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Cycle Standard 5 Stud Clutch Hub Assembly - Harley-Davidson Big Twins 1941-1984 OEM #37550-41B
6 reviews $114.25

Cycle Standard Inner Primary Chain Tensioner - 1996-2006 Harley-Davidson Twin Cam OEM# 39964-99A
$34.49

Cycle Standard 14 Piece Aluminum Wheel Axle Spacer Kit - 1.125 inch O.D. x 3/4 inch I.D.
45 reviews $52.80

Cycle Standard Wagner Lockheed Type Rear Drum Brake Master Cylinder - Chrome - 1958-1972 Harley-Davidson FL 1971-1972 FX
$110.07

Cycle Standard Braided Stainless Cut-To-Length Compression Brake Line Kit - Clear Coating
2 reviews $62.81

Cycle Standard Chrome Single Cable Chopper Throttle Assembly - 1 inch
31 reviews $28.94

Cycle Standard Throttle Cable OEM #56308-96 1996-2003 Harley-Davidson Sportster XL
14 reviews $27.71

Cycle Standard 5-3/4 inch diameter Chrome Bottom Mount Halogen Headlight
$79.99

Cycle Standard Small Flush Mount Pop-Up Gas Cap & Weld-In Bung - Vented - Chrome
63 reviews $102.66

Cycle Standard Drilled Stainless Steel Brake Rotor - 10 inches - Replaces Harley-Davidson OEM #41807-73, 41813-79
2 reviews $100.89

Cycle Standard Chrome Kickstand Kit - Stock Length - 1966-1986 Harley-Davidson FL FX
15 reviews $116.39

Cycle Standard Front Motor Mount 1982-94 Harley-Davidson FXR 80-08 FLH FLT
$36.51

Cycle Standard 1/4 inch NPT Lever Petcock - Chrome Plated Brass
45 reviews $23.89

Cycle Standard 41MM Chrome Fork Tubes 1984-1999 Harley-Davidson FXWG/D FXST - 34-1/4 inch - 10 Over
1 review $229.45

Cycle Standard Clutch Cable OEM #38621-86A 1986-2003 Harley Sportster 1100 & 1200 XL
20 reviews $32.62

Cycle Standard Round Motorcycle Mirror - Perch Mount - Chrome
25 reviews $38.03

Cycle Standard Isolator Motor Mount - Rear - 1999-2017 Harley-Davidson Dyna
3 reviews $135.63

Cycle Standard 3 position Ignition Key Switch Replaces Harley-Davidson OEM #71425-77 - Chrome Body / Chrome Bezel
18 reviews $41.58

Cycle Standard Chrome Kickstand - 1 inch Under - 1989-2003 Harley-Davidson XL Models - OEM #50006-89
15 reviews $55.27

Cycle Standard Motorcycle Tire Inner Tube - 4.00 / 4.50-18" Center Metal Valve
13 reviews $22.86

Cycle Standard Wassell Peanut Frisco Gas Tank 2.1 gallon
2 reviews $220.00

Cycle Standard Bobbed Undrilled Rear Fender - 1989-2003 Harley Davidson Sportster XL Models
8 reviews $217.73

Cycle Standard Z Bar Handlebars - 1 inch - 4 inch Rise - Black
23 reviews From $108.62

Cycle Standard 41MM Chrome Fork Tubes 1984-1999 Harley-Davidson FXWG/D FXST - 30-1/4 inch - 6 Over
$214.38

Cycle Standard Chrome Mesh CV Carb Air Cleaner - Sportster & Big Twin Harley
41 reviews $105.05

Cycle Standard Fat Bob Rear Fender - 1994 - 2003 Harley Davidson Sportster XL Models
17 reviews $206.48

Cycle Standard Narrow Alien Motorcycle Gas Tank - 2.1 gallon
10 reviews $205.99

Cycle Standard Mini Speeder Bullet Style Turn Signals - Chrome
24 reviews $55.78 $76.90

Cycle Standard Chrome 12V Square Coil 1948-60 Harley-Davidson Big Twins
$122.59

Cycle Standard Harley King Sportster Gas Tank 2.9 Gallon Stock Style for 1995-2003 with Left Side Petcock
17 reviews $203.71

