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 Harley-Davidson Sportster Parts

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Colony #1013 Complete Show Bike Kit Allen Knurled Hardware 1994-2003 Harley-Davidson Sportster - Chrome Plated
1 review $166.28

Fast Eddy Co. No. 31 Neck Bearing Race Remover / Installer
6 reviews $54.95

Cycle Electric Rectifying Regulator CE-208 - 1994-2003 Harley-Davidson Sportster XL
12 reviews $166.04 $177.74

V-Factor Motorcycle Parts MCM Slash Cut Drag Pipes 2004-2013 Harley-Davidson Sportster - Chrome
1 review $129.99

Drag Specialties AGM Maintenance Free Battery 1997-2003 Harley-Davidson Sportster XL
5 reviews $107.94

V-Twin Manufacturing Chrome Kickstand - 1952-1979 Harley-Davidson Ironhead Sportster XL Models
5 reviews $68.77

Sully's Customs Skinny Style Seat - Black Horizontal Pleat - 1982-2003 Harley-Davidson Sportsters
2 reviews $214.99

Sully's Customs Sporty Solo - Black Horizontal Pleated - 1982-2003 Harley-Davidson Sportsters
21 reviews $159.99

Gasbox Top Motor Mount - 1986 - 2003 Sportster - With Ignition Coil Relocation
26 reviews $39.95

Prism Supply Co. Derby Cover Foot Clutch Kit - Polished Cover - 1994-2003 Harley-Davidson Sportster
1 review $314.99

Sully's Customs Sporty 2-up - Black Horizontal Pleated - 1982-2003 Harley-Davidson Sportsters
48 reviews $209.99

Diamond Primary Chain 1957-2022 Harley-Davidson Sportster XL
$157.46 $174.95

Gasbox Evo Sportster CV Carburetor Support Bracket - 1991-2006 Harley-Davidson Sportsters - Tumbled Aluminum
25 reviews $34.95

Colony #2140-40 Early Style Pushrod Cover Adaptor Kit 1990-2003 Harley-Davidson Sportster - Chrome Plated
1 review $155.00

Cycle Standard Ignition Coil 4 ohm for Electronic Ignition
5 reviews $67.55

Cycle Standard 5-1/2 inch Pullback Handlebar Riser Set - Chrome
$86.58

Cycle Standard Chrome Mesh CV Carb Air Cleaner - Sportster & Big Twin Harley
41 reviews $100.05

Clymer Manuals 1986 - 2003 Harley Davidson Sportster Manual
25 reviews $59.95

V-Factor Motorcycle Parts 18 Spoke Stainless Steel Brake Rotor - 11.5 inches - Rear - Replaces Harley-Davidson OEM #41789-92/41797-00
$65.40

Lowbrow Customs Shotgun Exhaust Pipes 2004-2021 Harley-Davidson Sportster XL - Raw Steel
3 reviews $291.19

Lowbrow Customs Frisco Mount EFI Sportster Gas Tank - Standard Width - 2.5 gallon
3 reviews $192.40 $233.60

Cycle Standard Screw-In Harley Stock Style Vented Gas Cap - 1996 & up - Black
63 reviews $20.61

Lowbrow Customs PanAm Oils Inc. Evo Sportster Conventional Oil Change Kit with Chrome Filter
4 reviews $52.41

Cycle Standard Sprocket Cover - Polished Aluminum - 1991-2003 Harley-Davidson Sportster OEM #34911-91
42 reviews $95.95

Lowbrow Customs Deluxe Choke Knob Enricher for Harley-Davidson S&S Super E and G Carburetors - Chrome
45 reviews $44.19

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

Gasbox Chrome Square Top Sissy Bar - Flat Fender - Model A Tail Light
$189.95

Blue Streak High-Performance Points & Condenser Kit for 1970-1979 Harley-Davidson
8 reviews $29.95

Gasbox Axle Mount License Plate Bracket - 3/4 inch Axles - Vertical or Horizontal
7 reviews $69.95

Gasbox Front Motor Plates For Use With Forward Controls Harley-Davidson Sportsters
3 reviews $61.36

Cycle Standard Mini 2:1 ratio Mechanical Speedometer with Trip Meter - 2.4 inch
12 reviews $92.02

Led Sled Customs Universal Kickstand with Internal Spring - for 1 inch tubing - Black
9 reviews $109.95

Dynatek Performance Electronics Twin Fire II Single Fire Miniature 3 Ohm Coil
1 review $182.21

Bates CV Carb Choke Relocation Bracket - fits Harley Sportster, Dyna, FXR, Softail
21 reviews $18.63

Gasbox Chopper Bolt On Sissy Bar - 2004 & Up Sportsters
63 reviews $134.95

Mooneyes MOON Pressure Gauge 0-100 psi
5 reviews $49.00

Colony #1017 Complete Show Bike Kit Allen Hardware 1971-1976 Harley-Davidson Sportster - Chrome Plated
1 review $179.07

