I have decided to keep my Ten stock,, even though when i bought it it was half modded,,, with the air duct gone and a single slip on can which was just a bird scarer.
I had all the original exhaust and got a new air duct. and what i am trying to say,,,, i think the Ten is fine stock good power in all gears nice sound not to loud rides well . I love it just the way it is .