Bobber Style frame fits 180mm Tire with 1-1/2" Belt or 200mm Tire with Chain

BOBBER STYLE RIGID FRAMES FOR WIDE TIRE BIG TWIN - Kraft Tech

4 or 5 Speed.
180mm Tire with 1 1/2" Belt or 200mm Tire with Chain.
1 1/2" O.D. Drawn Over Mandrel (DOM) ASTM A513-96T5 .188" wall tubing for backbone strength.
1 1/4" O.D. x .120" wall thickness tubing for cradle and tail strength.
Additional clearance built-in at backbone for Evolution style engine with up to .200" taller cylinder/head length. Allows rear rocker box to be serviced without removal of entire engine.
TIG welded in high stress areas.
Dual gussets at front and rear motor mounts and at transmission mounts.
Boxed lower seat post mount.
Welded-on exhaust hanger mount.
Fully machined hour glass style steering neck.
Fork lock tab.
Softail style seat front mounting tab.
Chrome 3/4" O.D. axle kit with axle adjusters, left side spacer and nut.
Polished rear pulley spacer (.900" thick) with mounting bolts.
Weld-on seat post coil mount.
Designed for use with a Panhead, Shovelhead or Big twin Evolution engine.
Includes Manufacturer's Statement of Origin (MSO), shipped separately. Made in the U.S.A.

Part#: M20004 - 30° Rake, No Downtube Stretch ... $940.95

Part #: M20005 - 34° Rake, 2" Downtube Stretch Price ...$940.95

Standard Style Rigid Frame for Big Twin - standard with 4 or 5 speed chain drive - Hardbody

These rigid frames have all the rugged good looks of those found years ago but built with the technology of the 21st century. Today's high output engines require the utmost frame strength, as well as good brakes. These HARDBODY Frames were designed and manufactured with both in mind. Made to fit Panhead, Shovelhead or Big Twin Evolution with solid mount engine. A Manufacturer's Statement of Origin is included.
1 1/2" O.D. Drawn Over Mandrel (DOM) .188" wall tubing for backbone strength.
1 1/4" O.D. Drawn Over Mandrel (DOM) .120" wall tubing for cradle and tail strength.
Additional clearance built-in at backbone for Evolution style engine with up to .200" taller cylinder/head length. Allows rear rocker box to be serviced without removal of entire engine
Will accept 4 or 5 speed transmission.
TIG welded on all new hardened tooling for the most accurate fit possible.
Dual gussets at front & rear motor mounts and at transmission mounts.
Boxed lower seat post mount.
Welded on exhaust hanger mount.
Fully machined hour glass style steering neck.
Fork lock tab.
Softail style seat front mounting tab.

Part#:M20008- 30 degree Rake and No Down tube stretch, will accept 4 or 5 speed tranny .. $802.27

Part#:M20009 - 34 degree Rake and 2" Down tube stretch ... $850.42

Many more frame styles: Frame/Body Section

Confused about frame terminology? See tech tip #9. See tech tip #10 for a rake and trail calculator. TECH TIP PAGE