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

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

Lowbrow Customs Lowbrow Customs Springer Lil Speedies Handlebars - 1 inch - Chrome
1 review $192.81

Lowbrow Customs Springer Top Clamp for Standard 3.5" Handlebar Risers
3 reviews $192.81

Gasbox Tapered Sissy Bar or Strut Rod Machined Ends
29 reviews $29.95

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

Lowbrow Customs Spot Mirror by Lowbrow Customs
105 reviews $39.89

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

Lowbrow Customs Banana Gas Tank - Deep Tunnel - 1.8 gallon
14 reviews $191.18

Cycle Standard Drilled Stainless Steel Brake Rotor - 11.5 inches - Replaces Harley-Davidson OEM #44156-00
4 reviews $95.22

Cycle Standard 35MM Chrome Fork Tubes - 31-1/4 inch - 8 Over
1 review $189.62

Cycle Standard Drilled Stainless Steel Brake Rotor - 10 inches - Replaces Harley-Davidson OEM #44137-77A
2 reviews $94.29

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

Cycle Standard EFI To 22mm Gas Tank Petcock Adapter - 2007-Up Harley-Davidson XL
11 reviews $104.51

Lowbrow Customs Cloth Covered Wire - 12 gauge - sold by the foot - Assorted Colors Available
32 reviews From $14.20 $28.40

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

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

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

Shinko Motorcycle Tires Super Classic 270 Front/Rear Motorcycle Tire - 4.00-18 64H
3 reviews $132.95

Lowbrow Customs Rear Caliper Bracket for Rigid Models with 11-1/2 inch Rotors - 1" Axle - Raw
2 reviews $103.18

EK Chains 530 ZVX3 Sealed Extreme Series X-Ring Chain - 120 Links - Gold
1 review $252.11 $271.09

Airspeed Cycles Wide Bottom Springer Ape Hanger Handlebars - 14 inch Rise - 1 inch - Stainless Steel
$185.00

V-Factor Motorcycle Parts Lever Action Starter Solenoid 1965-1986 Harley-Davidson Big Twin 4 Speed 1984-1988 Softail - Chrome
9 reviews $131.95

S&S Cycle Super E Manifold Conversion Kit for 80" Harley-Davidson Evolution
1 review $229.46 $254.95

ODI Vans/Cult V-Twin Motorcycle Grips by ODI - Black - 1 inch
42 reviews $19.95

Cycle Standard 3 position Ignition Key Switch Replaces Harley-Davidson OEM #71425-77 - Chrome Bezel
84 reviews $31.49

Cycle Electric Regulator CE-540L for use on 12v Harley-Davidson Generators
22 reviews $181.55 $194.34

Cycle Electric Regulator CE-540 for use on 65a 12v Harley-Davidson Generators
28 reviews $181.55 $194.34

Cycle Standard 3 position Ignition Key Switch Replaces Harley-Davidson OEM #71425-77 - Chrome Body / Chrome Bezel
18 reviews $37.80

Airspeed Cycles Wide Bottom Springer 6 Bend Handlebars - 8 inch Rise - 1 inch - Stainless Steel
1 review $225.00

LCFabrications Mini Ham Can Air Cleaner - CV Carb
3 reviews $225.00

Gasbox Horseshoe Bolt-on Oil Tank for Harley-Davidson 1952-78 Harley Sportster XL
13 reviews $299.99

Lowbrow Customs 39mm Narrow Glide Fork Brace - Standard Width
3 reviews $149.96

Biltwell Slimline Risers - Black Stainless Steel - 1 inch
24 reviews $149.95

Gasbox Gasbox Classic DIY Sissy Bar Kit
21 reviews $89.95

Gasbox Strong Arm Top Motor Mount with Coil Mount - 1984-1999 Harley-Davidson Big Twin Evolution
$74.95

Gasbox Strong Arm Top Motor Mount for Crank Start Key Switch - 1984-1999 Harley-Davidson Big Twin Evolution
1 review $74.95

Lectron Lectron Billetron Carburetor for 100-124 Cubic Inch Harley-Davidsons
$899.00

