What is most important when building a custom motorcycle?

The key to building a custom motorcycle is to decide on how you will be using it (around town, cross-country trips, weekend camping, racing) and how you want it to look. Having a goal will make it easier to decide which parts you need for your build. Check our How to Build a Bobber article for more info on a custom build.

How to make my motorcycle faster?

Horsepower will make your motorcycle faster. This is often achieved by using a free-flowing air filter and exhaust system that is properly tuned. Other methods include increasing the engine displacement (with a big bore kit) and other engine modifications (custom camshafts, cylinder head work, etc).

What changes should I do to make my motorcycle more comfortable?

Setting up your motorcycle for riding comfort is time well spent. Pay particular attention to the style of seat, footpeg location and handlebars. Handlebar height (rise) and pullback (how far the handlebars come back toward the rider) are very important for comfort as well as handling of your motorcycle. A high quality seat is worth every penny on that long road trip!

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BEST SELLING BRANDS

TOP Custom Motorcycle Parts

Progressive Suspension 413 Series Shocks - Heavy Duty - 15" inch - 1986-2020 Harley-Davidson Sportster XL
2 reviews $351.95

Pazon Ignitions Pazon Electronic Ignition for Triumph / BSA / Norton Twin 12v Motorcycles
57 reviews $210.13

Sully's Customs Solo Seat - Black Horizontal Pleat - Rigid Frame
3 reviews $175.00

Cycle Standard Z Bar Handlebars - 1 inch - 2 inch Rise - Chrome
7 reviews From $104.13

Gasbox Chrome Shorty Grab Bar - Flat Fender
6 reviews $129.95

Goodridge 90 Degree 3/8 inch/10mm Banjo Fitting - Ebony
11 reviews $15.95

Cycle Standard Clutch Shell With Starter Ring 1970-E1984 Harley-Davidson Big Twins - OEM #37702-70A
$259.14

Cycle Standard Rectangular Motorcycle Mirror - Perch Mount - Chrome
17 reviews $34.43

Cycle Standard Nose Cone Cam Gear Cover - Chrome - 1993-99 Harley-Davidson Big Twin
3 reviews $145.81

Cycle Standard Rear Brake Master Cylinder Assembly - Chrome - 2008-2021 Harley-Davidson FLHT/FLHX/FLHR/FLTR/FLTRX/FLTRU/FLTRK
2 reviews $169.37

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

Lowbrow Customs Speedometer Gauge Riser Mount for 1.25 inch T-Bar Handlebars - Black
8 reviews $100.89

Cycle Standard Blackbird Legacy 3.5-Gallon Gas Tank for 1982-2003 Harley-Davidson Sportsters
16 reviews $335.68

Rich Phillips Seat Co. Leather Solo Seat - Buckskin
3 reviews $219.00

Cycle Electric Stator CE-3845-02 for 2002 - 2005 Harley-Davidson FLH and FLT Models
11 reviews $143.49 $153.60

Dynatek Performance Electronics 5 ohm Dual Fire Coil - for Points Ignition
4 reviews $125.54

Lowbrow Customs Pursuit Foot Peg Set - Brass
38 reviews $167.35

Mullins Chain Drive 41mm Super Narrow Triple Trees Set
1 review $500.00

Lowbrow Customs Belt to Chain Conversion Kit Harley-Davidson Dyna 2000-05 Mag Wheels - Black Sprocket
3 reviews $199.99

Cycle Standard Round Motorcycle Mirror - Perch Mount - Black with Retro Blue Glass
76 reviews $34.43

PanAm Oils Inc. Oil/Ignition Shut-Off Valve Pre-2000 Harley-Davidson
$249.49

Barnett Clutch & Cable Universal Throttle Cable - Black - 53 inch
13 reviews $27.63

Mid-USA Hardbody Antique Style Springer Front End - 2 inch Over Length - Black
2 reviews $994.25

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

Prism Supply Co. Harley Jockey Shifter Kit - 5 & 6 Speed Big Twin - Stainless Steel
14 reviews $89.99

Performance Machine Classic 5 Spoke One-Piece Brake Rotor - 11.5 inch - Rear
$164.95

Motone Eldorado LED Tail Light - Shot Blasted Aluminum
1 review $82.47

Gasbox Chopper DIY Sissy Bar Kit
42 reviews $89.95

Goodridge Universal Braided Stainless Brake Line - 42" - Ebony
5 reviews $42.95

Mid-USA Indian Style Leaf Spring Front End
2 reviews $987.65

Kustom Tech DeLuxe 1 inch Clutch Lever Polished Aluminum
8 reviews $246.43

Colony #7927 Complete Show Bike Kit Acorn Hardware 1994-2003 Harley-Davidson Sportster - Chrome Plated
$196.98

Lowbrow Customs Pursuit Grip Set - Brass
46 reviews $163.67

Mid-USA Hardbody Antique Style Springer Front End - Standard Length - Black
6 reviews $980.35

Cycle Standard Chrome Rear Axle Kit 1979-2003 Harley-Davidson Sportster XL
3 reviews $54.45

Gasbox Evo Sportster CV Carburetor Support Bracket - 1991-2006 Harley-Davidson Sportsters
53 reviews $27.99

Cycle Standard Rear Brake Master Cylinder - 1987-2003 Harley-Davidson XL - OEM #42456-87C
1 review $122.32

Mid-USA Dual Piston Brake Caliper - Polished
$192.50

Cycle Standard Screw-In Harley Stock Style Vented Gas Cap - 1996 & up - Chrome
38 reviews $26.62

