Gira la ruota - Spin the wheel

I pneumatici hanno una grande influenza sulle prestazione delle slot car.
La Nissan GT-R sul circuito Suzuka 1 gira in 11" 260 con le gomme usate.
Provo a sabbiare le gomme posteriori come descritto qui
http://www.slot-race.com/html/antriebsreifen.html
la Nissan GT-R adesso gira in 10" 103!
Tires have a large influence on the performance of the slot car.
The Nissan GT-R at the Suzuka circuit 1 run with a time of 11" 260 with used tires.
I try to sandblast the rear tires as described here
http://www.slot-race.com/html/antriebsreifen.html
Nissan GT-R now runs in 10" 103!