It may be time to get new tires.
My stock rear tire had a flat and the tread is getting a bit low (7000km), so it may be time to get new tires.
Any recommendations? 2006 Suzuki DRZ400-SM.
The stock tires were the Dunlop D208SM 120/70-17 and 140/70-17.
I've heard a lot of bikes are going to a 150 rear and liking the Michelin Pilot Powers in a 150/60-17 rear.