tank - 2.1 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/001213-cleveland-cyle-works-narrow-alien-chopper-motorcycle-gas-tank-2.1_gallon-4_{width}x.jpg?v=1588905053)
Cycle Standard
Narrow Alien Motorcycle Gas Tank - 2.1 gallon
7
$164.99
![Dished Wassell Peanut Mid-Tunnel Gas Tank - 2.0 gal](http://www.lowbrowcustoms.com/cdn/shop/products/006886_-_james_ohio_-_dished_mid-tunnel_peanut_gas_tank_2.0_gal-1_{width}x.jpg?v=1588893418)
![Dished Wassell Peanut Mid-Tunnel Gas Tank - 2.0 gal](http://www.lowbrowcustoms.com/cdn/shop/products/006886_-_james_ohio_-_dished_mid-tunnel_peanut_gas_tank_2.0_gal-7_{width}x.jpg?v=1588893427)
Cycle Standard
Dished Wassell Peanut Mid-Tunnel Gas Tank - 2.0 gal
13
$199.99
![Frisco Mount Banana Gas Tank - Bayonet Filler - Shallow Tunnel](http://www.lowbrowcustoms.com/cdn/shop/products/012471-Lowbrow-Customs-FriscoMountBananaGasTank-BayonetFiller-ShallowTunnel-3_{width}x.jpg?v=1646757404)
![Frisco Mount Banana Gas Tank - Bayonet Filler - Shallow Tunnel](http://www.lowbrowcustoms.com/cdn/shop/products/012471-Lowbrow-Customs-FriscoMountBananaGasTank-BayonetFiller-ShallowTunnel-1_{width}x.jpg?v=1646757404)
Lowbrow Customs
Frisco Mount Banana Gas Tank - Bayonet Filler - Shallow Tunnel
2
$149.99
![Banded Screw-In Gas Cap for Harley-Davidson 1996 & later - Brass](http://www.lowbrowcustoms.com/cdn/shop/products/008960-lowbrow-customs-banded-gas-cap-harley-davidson-1996-ater-brass-2_{width}x.jpg?v=1588886803)
![Banded Screw-In Gas Cap for Harley-Davidson 1996 & later - Brass](http://www.lowbrowcustoms.com/cdn/shop/products/008960-lowbrow-customs-banded-gas-cap-harley-davidson-1996-ater-brass-1_{width}x.jpg?v=1622507336)
Lowbrow Customs
Banded Screw-In Gas Cap for Harley-Davidson 1996 & later - Brass
34
$72.59
![Stock Style Harley King Sportster Gas Tank 1986 - 1994 - Right Side Petcock - 2.9 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/008802-cycle-standard-stock-style-harley-sportster-gas-tank-86-94-right-side-petcock-2.9-gallon-5_{width}x.jpg?v=1588913232)
![Stock Style Harley King Sportster Gas Tank 1986 - 1994 - Right Side Petcock - 2.9 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/008802-cycle-standard-stock-style-harley-sportster-gas-tank-86-94-right-side-petcock-2.9-gallon-11_{width}x.jpg?v=1588913218)
Cycle Standard
Stock Style Harley King Sportster Gas Tank 1986 - 1994 - Right Side Petcock - 2.9 gallon
5
$175.99
![1/4 inch NPT Mini Petcock 90 degree Mini Ball Valve](http://www.lowbrowcustoms.com/cdn/shop/files/001345-CycleStandard-1-4inchnptminipetcock90degreeminiballvalve-1_{width}x.jpg?v=1714139092)
![1/4 inch NPT Mini Petcock 90 degree Mini Ball Valve](http://www.lowbrowcustoms.com/cdn/shop/files/001345-CycleStandard-1-4inchnptminipetcock90degreeminiballvalve-2_{width}x.jpg?v=1714139090)
Cycle Standard
1/4 inch NPT Mini Petcock 90 degree Mini Ball Valve
26
$18.99
$29.04
![Axed Dual Cap Chopper Motorcycle Gas Tank 2.2 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/large_1062_axed-dual-cap-chopper-gas-tank-photo-3_{width}x.jpg?v=1588885979)
![Axed Dual Cap Chopper Motorcycle Gas Tank 2.2 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/large_1062_axed-dual-cap-chopper-gas-tank-photo-4_{width}x.jpg?v=1588885970)
Cycle Standard
Axed Dual Cap Chopper Motorcycle Gas Tank 2.2 gallon
27
$164.99
![Axed Chopper Motorcycle Gas Tank 2.2 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/large_888_axed-chopper-gas-tank-photo-3_{width}x.jpg?v=1588885957)
![Axed Chopper Motorcycle Gas Tank 2.2 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/large_888_axed-chopper-gas-tank-photo-4_{width}x.jpg?v=1588885937)
Cycle Standard
Axed Chopper Motorcycle Gas Tank 2.2 gallon
33
$164.99
![22mm Polished Stainless Steel Petcock](http://www.lowbrowcustoms.com/cdn/shop/products/012463-Prism-Supply-22mm-Polished-Stainless-Steel-Petcock-1_{width}x.jpg?v=1624380614)
![22mm Polished Stainless Steel Petcock](http://www.lowbrowcustoms.com/cdn/shop/products/012463-Prism-Supply-22mm-Polished-Stainless-Steel-Petcock-2_{width}x.jpg?v=1624380614)
Prism Supply Co.
