The backbone is made from 1 1/2" O.D. Drawn Over Mandrel (DOM) steel with .188" wall thickness for superior strength
The front down tubes and engine/transmission cradle tubes are made from 1 1/8" O.D. steel with .120" wall thickness
Fork lock tab at neck for security
Box section at the lower seat post mount for improved strength
Weld-on brackets include a remote type rear master cylinder mount for late 1987/1999 style Softail brake control, mount for 1987/1991 style Softail oil filter, highway bar & clutch cable mount and a wire harness terminal connection plate that fits between the fuel tanks. (The brackets are not necessary for custom applications)
Designed for a Big Twin Evolution engine with up to .200" taller cylinders or an alternator type Shovelhead. A Twin Cam Alpha (non-balancer type) can be used with our custom rear engine mount 26055 found in the frame and body section
Manufacturer's Statement of Origin
Required Components
5 speed transmission and mounting plate for Softail 1986/1999 found in the drive train section
Flatside Fat Bob fuel tanks & mounting brackets found in the fuel section
Oil tank & mounts for Softail 1986/1999 found in the fuel section
Rear fork, axis tube, axis tube bolts, bearings and spacers for Softail 1989/1999 found in the frame and body section
Rear shocks & mounting hardware for Softail 1986/1999 found in the frame and body section
Front fork/frame head cups and bearings for Softail 1984/1988 found in the front end section
Rear fender supports for Softail 1986/1999 found in the frame and body section
Seat for Softail 1984/1999 found in the frame and body section
Note: As with any frame-up custom build project, it is common shop practice to pre-assemble the entire motorcycle prior to any paint work for compatibility verification of all parts used.
