Thanks, for the correction, retro rocket! I saw an r on the sidewall of my k70's and assumed they were radials. I have been very happy with my k70's, Andy 750, recommended them to me. The bike performs really good with these tires, so I agree bias plys are just fine for our SOHC fours. I will check out the tires you recommended, thanks. I had 4 bias plies on a '69 dodge charger once upon a time. I reshod the charger with 4 radials, and the car handled and drove much better, but we are talking about a 4,000 lbs car, not a 500lbs bike. I guess the weight on bias plies makes a difference. Thanks again, retro rocket.
Justin