22mm Polished Stainless Steel Petcock
$129.99
![1/4 inch NPT Petcock Chrome - Straight](http://www.lowbrowcustoms.com/cdn/shop/products/large_3929_003929-cycle-standard-petcock-1-4-npt-chrome-straight-with-brass-filter_2b_{width}x.jpg?v=1622580190)
Cycle Standard
1/4 inch NPT Petcock Chrome - Straight
23
$30.60
![Aluminum Gas Filler Cap - Vented](http://www.lowbrowcustoms.com/cdn/shop/products/003078-lowbrow-aluminum-filler-cap-vented-mooneyes-thread_1_{width}x.jpg?v=1588885632)
![Aluminum Gas Filler Cap - Vented](http://www.lowbrowcustoms.com/cdn/shop/products/003078-lowbrow-aluminum-filler-cap-vented-mooneyes-thread_3_{width}x.jpg?v=1588885639)
Lowbrow Customs
Aluminum Gas Filler Cap - Vented
5
$27.49
![Domed Screw-In Gas Cap for Harley-Davidson 1996 & later - Brass](http://www.lowbrowcustoms.com/cdn/shop/products/008952-lowbrow-customs-domed-gas-cap-harley-davidson-1996-later-brass-2_{width}x.jpg?v=1588893719)
![Domed Screw-In Gas Cap for Harley-Davidson 1996 & later - Brass](http://www.lowbrowcustoms.com/cdn/shop/products/008952-lowbrow-customs-domed-gas-cap-harley-davidson-1996-later-brass-1_{width}x.jpg?v=1622417928)
Lowbrow Customs
Domed Screw-In Gas Cap for Harley-Davidson 1996 & later - Brass
19
$72.59
![Laredo Ribbed Gas Tank - Offset Filler](http://www.lowbrowcustoms.com/cdn/shop/products/011360-Cycle-Standard-LaredoRibbedGasTank-1_{width}x.jpg?v=1634329073)
![Laredo Ribbed Gas Tank - Offset Filler](http://www.lowbrowcustoms.com/cdn/shop/products/011360-Cycle-Standard-LaredoRibbedGasTank-4_{width}x.jpg?v=1634328118)
Cycle Standard
Laredo Ribbed Gas Tank - Offset Filler
3
$175.99
$219.99
![Coffin Chopper Gas Tank - 1.4 Gallon - USA Made](http://www.lowbrowcustoms.com/cdn/shop/products/014232-Lowbrow-Customs-CoffinChopperGasTank-3_{width}x.jpg?v=1652388842)
![Coffin Chopper Gas Tank - 1.4 Gallon - USA Made](http://www.lowbrowcustoms.com/cdn/shop/products/014232-Lowbrow-Customs-CoffinChopperGasTank-1_{width}x.jpg?v=1652388842)
Lowbrow Customs
Coffin Chopper Gas Tank - 1.4 Gallon - USA Made
$264.95
![Mustang Gas Tank - Single Filler - 3.3 Gallon](http://www.lowbrowcustoms.com/cdn/shop/products/013850-Cycle-Standard-MustangGasTank-SingleFiller-3.3Gallon-1_{width}x.jpg?v=1677158645)
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Cycle Standard
Mustang Gas Tank - Single Filler - 3.3 Gallon
4
$175.99
![Narrow Ribbed Mustang Gas Tank 2.25 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/large_2997_narrow-ribbed-mustang-chopper-gas-tank-2_{width}x.jpg?v=1588905201)
![Narrow Ribbed Mustang Gas Tank 2.25 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/large_2997_narrow-ribbed-mustang-chopper-gas-tank-4_{width}x.jpg?v=1588905198)
Cycle Standard
Narrow Ribbed Mustang Gas Tank 2.25 gallon
29
$175.99
![Wassell Peanut Frisco Gas Tank 2.1 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/013658-Cycle-Standard-WassellPeanutFriscoGasTank2.1gallon-1_{width}x.jpg?v=1641413494)
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Cycle Standard
Wassell Peanut Frisco Gas Tank 2.1 gallon
$174.99
![Narrow Axed Chopper Motorcycle Gas Tank 1.9 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/004557_cycle_standard_-_narrow_axed_gas_tank_-1_{width}x.jpg?v=1588905076)
![Narrow Axed Chopper Motorcycle Gas Tank 1.9 gallon](http://www.lowbrowcustoms.com/cdn/shop/products/004557_cycle_standard_-_narrow_axed_gas_tank_-3_1_{width}x.jpg?v=1588905063)
Cycle Standard
Narrow Axed Chopper Motorcycle Gas Tank 1.9 gallon
15
$174.99
![3/8 inch NPT Polished Stainless Steel Petcock](http://www.lowbrowcustoms.com/cdn/shop/products/008629-prism-polished-stainless-steel-petcock-3-8-inch-npt-1_{width}x.jpg?v=1588883382)
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Prism Supply Co.
