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

Performance Machine Performance Machine Classic 4 Piston Brake Caliper - Black
$426.95

Cycle Standard S&S Super E/G Carburetor Adapter for CV Air Cleaners - Chrome
1 review $30.48

Drag Specialties Dual Gauge Bracket - Black - 1995-2001 Harley-Davidson XL1200 99-05 FXDX 95-00 FXDX-CONV
2 reviews $219.37

Cannonball Fender Insert For Use With Stealthstarter Electric Starter Kit Rigid Frame 4 Speed Harley-Davidson Big Twins
$85.00

Drag Specialties Predator III 2-Up Seat - Double Diamond - 1984-99 Harley-Davidson FXST/FLST
$424.95

Lowbrow Customs Belt to Chain Conversion Kit 2000-2005 Harley-Davidson Dyna Spoked Wheels - Chrome Sprocket
1 review $212.43

Kustom Tech Classic 1 inch Master Cylinder - Raw Aluminum
2 reviews $424.31

Parts Unlimited Heavy Duty 530 Motorcycle Drive Chain - 120 Links
$46.95

Cycle Standard Tombstone LED Taillight w/ Amber Turn Signals - Red Lens - Black
2 reviews $105.51

Cycle Standard Scrambler Handlebars - 1 inch - Chrome
9 reviews From $84.17

British Standard Engine Oil Seal Kit - 7 Piece - 1963 - 1972 Triumph Unit 650
21 reviews $52.70

Drag Specialties Neck Post Bearing and Race Set 1980-13 Harley-Davidson FLT/FLHT 99-13 FLTR/FLHR 60-86 FL/FX/FXWG 84-17 FXST/FLST 99-17 Dyna 82-21 XL
$30.98

Lowbrow Customs Springer Riser Studs 1/2-13 x 1/2 inch-20 thread for Harley, Mid-USA, DNA, Paugcho Springers
82 reviews $14.52

Cycle Standard Replacement Front Springer Fork Fender 1993-Up Harley-Davidson FXSTS
$60.10

Colony #2255-36 Adjustable Pushrod Cover Kit 1990-2003 Harley-Davidson Sportster - Chrome Plated
2 reviews $140.00

Sully's Customs Sporty 2-up - Black Arched Pleats - 1982-2003 Harley-Davidson Sportsters
20 reviews $209.99

Gasbox Shorty DIY Sissy Bar Kit
10 reviews $69.95

Gasbox Strong Arm Top Motor Mount 1948-84 Harley Big Twins
7 reviews $69.95

Gasbox Universal Motorcycle Battery Box for RTX5L-BS - Aluminum
8 reviews $69.95

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

Colony #2313-19 Upper and Lower Motor Mount Bolt Kit 1936-1969 Harley-Davidson Big Twin - Parkerized
2 reviews $52.45

Goodridge Universal Braided Stainless Brake Line - 46" - Ebony
6 reviews $41.95

Hugh's Handbuilt HHB Harley Davidson Sprocket Lock System - Raw Silver (Tumbled Finish)
$69.89

Cycle Standard Wagner Lockheed Type Rear Disc Brake Master Cylinder - Chrome - 1973-E1979 Harley-Davidson FL/FX
1 review $104.83

Cycle Standard Isolator Motor Mount - Rear - 1991-1998 Harley-Davidson Dyna
$104.66

Cycle Standard Rocker Oil Lines - Chrome - 1966-84 Harley-Davidson Shovelhead
$32.16

Lowbrow Customs Knurled Grips - Black - 1 inch
67 reviews $23.18

Cycle Standard 41MM Chrome Fork Tubes 1984-1999 Harley-Davidson FXWG/D FXST - 30-1/4 inch - 6 Over
$208.14

Lowbrow Customs CV Carb Extended Float Bowl Screws - Brass
19 reviews $41.60

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

Lowbrow Customs Belt to Chain Conversion Kit Harley-Davidson Dyna 2000-05 Mag Wheels - Chrome Sprocket
$207.99

Drag Specialties Rear Drive Belt - 137 Tooth - 1 inch Width - 2007-2021 Harley-Davidson XL
$211.95

