Replica straight leg rigid frame is for chain drive models. This frame authenticates the 1954-1957 straight-leg frame with a stock 30° neck rake. Forged parts include neck front and rear engine mount, sidecar mount, top seat yoke axle seat post, and footboard tabs. Front engine mount spacer will allow installation of a Knucklehead or Flathead engine. The cross shaft may be removed for use with hydraulic or disc brakes. Disc or drum brake tabs are available separately. Seat post bushing seat post assembly brake cross shaft and mechanical brake cross tube bushing may require reaming before assembly for proper fit. Therefore frame will not be accepted for return (RGA). The frame has an indent on the left lower rear bar from the tooling fixture. V-Twin MFG supplies a Bill of Sale only referencing the part number. *Note: UPS may consider this part as packaged oversize for shipment compared to the actual weight, resulting in higher shipping costs.
- 1954 / 1957 FL
- Use #31-0475 Front Engine Mount Spacer to accept 1936-1947 Knucklehead or Flathead engines in 1948-up frames.
- Features #31-0528 Replica Tool Box Mounting Bracket.
- °Seat Post
- °Transmission Mount Plate
- °Rear Axle
- °Brake Cross Shaft