Home › Motorcycle Frame & Chassis

Motorcycle Frame & Chassis

Sort by

Thrashin Supply Co. ARP Foot Peg Hardware Kit for Harley-Davidson FXR/XL/Dyna
$46.00

Colony #2675-20 Footboard Mounting Kit 1936-1954 Harley-Davidson Davidson Big Twin - Parkerized
2 reviews $60.50

V-Twin Manufacturing Forged Floorboard Tab Set for 1 inch Tubing
$56.57

Lowbrow Customs Motor Company Aluminum Shifter Peg for Harleys
23 reviews $20.78

Cycle Standard Kickstand Spring 1936-1987 Harley-Davidson Big Twins / Pre 1984 Ironhead Sportster Models - Chrome - OEM #50011-30
44 reviews $9.04

Prism Supply Co. Kickstand Mounting Bracket for Harley-Davidson Big Twin Frames - Stainless Steel
$39.99

Cycle Standard Harley-Davidson Shifter Peg - Replaces OEM #34611-65
56 reviews $7.57

The Speed Merchant Speedpegs Foot Pegs - Black
$157.46 $174.95

Forever The Chaos Life FTCL - Weld-on SHoRTi Passenger Foot Rests: 1.25” Coped Version
1 review $50.00

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

Colony #2433-18 Sidecar Body Support Rods Repair Kit 1941-1993 Harley-Davidson
1 review $73.37

Cycle Standard Passenger Peg Mounts - 1983-2003 Harley-Davidson XL - Chrome - OEM #50610-86T
$48.48

V-Twin Manufacturing Forged Floorboard Tab Set for 1-1/8 inch Tubing
$65.87

British Standard Foot Peg Rubbers for Triumph Motorcycles 1938-1967 OEM #NF704
30 reviews $40.21

Cycle Standard Black Universal 3-piece Mounting Clamp 1 inch
9 reviews $16.90

Cycle Standard Kickstand Spring 1985-2006 Harley-Davidson Softail / 1991 & Up Touring / 1991 & Up Sportster Models - Black - OEM #50005-85A
44 reviews $9.09

Colony #3134-4 Jiffy Stand Mount Kit Harley Davidson V-rod/ST/XL — Colony #3134-4 Jiffy Stand Mount Kit Harley-Davidson 2007-2017 Harley-Davidson Softail 1998-Up Sportster 2002-Up VRSC - Zinc Plated
46 reviews $19.36

Led Sled Customs Universal Kickstand with Internal Spring - for 1-1/4 inch tubing - Black
12 reviews $109.95

Forever The Chaos Life FTCL - Weld-on SHoRTi Passenger Foot Rests: 1” Coped Version
$50.00

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

Fiorucci Fabrications The 99P Foot Peg Set
$99.00

Colony #2604-12 Footboard Mounting Kit 1930-1936 Harley-Davidson VL - Parkerized
1 review $48.00

Colony #2780-2 Swingarm Covers 2008-Up Harley-Davidson Softail - Chrome Plated
1 review $31.13

Cycle Standard Foot Peg Chrome Clevis Mounts
22 reviews $30.33

Cycle Standard Foot Peg Spring Washers - 10 Pack
$13.35

Cycle Standard Kickstand Spring 19366 -1987 Harley-Davidson Big Twins / Pre 1984 Ironhead Sportster Models - Black - OEM #50011-30TA
7 reviews $9.90

Colony #9685-12 Floorboard Hinge Bolt Kit 1941-1984 Harley-Davidson All Models - Parkerized
5 reviews $14.89

Colony #2450-1 Wire Clip Front Frame Leg 1936-1969 Harley-Davidson Big Twin - Parkerized
1 review $13.92

Colony #2048-4 Footpeg Mounting Low Head Allen Bolt/Nut Kit 1969-Up Harley-Davidson FL/FX/XL - Chrome Plated
2 reviews $17.22

Drag Specialties Swing Arm Bearing Kit 1984-99 Harley-Davidson FXST/FLST
$68.75

Lowbrow Customs Finish Line Shifter Peg for Harleys - Black Aluminum
5 reviews $33.86

Colony #2716-8 Spring to Frame Mounting Kit 1925-1984 Harley-Davidson Sidecars - Parkerized
3 reviews $64.90

Prism Supply Co. Kickstand Mounting Bracket for Harley-Davidson Big Twin Frames - Mild Steel
$29.99

Colony #2125-12 Floorboard Hinge Bolt Kit 1982-Up Harley-Davidson FL - Chrome Plated
1 review $19.36

