How do I make my Sportster faster?

If you want a fast Sportster, you want to optimize horsepower. Some of the main ways to do this is with a Sportster Big Bore Kit to increase the engine displacement from 883 to 1200cc, or an S&S Hooligan Kit which also includes performance-proven cams. Changing the air cleaner and exhaust are also ways to free up some more power. When doing so be sure to tune your bike properly. On carbureted bikes this means changing your carb jetting, while on EFI (electronic fuel injection) Harleys you can use an ECU tuner to tune for optimum power easily.

What is the loudest Harley exhaust?

Stock Harley exhausts have baffles, which reduce the exhaust noise. If you are looking to have the loudest Harley exhaust, take a look at Lowbrow's Shotgun Exhaust Pipes. They are straight drag pipes with no baffles. People will surely hear you coming! Lowbrow stocks some of the best 2-into-1 exhaust systems for Harleys that, while not being the loudest, still have a deep, throaty sound and offer superior performance over stock.

Will removing baffles hurt my Harley?

While removing baffles from the stock exhaust on your late-model Harley won't hurt the engine, it does affect the performance. It could also void the warranty on a new bike. Another way to acheive a better-than-stock sound and flow is to go with a set of high-quality slip on mufflers.

Do you make a wide tire Sportster hardtail?

No, we do not make a wide tire hardtail. All of Lowbrow's Sportster hardtails are designed to be used with stock 130 width tires. With this size tire there is sufficient clearance between the chain and tire, and it keeps your transmission and rear wheel sprockets in proper alignment.

What length chain does a Sportster use?

With hardtail frame and custom applications we always recommend using a 130 link, 530 motorcycle drive chain. It is easy to cut down to the length you need. It is much easier to make a chain shorter than longer!

Harley-Davidson Sportster Parts

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Colony #2540-2 Ignition Timer Cover Stud Kit 1980-Up Harley-Davidson Big Twin/XL - Zinc Plated
$13.92

Colony #9624-16 Cylinder Base Nuts Harley-Davidson Sportster & 45's - Parkerized
$13.78

Lowbrow Customs Lowbrow Customs Horseshoe Oil Tank Upper Tab Mounting Kit - 1952-1981 Sportster Hardtail
1 review $13.72

Colony #9750-6-P Sprocket Cover Master Cylinder Smooth Allen Mounting Kit 1986-2023 Harley-Davidson Sportster - Chrome Plated
$13.40

Colony #9965-4 Footpeg Mounting Shoulder Bolt/Nut Kit 1952-Up Harley-Davidson FX/FL/XL - CAD Plated
$13.16

Colony #8877-2 Generator Screw Kit 1952-1970 Harley-Davidson K/XL - Chrome Plated
$12.74

Colony #2269-7 Footpeg Support Bracket Allen Kit 2004-Up Harley-Davidson Sportster - Chrome Plated
3 reviews $12.67

Colony #3396-5 Sprocket Cover Allen Screw Kit 1977-1985 Harley-Davidson Sportster - CAD Plated
$6.29

James Gaskets Replacement Float Bowl O-ring for 1988-1991 Harley-Davidson CV Carbs
$6.24

Colony #3128-5 Clutch Hand Lever Bracket Clamp Kit CAD Harley 53-64 K KH XL 41-48 Big Twin 45 Servi-Car — Colony #3128-5 Clutch Hand Lever Bracket Clamp Kit 1953-1964 Harley-Davidson K/KH/XL 1941-1948 Big Twin/45/Servi-Car - CAD Plated
$12.34

James Gaskets Primary Cover Gasket 1952-1969 Harley-Davidson XL
$12.32

Colony #3263-12 Lower Oil Tank To Bracket Mounting Kit 1966-1969 Harley-Davidson XLCH - Parkerized
$12.10

Colony #2042-5 Rear Axle Clip 1991-Up Harley-Davidson FL/FX/XL OEM #510 - Chrome Plated
1 review $12.10

Colony #9907-4 Fork Slider Drain Screws 1952-1972 Harley-Davidson K/XL/FX - Chrome Plated
$11.96

Colony #3388-8 Gas Tank Mounting Kit 2004-Up Harley-Davidson Sportster XL
$5.80

Colony #8768-3 Front Axle Nut & Washer Kit 1973-1991 Harley-Davidson FX/XL - Chrome Plated
$11.56

Cycle Standard Neutral Indicator Light for Harley-Davidson OEM #68024-92A
7 reviews $11.39

