yes it will bolt straight in....BUT you will need the spacer in the rear of the engine to accomodate the smaller swingarm spindle, if you have youre old motor you can just take the spacer out and put it in the new one.I have access to an SP1 motor ...will it fit my SP2 bike ?
Motor mounts,ECU ( timing), wiring harness,T-Body,exhaust port size( headers) ???...
Any and all info is appreciated .......