Cycle Standard Exhaust Port Gasket 1984-2024 Harley-Davidson Big Twins 1986-2022 XL OEM# 65324-83 - 2 Pack
$16.95

Airspeed Cycles Wide Bottom Springer Ape Hanger Handlebars - 11 inch Rise - 1 inch - Stainless Steel
2 reviews $175.00

Airspeed Cycles Narrow Bottom Ape Hanger Handlebars - 11 inch Rise - 1 inch - Stainless Steel
$175.00

Cycle Standard Sintered Metal Disc Front or Rear Brake Pads for 2000-2003 Harley-Davidson Sportster Models OEM #44082-00
7 reviews $47.49

Drag Specialties Turn Signal Fork Clamps - 39mm - Chrome — Cycle Standard Turn Signal Fork Clamps for 39mm Fork Tubes - Chrome
29 reviews $34.78 $47.73

Gasbox Top Motor Mount - 1986-2003 Sportster - Stainless Steel - With Ignition Coil Relocation
10 reviews $39.95

Drag Specialties Hydraulic Brake Light Switch 1984-99 Harley-Davidson FLST/FX/FXST/FXR 79-85 XL 91-98 Dyna 71-84 FX 80-98 FLT 82-83 FXR
8 reviews $20.75

Lowbrow Customs Bolt-On Battery Box & Fender Mount for 1982-2003 Sportster Weld-On Hardtail
11 reviews $34.39

Drag Specialties Ape Hanger/Narrow TBW Handlebars - 1 inch - 14 inch Rise - Black
$128.74

Dynatek Performance Electronics 2000I PC Programmable Electronic Ignition Kit for 1986-2003 Dual Plug Head Harley-Davidsons Sportster XL1200S models
$513.32

Airspeed Cycles Pullback T-Bar Handlebars - 6 inch Rise - 1 inch - Stainless Steel
$255.00

Airspeed Cycles Riserless Tracker Handlebars - 1 inch - Stainless Steel
$255.00

Gasbox Battery Box Adapter Plate for Gasbox Full Frames
9 reviews $29.95

Lowbrow Customs Speedometer Gauge Riser Mount for 1 inch T-Bar Handlebars - Polished
20 reviews $100.89

Cycle Standard Throttle Cable OEM #56308-96 1996-2003 Harley-Davidson Sportster XL
13 reviews $25.19

James Gaskets Complete Rocker Cover Gasket Kit - 1991-2003 Harley-Davidson Sportster
10 reviews $83.44

Saddlemen Eliminator Tail Section/Seat - Lattice Stitched - fits 2004-Up Harley-Davidson Sportsters
$500.00

Gremlin Wiring The Sportster Treatment Custom Wiring Harness Kit 1986-1990 Harley-Davidson Sportster Models
3 reviews $249.95

Cycle Standard Air Cleaner Support Bracket 1988-2006 Harley-Davidson Sportster
3 reviews $45.16

S&S Cycle 2.5 inch Velocity Stack for S&S Super E/G Carburetor
$165.56 $183.95

9 Finger Fabrication Engine Case Bore Plug Set - Harley-Davidson Evolution/Shovelhead/Sportster
5 reviews $45.00

S&S Cycle Super E Carburetor Assembly - Black #110-0133
$494.96 $549.95

Progressive Suspension Drop-In Front Fork Lowering Kit - fits 1988-2015 Harley-Davidson Sportster XL Models
1 review $164.95

Cycle Electric Rectifying Regulator CE-212 - 2009-2013 Harley-Davidson XL Models 2008 XR1200
2 reviews $166.67 $178.41

Mooneyes MOON Spun Aluminum Air Cleaner for CV or S&S Super E/G Carburetors
13 reviews $98.00

Hugh's Handbuilt HHB Harley Davidson Sprocket Lock System - Black Anodized
1 review $69.89

Cycle Standard Throttle Cable OEM #56400-96 Harley Sportster XL 1996-Up +4 inch Extended
5 reviews $37.55

Cycle Standard Mini Electronic Speedometer - 2.4 inch - Black Face
14 reviews $161.75

Lowbrow Customs Pursuit Shifter Peg for Harleys - Solid Brass
40 reviews $53.56

LCFabrications Harley Davidson Electronic Speedometer Sensor Delete - Eliminator
14 reviews $30.00

Sully's Customs Sporty Solo - Black Diamond - 1982-2003 Harley-Davidson Sportsters
43 reviews $159.99

Cycle Standard Drilled Stainless Steel Brake Rotor - 11.5 inches - Rear - Replaces Harley-Davidson OEM #41789-92
$95.46

Cycle Standard Throttle Cable OEM #56400-96 Harley Sportster XL 1996-Up - Blacked Out
8 reviews $26.26 $37.52

Cycle Standard Drilled Stainless Steel Brake Rotor - 10 inches - Replaces Harley-Davidson OEM #41807-73, 41813-79
2 reviews $94.29

Cycle Standard Throttle Tube - 1 inch - Dual Cable - Black
109 reviews $11.68

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