Colony #2226-4-P Sprocket Cover Smooth Allen Kit 2004-Up Harley-Davidson Sportster - Chrome Plated
$11.17

Cycle Standard Rubber Battery Strap 1991-17 Harley-Davidson FXST FLST 80-92 FLT 78 XLCR 79 XL
2 reviews $5.58

Colony #9632-5 Rear Cast Wheel Rotor Allen Screw Kit 1979-1991 Harley-Davidson FX/FL 1979-1996 XL - Chrome Plated
1 review $11.14

Colony #3181-5 Jiffy Stand Clevis Pin Clip Zinc Plated Harley Davidson — Colony #3181-5 Jiffy Stand Clevis Pin Clip 1989-Up Harley-Davidson XL 1991-Up Dyna 2002-Up VRSC 2007-Up Softail - Zinc Plated
1 review $11.00

Colony #8780-4 Pushrod Tappet Adjuster Locknuts Harley-Davidson OHV Big Twins/45's/XL/K models OEM #18570-38
4 reviews $11.00

Colony #2307-3 Headlamp Mounting Kit 1959-Up Harley-Davidson XL/XLH/XLCH - CAD Plated
1 review $10.76

Colony #8787-2 Generator Allen Screw Kit 1971-1985 Harley-Davidson Sportster - Chrome Plated
1 review $10.76

Colony #3151-14 Oil Tank Mount Kit Parkerized 1958-67 Harley Davidson Sportster XL — Colony #3151-14 Oil Tank Mount Kit 1958-1967 Harley-Davidson Sportster XL - Parkerized
$10.29

Colony #8796-4-P Handlebar Clamp Smooth Allen Screw Kit 1982-Up Harley-Davidson FX/XL - Chrome Plated
$10.04

Colony #7503-1 Oversized Drain Plug 1965-Up Harley-Davidson Big Twins 1967-Up Sportster - Chrome Plated
$10.04

Colony #3386-8 Cam Cover Allen Screw Kit 1971-1985 Harley-Davdison Sportster XL Models
$9.68

Colony #2828-1 Crankcase and Chain Housing Drain Plug 1965-1984 Harley-Davidson FL 1971-1984 FX 1967-1992 XL - Chrome Plated
$9.68

Colony #8817-10 Oil Pump Mounting Allen Kit 1977-1990 Harley-Davidson Sportster - Chrome Plated
$9.68

Colony #9900-1 Kicker Starter Spring Stud 1971-1987 Harley-Davidson Sportster - Chrome Plated
$9.56

Colony #2266-8 Gas Tank Allen Mounting Kit 2004-Up Harley-Davidson Sportster - Chrome Plated
1 review $8.93

Colony #7815-4 Acorn Head License Plate Mounting Kit And Rubber Washers - Chrome Plated
1 review $8.93

Colony #3749-2 Magneto To Crankase Seal Kit 1958-1965 Harley-Davidson XLCH
$4.40

Colony #9976-2 Stem Bolt Washer Kit 1986-Up Harley-Davidson FLST/FXR/FXD/XL - Zinc Plated
1 review $8.78

Colony #8782-4 Lifter Base Allen Screw Kit 1957-1990 Harley-Davidson Sportster - Chrome Plated
$8.78

Colony #8764-2 Point Cover Allen Head Screws 1970-1978 All Harley-Davidson - Chrome Plated
$4.38

Colony #3330-3 Brake Rod Clevis Pin Kit 1952-1974 Harley-Davidson Sportster XL - CAD Plated
2 reviews $4.24

Colony #3196-2 Zinc Plated Brake Caliper Bleeder Screws 2004-Up Harley-Davidson Sportster XL 2015-Up Softail - Zinc Plated
$8.47

Colony #3477-8 Gas Tank Mount Kit 1952-1978 Harley-Davidson K/KH Sportster - Chrome Plated
$8.47

Colony #3645-5 Ignition Coil Mounting Plate Kit 1985-2003 Harley-Davidson XL 1994-2001 Touring 1991-1999 Softail 1991-1994 Dyna - Zinc Plated
$7.70

Colony #3721-1 Ovesize Allen Timing Plug 1970-1998 Harley-Davidson Dyna 1970-1999 Softail 1970-2003 Sportster - CAD Plated
$7.58

Colony #3726-5 Disc Brake Rotor To Hub 1974-1980 Harley-Davidson FX 1974-1977 XL - Zinc Plated
$7.54

