Michelin-sports 4S* (PS4S*) tyre ni hpe BMW a X3 M hte X4 M model nnan ni hta bang na rai nna, mungkan ting hta lu mai ai masat da ai arung arai ni langai sha rai na rai nna, BMW X3 M hte X4 M Competition model ni hpe {8}inch light alloy wheels ni hpe lang nna, Michelin hte rau lang na re. PS4S*25/40ZR{12}Y a shawng na leng ni hte 265/40ZR{15}Y a hpang na leng n-gun rawng ai n-gun rawng ai mawdaw ni a n-gun n-gun n-gun n-gun n-gun n-gun n-gun law law hta mai lang ai, dai hta n-ga, n-gun n-gun law law hte aramid-reinced carcass design{19}} hpe aramid-reinced carcass design{19}} tawn da ai. BMW Technology. kaw nna masat da ai.
Michelin gaw BMW M Series{{1} PS4S* tyre ni hte aten galu matut mahkai lam hpe matut manoi galaw nga ai, lai wa sai masum ning laman hta jawm galaw ai sawk sagawn ai lam hte rawt jat galu kaba wa ai lam a majaw byin pru wa ai lam re. BMW engineer ni a ra sharawng ai lam ni hpe hkan sa ai.
BMW M-Series model ni a engineer ni gaw Michelin hpe Michelin hpe n-gun n-gun, n-gun kaba ai, aten galu na matu n-gun rawng ai lam hte hka lim ai shara ni hpe n-gun jaw ai lam ni hpe myit maju jung na matu ra sharawng ai.
Michelin jaw ai tyre ni hta, shawng na leng gaw triple compound formula hpaji hpe hkap la nna, hpang na leng gaw lahkawng lang na compound formula hpaji hpe hkap la ai. Dai compound formulation hpaji hpe rally tyre ni a matu shawng nnan galaw da ai, tread a shara shagu hta n bung ai rubber formulations ni hpe lang nna, tyre. ga shadawn, shinggan na lahpa gaw, shingdu de sit ai shaloi, grai kaja ai grip hte bu hpun ai hpe jaw ya ai; lapran na n-gup hpe steering galaw na matu hte hparan na matu optimized galaw da ai; 1990 ning tyres..