Cycle Standard 6 Post Ignition Key Switch Replaces Harley-Davidson OEM #71501-73A - Chrome Bezel
12 reviews $50.78

Cycle Standard Sportster Style Frisco Mount Gas Tank - Standard Width - 2.5 gallon
4 reviews $202.19

Cycle Standard Axed Dual Cap Chopper Gas Tank - 2.2 Gallon
30 reviews $201.62

Cycle Standard Fuel Filter - 1/4 inch line - Glass
33 reviews $20.03

Cycle Standard Replacement Flat Sprocket - Chrome - 48 Tooth - 1982-1992 Harley-Davidson Sportster OEM #41470-86T
$75.02

Cycle Standard 3/8 inch NPT Petcock 90 Degree Outlet
19 reviews $39.93

Cycle Standard CV Carburetor Vacuum Piston Replaces Harley-Davidson OEM #27585-88
5 reviews $39.86

Cycle Standard DIY Sportster Gas Tank Shell
1 review $83.94

Cycle Standard Screw-In Harley Stock Style Vented Gas Cap - 1996 & up - Chrome
38 reviews $29.28

Cycle Standard Stock Style Chrome Kicker Lever - 1936 - 1977 Harley Big Twin and 1957 - 1976 XL
5 reviews $52.05

Cycle Standard Black 12V Square Coil 1948-60 Harley-Davidson Big Twins
1 review $114.31

Cycle Standard Rectangular Motorcycle Mirror - Perch Mount - Chrome
18 reviews $37.87

Cycle Standard Screw-In Harley Stock Style Vented Gas Cap - 1996 & up - Black
64 reviews $22.67

Cycle Standard 22mm Petcock Harley-Davidson Style - Chrome - Left Hand Outlet
30 reviews $40.11

Cycle Standard 22mm Petcock Harley-Davidson Style - Black - Straight Outlet
32 reviews $37.14

Cycle Standard Front Fender - Chrome - Harley-Davidson 1973-up XL FX FXR 35mm 39mm Narrow Glide Front Forks - OEM #59031-83
19 reviews $109.90

Cycle Standard Brake/Mechanical Clutch Controls Kit - Chrome - 1999-2007 Harley-Davidson FLT/FLHX/FLHT/FLTR/FLHR
$272.41

Cycle Standard Rear Brake Master Cylinder Assembly - Chrome - 2008-2021 Harley-Davidson FLHT/FLHX/FLHR/FLTR/FLTRX/FLTRU/FLTRK
2 reviews $177.84

Cycle Standard Round Motorcycle Mirror - Perch Mount - Black with Retro Blue Glass
76 reviews $37.87

Cycle Standard 10-stud Clutch Hub Puller
24 reviews $52.43

Cycle Standard Motorcycle Mirror Clamp - Chrome - for 1 inch Handlebars
18 reviews $23.71

Cycle Standard Fuel Filter - 5/16 inch line - Glass
27 reviews $20.03

Cycle Standard 3/8 inch NPT Petcock Straight Outlet
28 reviews $43.26

Cycle Standard Throttle Idle Cable OEM #56309-96 1996-2003 Harley-Davidson Sportster XL
13 reviews $28.67

Cycle Standard Sprocket Cover - Polished Aluminum - 1991-2003 Harley-Davidson Sportster OEM #34911-91
42 reviews $102.67

Cycle Standard Drilled Stainless Steel Brake Rotor - 11.5 inches - Rear - Replaces Harley-Davidson OEM #41789-92
$102.14

Cycle Standard Mini Electronic Speedometer - 2.4 inch - Black Face
14 reviews $169.84

Cycle Standard 3 position Universal Quick-Start Ignition Key Switch - Chrome Bezel
10 reviews $42.16

Cycle Standard Chrome Dual Cable Throttle Assembly with Black Grips - 1 inch OEM #56392-77
15 reviews $33.51

Cycle Standard Rim Strip for 16 inch Motorcycle Wheels
25 reviews $4.03

Cycle Standard Direct OEM Replacement Chrome Oil Tank for 1965-1982 Harley-Davidson 4 Speed Models
2 reviews $164.94

Cycle Standard Complete Rear Rubber Motor Mount Kit 2004-13 Harley-Davidson Sportsters
$164.86