Autolite Spark Plug- 1975-1981 Shovelhead & Evo Big Twins - Manufacturer Part #4265
14 reviews $7.70

Monster Craftsman Powell Peralta Bolt on Tensioner
2 reviews $145.00

Cycle Standard Round Motorcycle Mirror - Perch Mount - Chrome
24 reviews $34.57

Kustom Tech Polished Wire / Cable Operated Master Cylinder With Reservoir
2 reviews $414.39

Goodridge P599-03C 90 Degree 3/8 inch/10mm Banjo Fitting - Stainless Steel
8 reviews $17.95

V-Twin Manufacturing Foot Clutch Release Arm 1936-1964 Harley-Davidson Big Twin OEM# 3705136
$42.35

British Standard Triumph / BSA / British Motorcycle Gas Tank Cap Made in the UK OEM #83-3875
44 reviews $37.49

Lowbrow Customs P-Nut Frisco Shallow Tunnel Gas Tank 2 gallon
26 reviews $205.99

Cycle Standard Isolator Mount - Rear - 2004-2021 Harley-Davidson Sportster XL
1 review $27.46

Cycle Standard Motorcycle Mirror Clamp - Chrome - for 1 inch Handlebars
18 reviews $21.55

Lowbrow Customs Narrow Rabbit Ears Handlebars - 1 inch - Black
14 reviews From $136.38

Drag Specialties Replacement Floorboards Harley-Davidson FL FLST
$138.81

Cycle Standard Clutch Cable OEM #38619-86A 1986-2003 Harley-Davidson 883 Sportster XL
17 reviews $40.78

Lowbrow Customs DIY Motorcycle Fender Mounting Strut Kit 2.0
18 reviews $58.25

Cycle Standard Ride-On Engine Stablizer Link Kit 1982-94 Harley-Davidson FXR 91-94 Dyna 80-08 Touring
$101.87

Cycle Electric Stator CE-0732 for 2007-2013 Harley-Davidson Sportsters OEM# 29997-07
$135.76 $145.32

Goodridge Universal Braided Stainless Brake Line - 24" - Ebony
5 reviews $36.95

Cycle Standard 5-3/4 inch diameter Diamond Chrome Halogen Headlight - Clear Lens
14 reviews $101.60

Lowbrow Customs Stingray Ribbed Steel Fender 7 inch Width
23 reviews $202.73

Lowbrow Customs Brake Caliper Anchor Rod - 4 inch - Black
1 review $57.87

Cycle Standard Curved License Plate Bracket - Black
2 reviews $45.01

Lowbrow Customs Radius Breather Bolts for Harley-Davidson Twin Cam - Chrome Plated
19 reviews $44.99

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

Gasbox The Traveler Bolt On Sissy Bar - 1994-2003 Sportsters
21 reviews $134.95

Gasbox Antigravity 4 Cell Universal Battery Box Flat Mount - Tumbled Aluminum
23 reviews $44.95

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

Cycle Standard Forward Control Shift Lever - Chrome - Harley-Davidson OEM #34670-06
$36.68

Cycle Standard Domed Points Cover OEM #32588-70A for Harley-Davdison 1970 & Up XL 1970 - 1999 Big Twin
18 reviews $18.21

Cycle Electric Generator DGV-2578-H 6 Volt for 1936-1957 Harley-Davidsons w/Heli Coils
1 review $400.50 $428.72

Cycle Standard Tombstone LED Taillight - Smoked Lens - Chrome
1 review $80.00

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

Vance & Hines Fuelpak FP4 ECU Tuner - 2007-2013 Harley-Davidson
3 reviews $399.95

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

Forever The Chaos Life FTCL - SHoRTi Foot Pegs - 7075 Aluminum - Black Anodized
$99.95

Burly Brand Complete Handlebar Cable/Brake Line Kit for 14" T-Bar Handlebars 12-17 FXDF 14-17 FXDL w/o ABS

$399.56 $443.95

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

Lowbrow Customs Brass Gas Filler Cap - Vented
7 reviews $39.63

Gasbox Big Twin Voltage Regulator Mount
27 reviews $21.95

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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