Comparison of rear suspension structure

DX3 southeast of the former sub-frame for the non-full-frame structure, compared to the latter two in the structural strength will be slightly inferior, and in the engine under the protection board, only the southeast DX3 has a resin under the protection board, Which is beneficial to the protection of the bottom of the engine and to improve the aerodynamic characteristics of the vehicle. In the engine support and brake parts, the three show a high degree of consistency, to the same level models M3 Coilovers in the mainstream level. In the rear suspension structure, these three models have finally shown a greater change. First of all, Refine S3 uses a torsion beam non-independent suspension structure, in this level models are more common. Southeast DX3 and Harvard H2 MX5 Coilovers are using a multi-link structure of the rear suspension, but in the specific layout and different. The same front suspension structure, the same before the sub-frame, and in the rear suspension structure is only minus a anti-roll bar, from the southeast DX3 chassis structure, fully inherited the southeast DX7 chassis, Go to the rear suspension of the anti-roll bar. As the DX3 body size smaller than the DX7, so manufacturers may think in the development of body posture using only a strengthening rod can achieve the desired results, eliminating the need for anti-roll bar. From the rear suspension structure, Refine S3 used torsion beam non-independent suspension than the other two cars used in multi-link structure of the rear suspension in the manufacturing cost advantage, while the southeast DX3 rear suspension G35 Coilovers structure And the brothers with the door Southeast DX7 showed a high degree of similarity, only the lack of an anti-roll bar. Havel H2 is the only one left for the drive shaft layout space models, but also the only four-wheel drive version of the three models.