Cycle Standard Engine Stabilizer Link - Chrome - 1982-94 Harley-Davidson FXR 91-94 Dyna 80-08 Touring
2 reviews $82.08

Cycle Standard 49mm Fork Leg Assembly Rebuild Kit 2016-2021 Harley-Davidson XL1200X 2018-2023 Softails 2014-2023 FLHT/FLHR/FLHX/FLTRX/FLTRU/FLTRK
1 review $98.23

Cycle Standard Throttle Tube - 1 inch - Dual Cable - Black
110 reviews $12.85

Cycle Standard 8 inch Black Mini Apes Handlebars for Harley-Davidson
29 reviews From $121.96

Cycle Standard Passenger Peg Set With Male Mounting Stud 1984-1999 Harley-Davidson Softails
1 review $69.12

Cycle Standard Sparto Polished Aluminum Tail Light - 12v
31 reviews $52.83

Cycle Standard Chrome Kickstand - 1 inch Extended - 1954-e1984 Harley-Davidson Sportster XL
$94.44

Cycle Standard 11" Chrome Shocks With Chrome Spring - 1 inch Under - 1973-1984 Harley-Davidson FX/FXE 1972-1984 FL
$233.91

Cycle Standard Chrome 12V Coil 1947 & Up Harley-Davidson
6 reviews $66.20

Cycle Standard Leather Washers 10 pack - 5/16 inch Hole - 1 inch diameter x 1/8 inch thick
52 reviews $10.05

Cycle Standard Motorcycle Parts Cycle Standard makes replacement and custom parts across nearly every system on a Harley-Davidson, from the gas tank down to the brake rotors. Because the catalog spans so many part categories, most builders end up ...

Cycle Standard Motorcycle Parts

Cycle Standard makes replacement and custom parts across nearly every system on a Harley-Davidson, from the gas tank down to the brake rotors. Because the catalog spans so many part categories, most builders end up sourcing several different pieces of a build from the same brand rather than mixing and matching across manufacturers.

Gas Tanks, Fenders, and Bodywork

This collection covers Frisco mount, Wassell peanut, Mustang, and Blackbird Legacy gas tanks across multiple capacities and fitments, along with ribbed and smooth radius steel fenders, including bobbed rear fenders for 1984-1999 Softail models. Gas caps in bayonet and screw-in styles round out the fuel system side.

Controls, Handlebars, and Suspension

Handlebar options include mini ape hangers, full ape hangers, and Z bars in multiple rise heights, paired with tapered and forged aluminum handlebar risers. Fork tubes are available in 35mm, 39mm, and 41mm diameters across a wide range of lengths, along with fork leg rebuild kits and fork neck cup kits for Big Twin and Sportster models.

Drivetrain, Brakes, and Electrical

Clutch components include hub assemblies, clutch shells, and pressure plates for Big Twin models, alongside kickstarter rebuild kits for 1936-1986 4-speed transmissions. Brake components cover front and rear master cylinder assemblies and drilled stainless brake rotors, while ignition key switches, turn signals, and headlights handle the electrical side. Fitment varies significantly by part and model year, so check the product listing closely before ordering.

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Cycle Standard FAQ

Does Cycle Standard make parts for Triumph motorcycles?

Based on the products in this collection, Cycle Standard parts here are designed for Harley-Davidson Sportster and Big Twin models. If you're looking for Triumph-specific parts, check Lowbrow's dedicated Triumph parts collection instead.

What gas tank capacities are available in this collection?

Gas tank capacities range from about 2.1 gallons for peanut-style tanks up to 3.5 gallons for Blackbird Legacy tanks, with several options in between. Check each tank's product listing for exact capacity and fitment.

Will a fork tube from this collection fit my exact bike?

Fork tube diameter and length both need to match your specific fork legs and motorcycle model year. This collection includes 35mm, 39mm, and 41mm fork tubes. Check the product listing for the exact diameter and length before ordering.

What clutch components does Cycle Standard offer?

This collection includes clutch hub assemblies, clutch shells with starter rings, and high-performance clutch pressure plates. Most are designed for Harley-Davidson Big Twin models from 1936 through the mid-1980s. Check the product listing to confirm exact fitment before ordering.

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