Custom Motorcycle Parts
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Colony
#2286-1 Sprocket Shaft and Pinion Gear Shaft Nut 1936-E1981 Harley-Davidson Big Twins - Parkerized
$8.80
Colony
#2504-1 Horn Wire Clip 1938-1948 Harley-Davidson Big Twin 1940-1957 45's/Servi-car - Parkerized
1
$7.87
Colony
#2323-6 Air Cleaner Backing Plate Mounting Screws 1966-1977 Harley-Davidson Big Twin 1956-1977 XL
$11.00
Lowbrow Customs
P-Nut Frisco Shallow Tunnel Gas Tank 2 gallon
26
$205.99
Colony
#2219-2 Point Cover Button Head Torx Screws 2004-Up Harley-Davidson Sportster - Chrome Plated
$4.38
British Standard
Pushrod Tube Seal Kit - Triumph 650
18
$30.56
British Standard
Ignition Pillar Bolt - Triumph / BSA
7
$9.20
British Standard
Coil Bracket for 40mm 6 or 12 Volt Coils - Triumph / BSA / Norton
4
$15.69
British Standard
Rocker Cover Washers - 4 Pack - Triumph Unit 500 650
5
$8.31
British Standard
Thread-On Pancake Air Cleaner for Amal 900 Series Carburetors
4
$70.88
Colony
#9883-20 Motor Case Flanged Hardware Kit 1996-Up Harley-Davidson Big Twin Evo - Chrome Plated
$43.45
Colony
#2022-5 Front Axle Nut Smooth Spacers 2000-2005 Harley-Davidson FXST/FXSTB/FXDWG - Chrome Plated
$43.45
Colony
#9926-17 Upper & Lower Motor Mounting Allen Kit 1970-1984 Harley-Davidson Big Twin - Chrome Plated
$39.11
Colony
#2011-8 Head Bolt Set 12 Point 1985-1991 Harley-Davidson Big Twin 1986-1992 XL - Chrome Plated
2
$109.99
Colony
#2116-15 Lower Front Hex Head Motor Mount Kit 2000-Up Harley-Davidson Softail - Chrome Plated
1
$58.20
Colony
#9988-4 Front Axle Nut Grooved Spacer Kit 1994-1999 Harley-Davidson FLHR/FLHRCI - Chrome Plated
$33.31
Colony
#2045-34 Fender Strut Mounting Allen Kit 2000-Up Harley-Davidson FX/FL/Softail - Chrome Plated
1
$31.87
Colony
#2104-13 Transmission Top Cover Phillips Screw Kit 1950-1953 Harley-Davidson Big Twin - CAD Plated
$25.41
CUSTOM MOTORCYCLE PARTS FOR HARLEY, TRIUMPH, AND BSA BUILDS
The parts you choose define the bike. OEM keeps it stock. Aftermarket opens up fitment, finish, and function options the factory never offered. Whether you are sourcing a direct replaceme...
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Custom Motorcycle Parts FAQ
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!