Colony #2691-2 Lower Front Mount Tie Rod Ball Joint Nut Kit 1924-1984 Harley-Davidson Sidecars
$55.00

Colony #2079-2 Jiffy Stand Mounting Pin/Screw 1954-E1984 Harley-Davidson Sportster - Zinc Plated
5 reviews $8.80

Colony #3633-2 Footpeg Rubbers 1952-1990 Harley-Davidson K/KH/XL 1971-1991 FX
$24.99

Colony #2545-1 Wire Clip Frame Head Tube 1947-1978 Harley-Davidson Big Twins - CAD Pated
$16.50

Colony #2682-17 Rear Crash Bar Mounting Kit 1938-1952 Harley-Davidson 45 Solo Models - Parkerized
$49.50

Colony #2491-1 Battery Light Wire Clip 1930-1948 Harley-Davidson Big Twin - Parkerized
$16.50

Colony #2105-8 Gas Tank Mounting Grommets/Spacers 1994-1999 Harley-Davidson Softail
3 reviews $15.40

Colony #8840-10 Rear Stand Mounting Kit 1930-1936 Harley-Davidson Side Valve Big Twins 1926-1929 Singles 1926-1935 45's - Parkerized
1 review $22.44

Colony #8937-3 Pivot Bolt Washer & Spacer 1973-1978 Harley-Davidson XL - CAD Plated
$21.73

Colony #9897-6 Grease Fitting Zerk Type 1936-1984 Harley-Davidson - Chrome Plated
2 reviews $14.34

Drag Specialties Swing Arm Bearing Kit 1958-86 Harley-Davidson FX/FXWG/FLH (except Softail, FXR, FLT)
1 review $41.91

Colony #3493-11 Fender to Brace Rivets & Tool 1930-1979 Harley-Davidson All Models
$20.57

Colony #9711-5 Shifter Lever Stud & Bushing 1936-1954 Harley-Davidson - Parkerized
3 reviews $19.51

British Standard Kick Stand Spring for Triumph motorcycles OEM #82-8382 - 1968 & Up
9 reviews $12.35

Colony #9532-13 Rear Crash Bar Mounting Kit 1936-1957 Harley-Davidson Big Twin - Parkerized
1 review $36.54

Colony #2909-4 Throttle Cable Bracket and Clamp Kit 1972-1973 Harley-Davidson XLH/XLCH - CAD Plated
$18.15

Colony #8851-4 Footpeg Mounting Shoulder Bolt & Nut Kit 1969-Up Harley-Davidson FX/FL/XL OEM #4721 - Chrome Plated
$17.22

Lowbrow Customs Pursuit Shifter Peg for Harleys - Raw Aluminum
28 reviews $34.13

Colony #9200-33 Windshield Mounting Kit 1949-Up Harley-Davidson FL/FX/XL/K - Chrome Plated
2 reviews $33.67

Mid-USA Rebuild Kit for Mid-USA Forward Control Master Cylinder
$10.79

Gasbox Replacement Hardware for Gasbox 1957-2003 Sportster Full Frames & Lowbrow Customs 1952-2003 Weld-On Sportster Hardtails
$8.06

Colony #2141-2 Swingarm Covers 1986-1999 Harley-Davidson Softail - Plated
4 reviews $31.13

Colony #2766-4 Sidecar Spring Bushing Kit 1937-1984 Harley-Davidson Sidecars
1 review $30.80

Cycle Standard Kickstand Bumper Rubber - 1999-2006 Harley-Davidson Touring Models OEM #50245-99A
6 reviews $7.58

Colony #2744-10 Center Stand Mounting Kit 1958-1981 Harley-Davidson FL/FLH
2 reviews $28.60

Colony #2431-9 Outer Chain Guard Mounting Screw Kit 1951-1973 Harley-Davidson Servi-car - Parkerized
2 reviews $28.47

Colony #2093-12 Housing to Frame Clamp Bolt Kit 1942-1973 Harley-Davidson Servi-car - Parkerized
$28.42

Colony #3292-9 Rear Chain Guard Mounting Kit 1963-1982 Harley-Davidson FL/FLH - CAD Plated
$13.92

The Rough Trade Passenger Peg Mounts For Harley-Davidson Duo-Glides
$27.69

Colony #3451-4 Lower Shock Mounting Kit 1973-1984 Harley-Davidson FLH 1973-1986 FX - Zinc Plated
$9.08

Colony #9864-6 Grease Fitting Zerk Type 1936-1984 Harley-Davidson - CAD Plated
3 reviews $12.74

Colony #3804-6 Chain Guard Stud Mounting Kit 1926-1939 Harley-Davidson Singles 1929-1935 45 Twins
$12.65