LePera Signature II Two Piece Seat - Diamond - Rigid Frame
$479.00

Lowbrow Customs Super Four Bar Handlebars - 1 inch - Chrome
28 reviews From $79.67

Cycle Standard Mini Ape Hanger Handlebars - 1 inch - 9 inch Rise - Black
6 reviews From $95.08 $119.21

LePera Signature II Two Piece 2-Up Seat - Rigid Frame
$478.00

Cycle Standard Stock Style Harley-Davidson Sportster Gas Tank 2004-2006 - 2.2 gallon
6 reviews $238.85

Lowbrow Customs Brake Caliper Anchor Rod - 6 inch - Black
14 reviews $59.64

Til Death Cycles Dyna Case Saver
2 reviews $119.12

Lowbrow Customs Super Banana Gas Tank - Mid Tunnel - 2.6 Gallon
19 reviews $190.16

Mid-USA Hardbody Springer Front End - Antique Style 2" Under Length - Copper and Black
$950.36

Prism Supply Co. 10 Degree Kickstand Adjustment Plate for Harley-Davidson Jiffy Stands
$49.99

Podtronics Podtronics Regulator / Rectifier - Triumph / BSA
48 reviews $72.59

Cycle Electric Alternator Kit CE-60AR for 1970-1984 Harley-Davidson 4 Speed Solid Mount Motors
$470.33 $503.46

Kustom Tech Internal Throttle Kit - Right Side 1 inch
2 reviews $469.64

Lowbrow Customs Deluxe Choke Knob Enricher for Harley-Davidson S&S Super E and G Carburetors - Brass
75 reviews $46.85

Lowbrow Customs Heartthrob Motorcycle Mirror - Perch Mount - Chrome
37 reviews $42.58

Mid-USA Dual Piston Brake Caliper - Chrome
3 reviews $233.75

Cycle Standard Ignition Advance Unit WIth Bolt 1970-Up Harley-Davidson OEM# 3251770T
4 reviews $35.84

Cycle Standard Mini Ape Hanger Handlebars - 1 inch - 9 inch Rise - Chrome
40 reviews From $116.12

Cycle Standard 35MM Chrome Fork Tubes - 27-1/4 inch - 4 Over
5 reviews $185.61

Goodridge 35 Degree 3/8 inch/10mm Banjo Fitting - Ebony
8 reviews $15.95

Bar-None Moto BNM Two-Up Bolt On Sissy Bar For Rogue Fender - 1958-1984 Harley-Davidson Panhead/Shovelhead
$307.02

Cycle Standard Chrome Single Cable Chopper Throttle Assembly - 1 inch
30 reviews $26.31

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

Sully's Customs Camel Back Seat - Horizontal Pleated - 1982-2003 Harley Sportsters
24 reviews $229.99

Cycle Standard 3 position Universal Quick-Start Ignition Key Switch - Chrome Bezel
10 reviews $38.33

Lowbrow Customs Spot Mirror by Lowbrow Customs
105 reviews $39.89

Andrews 4-Speed Gear Set 1977-E84 Harley-Davidson Big Twin - Close Ratio
$917.06 $1,018.95

Progressive Suspension 412 Series 12" Shocks Chrome With Full Covers 1973-1986 Harley-Davidson Shovelheads
$454.95

Gasbox Chrome Shorty Grab Bar - Round Fender
8 reviews $129.95

Andrews N2 Camshafts - 1991-1999 Harley-Davidson Sportster XL 1994-99 Buell
$454.46 $504.95

Lowbrow Customs Rear Chain Adjuster for 3/4 inch Axle - Universal Motorcycle or Custom Hardtail Use
16 reviews $34.93

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

Trader Cody's Choppers Midway Mid Controls 1970-1984 Harley-Davidson Shovelhead 1984-1999 Evo - Chrome
$450.00

Looking to enhance your motorcycle's aesthetics or boost its performance? At Lowbrow Customs, we've got you covered no matter your riding style. Whether you're mending a part or improving your motorbike's current configuration, our online store offers hundreds of universal or bespoke custom motorcycle parts and accessories that can revitalize your Harley, BSA, or Triumph.

WHAT MAKES CUSTOM MOTORCYCLE PARTS BETTER THAN COMPANY-MADE?

Motorcycles equipped with custom parts, such as Harley Davidson aftermarket components, can present distinct advantages over standard company-made parts. These specialized aftermarket options are tailored specifically for Harley, BSA, or Classic Triumph motorcycles, offering a suite of benefits that many riders find attractive.

Custom parts are often designed to enhance the performance of a motorcycle.
Riders can choose parts made from premium materials such as carbon fiber, titanium, or high-grade alloys, which can be lighter, stronger, or more aesthetically appealing than stock components.
Universal custom motorcycle parts often allow riders to personalize the appearance of their motorcycles, creating a distinctive look that reflects their individual style and preferences.
Depending on the brand and specific component, aftermarket motorcycle parts can sometimes be more cost-effective while still providing comparable or superior performance and quality.
Finding specific OEM parts for BSA, Harley Davidson Big Twin motorcycles or Vintage Triumph can sometimes be challenging, especially for older or less common models.

At Lowbrow Customs, our experienced team of motorcycle builders ensures you find the perfect custom part for a smooth ride and a unique look. With a comprehensive catalog of quality brands like Colony, Cycle Standard, British Standard and Biltwell, clear fitment data, and helpful reviews, we're your go-to online source for motorcycle parts.

Benefit from our hassle-free 90-day return policy and exceptional customer service, available via chat, phone, or email, to make your shopping experience unparalleled. Enjoy the ride with confidence!

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Custom Motorcycle Parts FAQ

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