Colony #3265-1 Upper Bearing Dust Shield 1949-Up Harley-Davidson Big Twin 4-Speed Pre-2017 Softail Pre-2005 Dyna/FXR to 2005 1980-2013 Touring 1982-2003 Sportster - Zinc Plated
5 reviews $7.26

Colony #8717-4 Acorn Head Headlight Visor Mounting Bolt 1959-Up Harley-Davidson XL/FX/FXR - Chrome Plated
$7.17

Colony #2270-4 Passenger Peg Allen Mounting Kit 2004-Up Harley-Davidson Sportster - Chrome Plated
1 review $7.06

Colony #3262-8 Upper Oil Tank Mount Kit 1966-1969 Harley-Davidson XLCH - Parkerized
$6.66

Colony #3389-4 Handlebar Clamp Allen Screw Kit 1974-1981 Harley-Davidson FX/XL Late 1977-1984 FL
$6.04

Colony #8491-2 Point Cover Screws Cap Head 1971-Up Harley-Davidson Shovelhead/XL - Chrome Plated
1 review $5.96

Colony #9783-4-P Headlight Visor Mounting Bolt Kit Smooth Chrome Allen Harley XL FX FXR 1959-up — Colony #9783-4-P Headlight Visor Smooth Allen Mounting Kit 1959-Up Harley-Davidson XL/FX/FXR - Chrome Plated
$5.58

Colony #9752-4 Oil Filter Adaptor Allen Screw Kit 1986-1990 Harley-Davidson XL - Chrome Plated
$4.76

Haifley Seats King And Queen Seat Pan - 2004-2021 (Excl. 2007-09) Harley-Davidson Sportsters
$175.00

Haifley Seats King And Queen Seat - Black Pleated - 2004-2021 (Excl. 2007-09) Harley-Davidson Sportsters
$465.00

Haifley Seats King And Queen Seat - Black Diamond - 2004-2021 (Excl. 2007-09) Harley-Davidson Sportsters
$465.00

LCFabrications Riser Adapter for Integrated Top Triple Tree
$49.00

Haifley Seats Cobra Seat Pan - 2004-2021 (Excl. 2007-09) Harley-Davidson Sportsters
$175.00

Haifley Seats Cobra Seat - Black Diamond - 2004-2021 (Excl. 2007-09) Harley-Davidson Sportsters
$350.00

Cycle Electric Alternator Kit CE-69S-04 2004-2006 Harley-Davidson 1200 Sportster - Upgrade to Three Phase
$641.57 $686.78

Gasbox Tall Chopper Bolt On Sissy Bar With Cross Bracket - 2004 & Up Sportsters
$134.95

Cycle Electric Alternator Kit CE-24S-09 for 2008-2012 Harley-Davidson XR1200 2009-2013 1200 Sportsters
$527.62 $564.79

Cycle Electric Alternator Kit CE-24S-07 for 2007-2008 Harley-Davidson 1200 Sportsters
$527.62 $564.79

Cycle Electric Alternator Kit CE-24S-04 for 2004-2006 Harley-Davidson 1200 Sportsters
$541.41 $579.56

Cycle Electric Alternator Kit CE-23S-09 for 2009-2013 Harley-Davidson 883 Sportsters
$527.62 $564.79

Cycle Electric Alternator Kit CE-23S-07 for 2007-2008 Harley-Davidson 883 Sportsters
$527.62 $564.79

Cycle Electric Alternator Kit CE-23S-04 for 2004-2006 Harley-Davidson 883 Sportsters
$541.41 $579.56

Cycle Electric Rectifying Regulator CE-207 - 1992-1993 Harley-Davidson XL Models
$165.98 $177.68

Cycle Electric Rectifying Regulator CE-206 - 1991 Harley-Davidson XL Models
$159.82 $171.09

Cycle Electric CE-546 Replacement Regulator for Harley-Davidson Model 61 6 Volt Generators
$186.19 $199.31

Cycle Electric CE-506 Replacement Regulator for DGV-5006 Generator
$200.46 $214.59

Cycle Electric CE-105-10 Replacement Regulator 1982-E1984 Harley-Davidson XLH/XLS w/model 65A Generator
$141.76 $151.74

Cycle Electric Generator DGV-2569M 65A 12v for 1936-1957 Harley-Davidsons with 5/16-24 mounting bolts
$395.86 $423.75

Cycle Standard Single Gauge Bracket - Chrome - 1995-2011 Harley-Davidson XL883 1995-2005 FXD Models
$88.99

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