Looking to build your custom bike? Start with a great frame from Mid-USA. Motorcycle Frames helps riders to get a smoother ride. It utilizes an active suspension, resulting rider can expect added benefit of the handling capabilities. Most “old school” builders refer it, as it boost the style and performance for chopper. Mid-USA always try to bring you variety of frames along with their spare parts making your deal as simple as possible. Various types and design for custom motorcycle frames are available.
Mid-USA Motorcycle Frames available:
• Softail Motorcycle Frames
• MID USA – Rigid Frames
• Rigid & Swingarm Motorcycle Frames
And many more..

Mid-USA Mototrcycle Frames
Frame Parts are also available:
• Frame Clamps & Parts
• Rear Fork Related
• Rear Fork & Related
• Rear Forks
• Rear Fork Parts
About Mid-USA:
Mid-USA motorcycle parts are only available through an authorized Mid-USA dealer. Their exclusive product lines: HARDBODY®, V-FACTOR®, POWER HOUSE®, POWER HOUSE PLUS®, and AMERICAN MOTORCYCLE HARDWARE® are known for quality craftsmanship.
Mid-USAs products are divided into 10 sections: Electrical, Frame, Front End, Control, Wheel, Engine, Drive Train, Fuel, Exhaust, and General. Mid-USA is a trusted name in motor parts and we are proud to be able to offer them to you. These pages are still under construction and our currently active sections are Electrical, Wheel and Control. Please check here for progress updates until we have Mid-USA’s full line of parts available online.
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DNA Motorcycle Frames
Looking to build your custom bike? Start with a great frame from DNA Specialty Inc. Start Customizing your motorcycle with Frames for Harley Chopper, Sportster, Rigid, Softail, Pro-street. From the Old-School Frames to the modern styled Viper frame make your choices and start building that custom motorcycle.

DNA Motorcycle Frames
Motorcycle Frames helps riders to get a smoother ride. It utilizes an active suspension, resulting rider can expect added benefit of the handling capabilities. Most “old school” builders refer it, as it boost the style and performance for chopper.
DNA Motorcycle Frames increases passenger comfort and it is simple to assemble, maintain and looks like a Old School. No additional frame assembly required.
DNA Motorcycle Frames available at Superior MC Supply:
• Old School Softail Frame
• Rigid Sportster Frame
• Pro Street Softail Frame
• Viper RSD Frames
• Chopper Softail Frame
• DNA 280 FL Custom Chopper Frame
• Rigid Chopper Frame
• Viper RSD Frames w/ Sheet Metal
About DNA:
DNA Specialties is a proud manufacturer of Quality Aftermarket Parts and Accessories in the motorcycle Industry. These unique custom parts are crafted using high quality material and are brought to the public at very affordable prices. Whether you are modifying a stock Harley or Building a full blown Custom chopper/bobber, here at DNA there is something for everyone.
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The term Softail refers to motorcycle frame that feature a movable rear suspension is fastened to the frame via a horizontal axle. The principles will remain same for an A-frame or swing-arm configuration. This type of frame is like by those riders who prefer a smoother ride.
The Softail utilizes an active suspension, resulting rider can expect added benefit of the handling capabilities.
Some facts about Softail Motorcycle Frames
# Suspension offers smoother riding
# Increased passenger comfort and suitable for long drive cruising
# Active suspension can be mounted in horizontally or vertically
# Better handling capabilities
# Quite expensive and required more maintenance of the additional moving parts
# Complex in building and weighs more
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Hard-tail motorcycle frames have been around a long time. Because of easy construction has made them the popular choice of chopper builders. Most “old school” builders refer it, as it boost the style and performance for chopper. The custom chopper was meant to be less expensive, light in weight and fast. The hard tail motorcycle frame is a single piece frame and because of this the rear motorcycle wheel assembly attaches directly to the frame, resulting rough riding.
Some of the facts about Rigid Frame or Hard Tail Frame
# Hard Tail is relatively less expensive than Soft-tail.
# Easy to construct Hard Tail custom motorcycles.
# No additional frame assembly required.
# Without rear suspension Hard Tail could result rougher ride, less passenger comfort and decreased handling.
# Simple to assemble, maintain and looks like a “Old School”.
# Not recommend for long distance cruising.
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