Colony #2767-10 Front Safety Guard Mounting Kit 1932-1973 Harley-Davidson 45s - Parkerized
2 reviews $25.05

Colony #9722-18 Footboard Hinge Bolt Buddy Footrest Bolt Kit 1941-1964 Harley-Davidson All Models - Parkerized
$25.00

EMGO Universal Folding Foot Pegs
1 review $23.69

Cycle Standard Rebuild Kit for Universal Weld-On Kickstand with Internal Spring
1 review $12.42

Colony #7803-11 Acorn Nut Kickstand Mounting Kit 1936-1986 Big Twin 4 Speeds (Except Softail) - Chrome Plated
5 reviews $23.91

British Standard Shifter Lever / Center Stand Rubber for Triumph Motorcycles
17 reviews $7.69

Shop by Category

Harley Davidson Motorcycle Frame Chassis
Harley Davidson Sportster Motorcycle Frame Chassis

Welcome to our Lowbrow Customs aftermarket motorcycle frames and chassis section which is a collection of frame mounted parts. Everything that mounts directly to your motorcycle chassis can be found here. We also carry full body frames so you can build a complete custom motorcycle from the ground up.

Custom Frame and Chassis - The Heart of Motorcycle Engineering

Being the core structure of your bike, the motorcycle frame must be strong, stiff, and well-crafted to support the weight of the bike's engine and other components. For their heavy-duty roles, custom motorcycle frames should be made from high-quality materials but still maintain a lightweight, non-flexing structure to ensure steadiness, the desired stiffness, and a safe driving experience without wobbling.

With a steel-made frame, you get great strength and malleability at an affordable price; however, the trade-off is its heavier weight and vulnerability to corrosion. On the other hand, aluminum is gaining popularity for its lighter weight and corrosion resistance; however, it is weaker than steel and generally more expensive.

Discover the Perfect Motorcycle Frame at Lowbrow Customs

At Lowbrow Customs, we're not just selling frames; we're crafting the backbone of your dream ride. Our custom frames snugly fit your motorcycle, ensuring a seamless mount every time. From classic choppers to sleek bobbers, our selection caters to a variety of styles for Harley Davidson®, Triumph®, and more, including favorites like Sportster® and Shovelhead.

Revamp your ride effortlessly with our hardtail kits for a sleek transition from standard to striking. Add the final touches with our diverse kickstands, footpegs, and hardware. Trust in our skilled team and exceptional support to discover the frame that's the perfect fit for your bike and embodies your style. With Lowbrow Customs, you ride with assurance and style.

Read less

Motorcycle Frame & Chassis FAQ

What materials are used in motorcycle frames and chassis?

Motorcycle frames and chassis are typically made from materials like steel, aluminum, titanium, and sometimes carbon fiber, each offering different strengths, weights, and costs.

How does the chassis affect motorcycle performance?

The chassis influences the motorcycle's handling, stability, and ride comfort. A well-designed chassis can improve maneuverability and responsiveness, which are crucial for performance.

Is it possible to completely replace a motorcycle frame?

Yes, a frame can be completely replaced, but it requires significant work and must be done with a frame that matches the motorcycle's specifications or is approved by the manufacturer.

What does stretch refer to on a motorcycle frame?

Stretch refers to a change of the length of a motorcycle, from axle-to-axle. If you see a motorcycle frame or hardtail that says 3 inches stretch, for instance, that means that using that frame will add 3 inches distance between the front and rear axle of the motorcycle. This stretch is typically at the rear of the motorcycle, which means it would need a longer drive chain than the stock bike.

What does drop refer to on a motorcycle frame?

Drop refers to a change in the ground clearance of a motorcycle, which means the distance between the ground and the underside of the frame. If you are looking at a motorcycle frame or hardtail that is a 2 inches drop, that means the rear of the frame would be 2 inches lower than the stock configuration.
If you would like the frame to sit level with the ground, this means you would also need to shorten the front end 2 inches. This can be accomplished by using different length fork tubes or raking the neck of the frame. Some builders are looking for a different stance, but be sure to properly calculate the rake and trail of the motorcycle to ensure proper handling.

STAY CONNECTED
WITH LOWBROW

NO SPAM, EVER. JUST GREAT STUFF. YOUR INFO IS NEVER SHARED.

*I agree to receive recurring automated marketing text messages (e.g. cart reminders) at the phone number provided. Consent is not a condition to purchase. Msg & data rates may apply. Msg frequency varies. Reply HELP for help and STOP to cancel. View our Terms of Service and Privacy Policy.