Look who discovered a spare set of tyres for my V4S Panigale the "Biscuit" testing if it would make a good scratchy pole.
For the price of these bits of rubber your skating on thin ice bucko! perhaps he wanted to try them as he looses traction on our tiled floor when doing loop-de-loops!
Anyway they are on the bike now still went for a performance based tyre but with a harder centre section as the softer ones were just getting eaten up.
My bike has some impressive power to weight ratio since the full race exhaust fitment and ECU up map it dyno'ed at 224 crank Hp for 208 rear wheel hp for a 189.5Kg wet bike.
That gives it a power/weight ratio 1.182Hp/Kg
PM