TT sawv cev rau Cov Neeg Ncig Tebchaws Trophy, uas yog lub npe ntawm kev sib tw maus taus uas tshwm sim ntawm Isle of Man hauv lub Tsib Hlis thiab Lub Rau Hli. Kev sib tw yog suav tias yog ib qho nyuaj tshaj plaws thiab muaj npe nrov hauv Tebchaws Europe. Thawj qhov kev sib tw TT tau muaj nyob rau xyoo 1907, thiab kev sib tw tau khiav hauv ntau qhov sib faib raws li lub voj voog loj thiab kev sib tw.
TT yog qhov tshwj xeeb piv rau lwm hom kev sib tw maus taus vim tias nws tshwm sim ntawm txoj kev pej xeem tsis yog lub hom phiaj tsim kev sib tw, thiab cov neeg caij tsheb pib sib tw ntawm tus kheej, nrog ob peb feeb ntawm txhua tus neeg caij tsheb. Cov kev sib tw tau khiav rau 13 hnub, pib thaum kawg ntawm lub Tsib Hlis ntawm UK Spring Bank Holiday.
TT muaj lub koob npe nrov ua ib qho kev sib tw txaus ntshai tshaj plaws hauv keeb kwm. Thawj 100mph laph yog nyob rau hauv 1957 los ntawm Bob McIntyre, thiab tus tuav ntaub ntawv ncej puab yog John McGuinness nrog ib tug nruab nrab ceev ntawm 131.578mph nyob rau hauv 2009. Joey Dunlop yeej TT cov ntaub ntawv 26 zaug.
TT tau siv zog ntau los txhim kho kev ntsuas kev nyab xeeb, suav nrog kev teeb tsa huab cua, thaiv kev sib tsoo, thiab txhim kho cov chaw kho mob.
