Wilsons Sandbox

I bought a 2005, 3rd hand, and it has many of the mods I read about along with a Tengai front end with dual piston caliper. It will stop. My qustion; Did a similar year Tengai and the stock KLR650 share the same front brake rotor p/n? I thought I'd buy an extra front wheel for an off road tire. I'll eventually find the paperwork or the original owner to get the exact year for the front swap. Just started riding again after 40 years and the thumper can be a double barreled handfull in the Florida sand but one heck of a sweet riding road bike.