Lectron Lectron Billetron Carburetor for 53-100 Cubic Inch Harley-Davidsons
$899.00

Saddlemen Saddlemen Step Up Seat for 2004-Up Harley-Davidson Sportster - Lattice Stitched
2 reviews $449.00

Cycle Standard 3 Stud Clutch Hub Assembly - Harley-Davidson Big Twins 1941-1984 - OEM #37550-41B
15 reviews $111.80

Cycle Standard Chrome Kickstand Kit - 1966 - 1986 Harley-Davidson FL FX
15 reviews $110.85

LePera Signature II Solo Seat - Diamond - Rigid Frame
1 review $295.00

Prism Supply Co. Sportster Mid-Control Kit for 1991-2003 Harley-Davidson - Stainless Steel
6 reviews $294.99

Kickstart Cycle Supply Kickstart Electrical Test Light
8 reviews $35.00

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

Lowbrow Customs Throttle Housing 1996 & up Harley Push-In Dual Cable - Aluminum - 1 inch
7 reviews $87.35

Cycle Standard Mustang Gas Tank - Dual Filler - 3.3 Gallon
2 reviews $174.05

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

Cycle Standard Polished Clutch Lever Assembly - 1968-1971 FL/FX 1971-1972 XL - OEM #38608-68
4 reviews $26.96

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

Cycle Electric Stator CE-8999 for 1989-1999 Harley-Davidson Evo Big Twins with 32 amp Alternator
27 reviews $109.29 $116.99

Cycle Standard Narrow Wassell Peanut Shallow-Tunnel Gas Tank 1.8 gallon
9 reviews $213.89

Cycle Standard Tombstone LED Taillight with Turn Signals - Red Lens - Black Finish
6 reviews $95.06

Performance Machine Performance Machine Classic 4 Piston Brake Caliper - Chrome
1 review $426.95

Cycle Standard 39MM Chrome Fork Tubes - 25 inch - Stock Length
7 reviews $213.32

Mid-USA Dual Piston Brake Caliper - Black Anodized
2 reviews $212.50

Cycle Standard 41MM Chrome Fork Tubes 1949-1976 Harley-Davidson FL - 20 inch - Stock Length
$169.90

Gasbox Top Motor Mount - 1986-2003 Sportster - Stainless Steel - With Coil and Stock Ignition Switch Mounts
8 reviews $49.95

Wassell Wassell 200 Watt High Output Stator - fits 500/650/750c.c. Triumph / BSA / Norton
17 reviews $169.58

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

Lowbrow Customs Rigid Frame Axle Plate Set OEM Harley-Davidson Style
4 reviews $280.38

Prism Supply Co. Bristol Breather - S&S Super E/G Carburetor - Polished
$60.00

Kustom Tech DeLuxe Brass Cable Register for KustomTech Clutch Levers
7 reviews $69.93

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

V-Factor Motorcycle Parts DIY 1-3/4 inch Builder Exhaust Kit - for your Chopper Bobber or Cafe Build
18 reviews $166.95

Cycle Standard Z Bar Handlebars - 1 inch - 2 inch Rise - Black
1 review From $104.13

Lowbrow Customs Belt to Chain Conversion Kit Harley-Davidson Dyna 1994-99 - Chrome Sprocket
2 reviews $207.99

Colony #3020-8 Head Bolt Set 12 Point 1992-Up Harley-Davidson Big Twin/Twin Cam 1993-Up XL - Zinc Plated
3 reviews $83.00

Gates Corporation 3/8 inch Black Fuel / Oil Line - By The Foot
15 reviews From $13.41

Cycle Standard Fat Bob Style Gas Tanks - 1948-1984 Harley-Davidson FX/FL - 3.5 Gallon
4 reviews $276.46

Cycle Standard Mega Nut Sprocket and Pulley Lock Nut for 1993+ Harley Sportster, Big Twin, and Twin Cam
19 reviews $68.84

Cycle Standard 1/4 inch NPT Mini Petcock 90 degree Mini Ball Valve
29 reviews $19.99

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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