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 Harley-Davidson Sportster Parts

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S&S Cycle Precision Hydraulic Tappet Set 2000-Up Harley-Davidson XL 2017-Up M8 1999-17 Twin Cam
$251.96 $279.95

Fork Co., Ltd Sixties Narrow Handlebars - Stainless Steel
3 reviews $251.94

Dynatek Performance Electronics 3 Ohm Dual Output HD - For Use With Dyna Electronic Ignitions
3 reviews $125.54

Cycle Standard Stock Style Gas Tank for 2007-2022 Harley-Davidson Sportster EFI - 2.2 gallon
2 reviews $250.20

Clymer Manuals 1959 - 1985 Harley Davidson Sportster Manual
8 reviews $49.95

Lowbrow Customs Domed Screw-In Gas Cap for Harley-Davidson 1996 & Later - Antique Brass
3 reviews $83.23

Lowbrow Customs Banded Screw-In Gas Cap for Harley-Davidson 1996 & later - Brass
38 reviews $83.23

Lowbrow Customs Dished Screw-In Gas Cap for Harley-Davidson 1996 & later - Brass
16 reviews $83.23

Lowbrow Customs Domed Screw-In Gas Cap for Harley-Davidson 1996 & later - Brass
21 reviews $83.23

Lowbrow Customs Dual 4-1/2 inch Bottom Mount Headlight Bracket - Harley Narrow Glide, Triumph, BSA - Tumbled Stainless
5 reviews $41.60

Lowbrow Customs Radius Fork Tube Caps - Chrome - 39mm Narrow Glide Front End
6 reviews $41.60

Bare Knuckle Performance Antihero Stainless Steel Rear Brake Rotor - 11.5 inches Pre-1999 Harley-Davidson Models
$249.00

Joker Machine Indicator Light Handlebar Clamp - Black
$82.95

Colony #8316 CAD Complete Stock Hardware Kit - 1957-1969 Harley-Davidson Sportster XLCH - CAD Plated
2 reviews $248.60

Lowbrow Customs Blade Levers - Black - 1996 - 2003 Harley Davidson Sportsters and 1996 - 2017 Dyna / Softail / Touring Models
56 reviews $41.37

Cycle Standard Clutch Cable OEM #38619-71B Harley Sportster XL 1971-1985
6 reviews $27.57

Progressive Suspension Replacement Fork Springs 2004-15 Harley-Davidson XL Models
$123.95

Cycle Standard Clutch Cable OEM #38619-57A Harley Sportster XL 1957-1970
4 reviews $27.54

James Gaskets Primary Cover Gasket & Seal Kit 1977-1990 Harley-Davidson XL
$30.70

Cycle Standard Screw-In Harley Stock Style Vented Gas Cap - 1982-1995 - Chrome
$26.75

Gasbox Front Motor Mount Plates for 1957 - 1981 Harley-Davidson Ironhead Sportster
6 reviews $29.95

Lowbrow Customs Spectro Oil Evo Sportster Conventional Oil Change Kit with Black Filter
$59.70

Cycle Standard Laydown License Plate Mount - Black - Bolt-on Fitment for 1955 - 2018 Harley-Davidson
22 reviews $39.65

Cycle Standard Sintered Metal Front Disc Brake Pads for 1984-1999 Harley-Davidson Sportster Models OEM #44063-83
2 reviews $47.45

Cycle Standard Turn Signal Fork Clamps for 39mm Fork Tubes - Black
34 reviews $33.64 $46.22

Airspeed Cycles Rabbit Ears Handlebars - 12 inch Rise - 1 inch - Stainless Steel
$235.00

Cycle Standard Clutch Cable OEM #38620-96 Harley Sportster XLH 1200 1996-2003
4 reviews $46.80

Drag Specialties LED Handlebar Marker Lights - Chrome - Amber Lens
$116.43

Colony #9807-10 Rear Rotor To Hub Torx Bolt Kit 1992-Up Harley-Davidson XL/FLT/Softail - Chrome Plated
2 reviews $21.12

DP Brakes Full Clutch Plate Kit 1991-2022 Harley-Davidson Sportster XL
$230.95

Drag Specialties Aramid Fiber Clutch Plate Set 1991-2022 Harley-Davidson XL 1990-1997 Big Twin
$115.31

Sully's Customs Camel Back Seat - Block Pleat - 1982-2003 Harley Sportsters
$229.99

V-Twin Manufacturing Tapered Neck Bearing Conversion Kit for 1952 - 1977 Harley-Davidson XL
7 reviews $76.57

Drag Specialties AGM Maintenance Free Battery 1986-1996 Harley-Davidson Sportster XL
1 review $113.94

Colony #2405-10 Shock Mounting Hex Bolt Kit 2004-Up Harley-Davidson Sportster - Chrome Plated
2 reviews $56.93

Burly Brand Complete Handlebar Cable/Brake Line Kit for 12" Ape Hanger Handlebars 2007-2013 Harley-Davidson Sportsters
3 reviews $227.66 $252.95

Burly Brand Complete Handlebar Cable/Brake Line Kit for 14" Ape Hanger Handlebars 2004-2006 Harley-Davidson Sportsters
1 review $227.66 $252.95

