SubSailor wrote:The SP2 only had the addition of a judder spring and seat, plus a different friction plate with a larger I.D. for the judder spring.
The judder spring was added to smooth clutch engagement over the SP1. No slipper clutch there.
Since the clutch hub and basket are the same, it's no problem to add the judder spring, seat, and plate to an SP1 or remove them and revert to the SP1 layout.
The VTR1000SPW and Complete Racer both came with slipper clutches.
The Basic Racer was just stripped down SP1.
interesting did Honda produce these "racer" and "basic racer" to order for Jo Bloggs or did you have to build them from kits?