2006 WKA Spec Tire List

Speedway Dirt Series	Click tire to purchase.
Jr & Sr Champ classes	Burris SS-55
All other classes	Maxxis HT4 or 5

Speedway Pavement Series
Jr & Sr Champ classes	Burris SS-55
All other classes	Firestone YGF

Gold Cup Series (4 cycle)
Briggs Sr Sportman Med, Hy	Firestone YFA 500 F, 650 R
Briggs Lt and Medium	Firestone YFA 500 F, 650 R
Briggs Jr Sportman 1 & 2	Bridgestone YJB 450 F and R
Briggs Restr. Jr Lt & Hy	Bridgestone YJB 450 F, 600 R
Briggs Jr Lt & Hy	Bridgestone YJB 450 F, 600 R
Briggs Animal Modified	Firestone YFA 500 & 650 F & R
Briggs Heavy, Super Hy	Firestone YFA 500 & 650 F & R
Briggs Animal Med, Hy	Firestone YFA 500 & 650 F & R
Briggs Senior	Firestone YFA 500 & 650 F & R
Kid Kart ( Exhibition Only)
(F=Front), (R=Rear), (F&R=either size on any position on the kart)

Manufacturer's Cup Series (2 cycle)
Sportsman Cadet Jr, Yamaha Jr, HPV Jr	MG MZ 450 Front & Rear
Yamaha Jr Lt & Hy, HPV Jr Lt & Hy	Bridgestone YHC 450 F, 600 R
Yamaha Masters, Yamaha Sr Sportsman Lt & Hy	Bridgestone YHC 450 F, 710 R
HPV Lt & Hy, Yamaha Lt & Hy, TAG	Bridgestone YHC 450 F, 710 R
Intercontinental A & C	Bridgestone YJB 450 F, 710 R
Easykart	MG MZ
	As of November 2005