Motorcycle Frame & Chassis
Lowbrow Customs
Weld-On Hardtail Rear Frame Section 1982-2003 Harley Sportster
84
$429.99
Gasbox
Full Rigid Frame 1986-2003 Harley-Davidson Sportsters - Frisco Tank Mounts - Horseshoe Oil Tank
$1,599.00
Lowbrow Customs
Rigid Frame Axle Plate Set for Disc Brake Rear Wheels
2
$239.99
Lowbrow Customs
Rigid Frame Axle Plate Set OEM Harley-Davidson Style
3
$239.99
Lowbrow Customs
Straight Leg Bolt-On Hardtail Rear Frame Section for 1967 - 1978 H-D Ironhead Sportster
15
$389.99
Gasbox
Full Rigid Frame 2004-2022 Harley-Davidson Sportsters - Sporty Tank Mounts - Horseshoe Oil Tank
$1,599.00
Gasbox
Full Rigid Frame 1986-2003 Harley-Davidson Sportsters - Sporty Tank Mounts - Horseshoe Oil Tank
1
$1,599.00
Prism Supply Co.
Sling Shot Hydraulic Brake Pedal Kit - Harley-Davidson Cone Engine - Stainless Steel
$249.99
Lowbrow Customs
Pursuit Foot Peg Set - Brass
37
$145.19
Cycle Standard
Chrome Kickstand Kit - 1966 - 1986 Harley-Davidson FL FX
12
$93.16
V-Twin Manufacturing
Chrome Kickstand - 1952-1979 Harley-Davidson Sportster XL Models
5
$50.91
$56.57
V-Twin Manufacturing
Daniel Boone Chrome Forward Controls Kit 1979-1983 Harley-Davidson XL
3
$408.48
$453.87
Lowbrow Customs
KR Style Bolt-On Hardtail Rear Frame Section for 1952-1969 H-D Ironhead Sportster and K Model
4
$389.99
V-Twin Manufacturing
Daniel Boone Chrome Forward Controls Kit 1979-1984 Harley-Davidson FX With Hydraulic Brakes
$231.35
$257.06
Lowbrow Customs
Pursuit Foot Peg Set - Black
24
$90.74
Led Sled Customs
Universal Kickstand with Internal Spring - for 1 inch tubing - Black
9
$109.95
British Standard
Triumph 650 Foot Peg Set 1964 - 1970
13
$156.65
Drag Specialties
Vintage Style Half Moon Floorboards - Black
$89.95
Lowbrow Customs
Pursuit Shifter Peg for Harleys - Solid Brass
40
$43.91
British Standard
Triumph Universal Clamp On Kickstand
5
$138.35
British Standard
Classic 60's Side Cover Set for OIF Triumphs 1971 - 1982
27
$134.46
Thrashin Supply Co.
Mini Floorboard - Black
$379.95
Fiorucci Fabrications
The "99" Foot Peg Set
$99.00
Lowbrow Customs
Motor Company Solid Brass Shifter Peg for Harleys
8
$36.29
Prism Supply Co.
Heritage Aluminum Foot Pegs
$98.99
Cycle Standard
Universal 3-piece Mounting Clamp 1 inch
15
$11.65
British Standard
Foot Peg Rubbers for Triumph Motorcycles 1938-1967 OEM # NF704
29
$31.42
Prism Supply Co.
Sling Shot Hydraulic Brake Pedal Kit - Harley-Davidson Generator Engine - Stainless Steel
$249.99
Cycle Standard
Chrome Kickstand - 1 inch Under - 2004 - 2019 XL Models
8
$52.99
The Speed Merchant
Skid Plate - Aluminum - 1982-00 Harley-Davidson FXR
$230.36
$255.95
The Speed Merchant
Skid Plate - Black - 1982-00 Harley-Davidson FXR
$211.46
$234.95
Lowbrow Customs
Pursuit Shifter Peg for Harleys - Raw Aluminum
27
$25.28
Cycle Standard
Kickstand Spring 1936 - 1987 Harley-Davidson Big Twins / Pre 1984 Ironhead Sportster Models - Chrome - OEM #50011-30
43
$6.66
Gigacycle Garage
Track Star Moto Footpegs
$199.95
Fiorucci Fabrications
The 99P Foot Peg Set
$99.00
Cycle Standard
Foot Peg Chrome Clevis Mounts
18
$22.62
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.
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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.
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.