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!

Custom Motorcycle Parts

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BEST SELLING BRANDS

TOP Custom Motorcycle Parts

Drag Specialties Kickstarter Ratchet Gear Key 1940-1986 Harley-Davidson Big Twin 4 Speeds OEM# 3339350
$4.00

Cannonball StealthStarter Replacement Starter Relay #01-595
$47.05

Cannonball StealthStarter Replacement Starter Motor #01881U
$269.27

Cannonball StealthStarter Replacement Sealing Ring #01881Q
$1.58

Cannonball StealthStarter Replacement Stud #01881I
$4.09

Cannonball StealthStarter Replacement Drive Gear #01881G
$283.81

Lowbrow Customs Jiffy Stand Kickstand Mounting Pin & Screw - 1954-E1984 Harley-Davidson Sportster OEM #50090-53
$6.99

Airspeed Cycles Z Bar Handlebars - 1 inch - 4 inch Rise - Stainless Steel
$225.00

Cycle Electric Alternator Kit CE-94T-12 90 Series 56 Amp 2011-2013 Harley-Davidson FLH/FLT
$586.80 $628.15

Cycle Electric Alternator Kit CE-86T 2008-2011 Harley-Davidson Softail
$699.49 $748.78

Cycle Electric Alternator Kit CE-85T 2008-2011 Harley-Davidson Dyna
$702.44 $751.94

Cycle Electric Alternator Kit CE-84T-15 80 Series 50 Amp 2014-2016 Harley-Davidson FLH/FLT - Water Cooled
$563.28 $602.97

Cycle Electric Alternator Kit CE-84T-10 2009-2010 Harley-Davidson FLH/FLT With Oil Cooler
$700.75 $750.13

Cycle Electric Alternator Kit CE-84T-09 2009-2010 Harley-Davidson FLH/FLT Without Oil Cooler
$703.89 $753.49

Cycle Electric Alternator Kit CE-84T-04R 2004-2005 Harley-Davidson FLH/FLT
$552.75 $591.70

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-74TR 1999-2003 Harley-Davidson Dyna Models
$537.91 $575.81

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

Cycle Electric Alternator Kit CE-63T for 2001-2006 Harley-Davidson Softail Models
$446.89 $478.38

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

Gasbox Replacement Tabs for Lowbrow Customs Weld-On Hardtail Frame for 2004-2022 Harley Sportster
$1.62

Gasbox Replacement Hardware for Gasbox Universal Battery Box - YTZ-12S / RTX5L-BS Batteries
$3.08

Gasbox Replacement Hardware for Lowbrow Customs Dished Clamp-On Steel Motorcycle Oil Tank
$0.85

Gasbox Replacement Hardware for Lowbrow Customs Weld-On Hardtail Frame for 2004-2022 Harley Sportster
$15.02

Gasbox Replacement Hardware for Lowbrow Customs Straight Leg Bolt-On Hardtail Rear Frame Section for 1967-1978 H-D Ironhead Sportster
$21.25

Gasbox Replacement Hardware for Lowbrow Customs KR Style Bolt-On Hardtails
$18.54

Gasbox Replacement Hardware for Gasbox 2004-2022 Sportster Full Frames
$31.65

Cycle Standard Replacement 41MM Fork Springs 1986-1999 Harley-Davidson FLST OEM# 45931-86
$44.99

Cycle Standard Replacement 41MM Fork Springs 1984-1999 Harley-Davidson FXST OEM# 46048-84
$44.99

Cycle Standard Shift Lever 2006-2011 Harley-Davidson Dyna - Black - OEM# 33735-09
$28.99

Cycle Standard Shift Lever 2006-2011 Harley-Davidson Dyna - Chrome - OEM# 33883-06
$28.99

Cycle Electric Rectifying Regulator CE-602-06 - 2006-2007 Harley-Davidson Dyna Models
$231.04 $247.32

Cycle Electric Rectifying Regulator CE-602 - 2004-2005 Harley-Davidson Dyna Models
$232.89 $249.30

Cycle Electric Rectifying Regulator CE-601-07 - 2007 Harley-Davidson Softail Models
$229.11 $245.25

Cycle Electric Rectifying Regulator CE-445-97 - 1997-2001 Harley-Davidson FLT/FLH
$264.29 $282.91

Cycle Electric Rectifying Regulator CE-445 - 1995-1996 Harley-Davidson FLHYCUI/FLHTCI/FLCUI
$238.18 $254.96

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

Forever The Chaos Life FTCL - SHoRTi Foot Pegs - 7075 Aluminum - Black Anodized - Deluxe Weld-on Kit
$149.95

Mid-USA Springer Neck Stem Nut - .315" Short - Chrome
$28.80

Cycle Standard Crocker Style LED Tail Light - Brass
$120.00

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

Cycle Electric CE-104 Replacement Regulator 1978-1981 Harley-Davidson XLH/XLCH/XLS Generator
$141.76 $151.74

Cycle Electric Generator DGV-5006 6 Volt for 1936-1964 Harley-Davidsons with 5/16-24 mounting bolts
$555.08 $594.19

Cycle Electric Generator DGV-2578 6 Volt for 1958-1964 Harley-Davidsons with 5/16-24 mounting bolts
$420.00 $449.60

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

Haifley Seats Bates Style Pillion P-Pad - Horizontal Pleat - Black
$160.00

Haifley Seats Bates Style 1 inch Horizontal Pleat Solo Seat - Black
$300.00

James Gaskets Primary Cover & Inspection Cover Gasket Kit 8-Hole Primary Cover 1965-1969 Harley-Davidson Big Twins
$68.87

James Gaskets Primary Cover & Inspection Cover Gasket Kit With Seals 1984-1986 Harley-Davidson FL/FLH/FX/FXE/FXWG 1984-1988 Softail
$68.87

James Gaskets Motor Gasket Kit W/Alum-Foamet Base 1948-1965 Harley-Davidson Panhead
$101.74

Prism Supply Co. Cast Aluminum LED License Plate Frame - Polished
$64.99

Axel Co. Nobody's 'Ol Lady Points Cover - Black - 1971-2003 Harley-Davidson Sportsters/Ironheads
$60.00

Axel Co. Nobody's 'Ol Lady Points Cover - Polished - 1971-2003 Harley-Davidson Sportsters/Ironheads
$60.00

Progressive Suspension 49MM Heavy-Duty Fork Spring Kit 2006-2017 Harley-Davidson FXD/B/C/L FXDWG 2008-2017 FXDF 2008-2011 FXCW/C
$139.95

Cannonball Gasket for Cannonball Heavy Duty Kickstarter Kit Cover
$19.99

Drag Specialties Forward Control Kit With Pegs 1982-1994 & 1999-2000 Harley-Davidson FXR Models
$419.71

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

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

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

Drag Specialties Chrome Rocker Box Cover 1992-1999 Harley-Davidson EVO Big Twins
$364.59

Drag Specialties Chrome Transmission Top Cover 1987-1999 Harley-Davidson EVO Big Twins w/ 5-Speed Transmission
$86.95

Gasbox Full Rigid Frame 2004-2022 Harley-Davidson Sportsters - Sporty Tank Mounts
1 review $1,199.00

Gasbox Full Rigid Chopper Frame 1986-2003 Harley-Davidson Sportsters - 3" Up - Sporty Tank Mounts
$1,199.00

Prism Supply Co. Mini Sphere Shift Knob
$39.99

Prism Supply Co. Ratchet Top Shifter Plate - Stainless Steel
$34.99

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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