Personal mobility vehicle suspension system having a compensation mechanism

A PMV comprising:

• a vehicle frame having spaced apart lateral sides;
• at least two suspension assemblies, one being disposed on each of the lateral sides and further comprising:
• a main pivot arm having a main-arm-pivot-point intermediate first and second main-arm-ends, the main-arm-pivot-point being pivotally connected to a respective one of the lateral sides, the first main-arm-end extending generally rearwardly from the vehicle frame and being connected to a rear caster wheel having a rear-wheel-axis-of-rotation, a first distance being defined between the main-arm-pivot point and the rear-wheel-axis-of-rotation;
• a center drive wheel located on the second main-arm-end of the main pivot arm for vertical movement relative to the vehicle frame;
• a front wheel support arm having a support-arm-pivot-point intermediate first and second support-arm-ends, the support-arm-pivot-point being pivotally attached to the respective one of the lateral sides, a connector located on the first support-arm-end being slidably engaged with the main pivot arm, a second distance being defined between the support-arm-pivot-point and the connector, the second end of the front wheel support arm extending generally forwardly from the vehicle frame and being connected to a front caster wheel having a front-wheel-axis-of-rotation, a third distance being defined between the support-arm-pivot-point and the front-wheel-axis-of-rotation.