Derbi GPR AJP Rear Caliper imca The side of the cooling

The side of the cooling fin is drilled and tapped to support the stock TSM header

The frame is very compact and assembled in pieces kind of like some Solex were

Honda used the af05 designation for two totally different engines

Shiny chrome crank arms

Derbi GPR AJP Rear Caliper imca The side of the coolingNew old stock AJP rear caliper for several Derbi models. Comes with OEM pads pre installed. Derbi part number 00H01103581 Mounting holes are 52mm from center to center. These are over 20 years old. Most are in original packaging but not all. Minor scratches in the gold finish may be present. Should fit the following but compare to your original to be certain before purchasing. Bultaco Astro 50 2T (1996 to 2002) Bultaco Lobito 50 2T (1996 to 2002) GPR