3/8 inch NPT Polished Stainless Steel Petcock
2
$119.95
![Custom Flush Mount Chrome Pop-Up Gas Cap and Weld In Bung](http://www.lowbrowcustoms.com/cdn/shop/products/010256-cycle-standard-custom-chrome-flush-mount-gas-cap-and-weld-in-bung-1_1_{width}x.jpg?v=1588892365)
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Cycle Standard
Custom Flush Mount Chrome Pop-Up Gas Cap and Weld In Bung
5
$78.64
![3/8 inch NPT Petcock 90 Degree Outlet](http://www.lowbrowcustoms.com/cdn/shop/products/large_2705_petcock-3-8-npt-90-degree-gas-tank-1_{width}x.jpg?v=1622553070)
![3/8 inch NPT Petcock 90 Degree Outlet](http://www.lowbrowcustoms.com/cdn/shop/products/large_2705_petcock-3-8-npt-90-degree-gas-tank-2_{width}x.jpg?v=1622552826)
Cycle Standard
3/8 inch NPT Petcock 90 Degree Outlet
19
$30.60
![3/8 inch NPT Petcock Straight Outlet](http://www.lowbrowcustoms.com/cdn/shop/products/large_2710_petcock-3-8-npt-straight-gas-tank-1_{width}x.jpg?v=1622552825)
![3/8 inch NPT Petcock Straight Outlet](http://www.lowbrowcustoms.com/cdn/shop/products/large_2710_petcock-3-8-npt-straight-gas-tank-2_{width}x.jpg?v=1622552824)
Cycle Standard
3/8 inch NPT Petcock Straight Outlet
27
$33.26
![Spinner Gas / Oil Cap - Unvented](http://www.lowbrowcustoms.com/cdn/shop/products/large_1634_mooneyes-spinner-gas-oil-cap-unvented-photo-1_{width}x.jpg?v=1588912124)
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Mooneyes
Spinner Gas / Oil Cap - Unvented
9
$75.00
![Pop-Up Gas Cap - Black - Vented - for Harley 1996 & later](http://www.lowbrowcustoms.com/cdn/shop/products/010258-cycle-standard-pop-up-gas-cap-black-1_{width}x.jpg?v=1622245902)
![Pop-Up Gas Cap - Black - Vented - for Harley 1996 & later](http://www.lowbrowcustoms.com/cdn/shop/products/010258-cycle-standard-pop-up-gas-cap-black-7_{width}x.jpg?v=1622245900)
Cycle Standard
Pop-Up Gas Cap - Black - Vented - for Harley 1996 & later
20
$38.71
$48.39
![22mm Petcock Harley-Davidson Style - Black - Straight Outlet](http://www.lowbrowcustoms.com/cdn/shop/products/009781-cycle-standard-22mm-petcock-harley-davidson-style-black-straight-outlet-1_{width}x.jpg?v=1622543095)
![22mm Petcock Harley-Davidson Style - Black - Straight Outlet](http://www.lowbrowcustoms.com/cdn/shop/products/009781-cycle-standard-22mm-petcock-harley-davidson-style-black-straight-outlet-2_{width}x.jpg?v=1622543097)
Cycle Standard
22mm Petcock Harley-Davidson Style - Black - Straight Outlet
25
$27.94
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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Related information
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.