DD-Dịnamic Drive

Sistemu nkwusioru na-arụ ọrụ na-arụ ọrụ ozugbo na nzigharị ụgbọ ala iji nye nkwụsi ike ka ukwuu. DD nwere usoro BMW, nke mejupụtara ikike ịhazi njikọ dị n'etiti wiil nke otu axle dị ka iwu enyere, na-eme ihe mgbochi mpịakọta.

Akwụsịla mpịakọta ahụ n'ogo nke mpụta accelerations ruo 0,3g. N'ahịrị kwụ ọtọ, wiil ndị ahụ na-enwere onwe ha karịa maka nkasi obi kachasị, nke na-agaghị ekwe omume na ihe mgbochi mgbochi mpịakọta, nke na-adịghị "agụ" accelerations n'akụkụ. Na DD, njikwa na-aga n'ihu, na ngwá electronic na-achịkwakwa "braking" nke ndị na-ekpuchi ihe na-awụ akpata oyi n'ahụ: n'ezie, ọ na-emepụta ike na etiti ahụ iji gbochie nkwụsị nke nkwụsi ike.