| My guess is they are 8 to 10lbs heavier than the Kosei's on blue. Below are some wheel and tire combos I've weighed. Yeah, they are all in my garage or on my cars at the moment. 
300ZX R32 NA stock all four corners = 225 x 50 x 16 = Bridgestone, 44 lbs 300ZX TT R32 Front stock = 225 x 50 x 16 = Kumho 42 lbs
Rear stock = 245 x 45 x 16 = Kumho 44 lbs 300ZX TT With Kosei K1 Front = 17 x 8 with 245 x 45 x 17 Exclaim ultra HP = 38 lbs {good tire BTW}
Kosei K1 Rear = 17 x 9 with 275 x 40 x 17 Exclaim ultra HP 42 lbs Kosei K1’s are 15.5 lbs each / no tires. G35 Coupe 17’s Front Stock 225 x 50 x 17 = Goodyear = 48 lbs
Rear Stock 235 x 50 x 17 = Goodyear 50 lbs G35 Coupe18’s Front Stock 225 x 45 = Michelin Pilot Sport = 47 lbs
Front Stock 245 x 45 = Michelin Pilot Sport = 49 lbs ADR M Sports = Front 18 x 8.5 with 245 x 40 Falken 451’s = 51 lbs
ADR M Sports = Rear 18 x 9.5 with 275 x 40 Falken 451’s = 56 lbs 350Z Rays forged Track wheels with 245x45x18 Potenzza = 49.
 |
Here you go. 278's - 