Burly Brand Complete Handlebar Cable/Brake Line Kit for 14" Ape Hanger Handlebars 1997-2003 Harley-Davidson Sportsters
5 reviews $227.66 $252.95

Drag Specialties Shifter Linkage - Chrome - 1999-2003 Harley-Davidson Sportster XL883C/_1200
1 review $56.60

Bates Baja Skid Plate for 2004 & Up Harley-Davidson Sportsters - Black
1 review $224.99

Bates Baja Skid Plate for 2004 & Up Harely-Davidson Sportsters - Aluminum
$224.99

Drag Specialties 30A Circuit Breaker 1970-1999 Harley-Davidson Big Twin/XL 1999 Twin Cam
$8.27

Cycle Standard Throttle Cable OEM #56313-76 Harley Sportster XL 1976-1980 +4 inch Extended
11 reviews $27.56

Cycle Standard Domed Slim Chrome Screw-In Harley Style Gas Cap 1996 & up
16 reviews $27.50

Drag Specialties Billet Flange Carb Adapter - Mount Mikuni or CV carb to Harley-Davidson Evo Big Twin/Panhead/Shovelhead/Ironhead Models
13 reviews $43.76

Lowbrow Customs Domed Steel Motorcycle Oil Tank for H-D Sportster Big Twin and Universal Choppers
23 reviews $218.39

DP Brakes Full Clutch Plate Kit 1986-1990 Harley-Davidson Sportster XL
$215.95

Standard Motorcycle Products Points & Condenser Kit 1970-E1978 Harley-Davidson Shovelhead (L1978-1984 Big Twin if converted to points) 1971-E1978 XL
$17.95

Colony #2667-22-P Lower Motor Mount Allen Bolt Kit 1999-2003 Harley-Davidson Sportster - Chrome Plated
3 reviews $35.87

Autolite Spark Plug for 1957-1978 Harley Sportster XL - Manufacturer Part #4316
15 reviews $6.27

Drag Specialties Dual Gauge Bracket - Black - 1995-2001 Harley-Davidson XL1200 99-05 FXDX 95-00 FXDX-CONV
2 reviews $213.16

Cycle Standard Replacement Chain Conversion Sprocket - Chrome - 55 Tooth - Harley-Davidson Sportster 2000-Up Dyna 2006-Up
$70.97

Cycle Standard Speedometer Mounting Gasket for Harley-Davidson 1989-1991 Sportster XL Models and 1987 - 1994 FXR OEM #67104-83
30 reviews $16.30

Cycle Standard 22mm Petcock Round Body Chrome Harley-Davidson Style - Left Side Position
18 reviews $70.23

Cycle Standard 22mm Petcock Round Body Solid Brass Harley-Davidson Style - Left Side Position
14 reviews $70.22

Cycle Standard Replacement Dished Sprocket - Chrome - 49 Tooth - 1973-1985 Harley-Davidson Big Twin 1979-81 XL
$70.14

Cycle Standard Replacement Dished Sprocket - Chrome - 47 Tooth - 1973-1985 Harley-Davidson Big Twin 1979-81 XL
$70.14

Cycle Standard Chrome Kickstand - 1 inch Under - 1989 - 2003 XL Models
15 reviews $52.52

Sully's Customs Sporty 2-up - Black Diamond - 1982-2003 Harley-Davidson Sportsters
31 reviews $209.99

Cycle Standard Replacement Flat Sprocket - Black - 51 Tooth - 1982-1992 Harley-Davidson Sportster OEM #41464-86
1 review $69.89

Colony #3400-17 Primary Cover Allen Screw Kit 1994-2003 Harley-Davidson Sportster - CAD Plated
4 reviews $17.42

Drag Specialties Rear Drive Belt - 137 Tooth - 1 inch Width - 2007-2021 Harley-Davidson XL
$207.95

Lowbrow Customs Finned Thread-In Gas Cap for Harley-Davidson 1996 & later - Polished
35 reviews $51.28

Colony #1015-P Complete Show Bike Kit Smooth Allen Hardware 1986-1990 Harley-Davidson Sportster - Chrome Plated
1 review $204.64

Cycle Standard Bayonet / Cam Harley Style Non-Vented 2" Gas Cap - Chrome
$13.57

Lowbrow Customs Finish Line Foot Peg Set - Black Aluminum
13 reviews $100.37

Colony #7507-20 Upper Pushrod Cover Kit 1957-1985 Sportster 1948-1965 Panhead - Chrome Plated
3 reviews $50.08

Gasbox XLR Drag Pipe Set fits 1957 - 1980 (except 1979) Harley-Davidson Sportster XL XLH XLCH XLR Models - Bare Steel OEM #65487-59
9 reviews $199.99

Led Sled Customs Smoothie Oil Tank for Harley-Davidson Choppers
5 reviews $199.95

Gasbox Oil Filter Front Motor Mount Plates for 1957 - 1981 Harley-Davidson Ironhead Sportster
4 reviews $49.95

Gasbox Primary Mount License Plate Bracket - 1967 - 2003 Sportsters
18 reviews $49.95

Gasbox 1986 - 2003 Sportster Frisco Style Gas Tank Lift Kit
20 reviews $49.95

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