In a saddle-ride vehicle including an engine, and a component disposed near the engine, a member is disposed between the engine and the component, and the member is a resistor that is one of the components of the saddle-ride vehicle.

A vehicle including a first member rotatably supporting a rear wheel, a second member disposed in front of the first member, and a coupling member disposed between the first member and the second member and fixed to the first member and the second member to support the first member and the second member swingably in a left-right direction about an axial line in a front-rear direction. The coupling member is provided so that a position of the post-swing ground contact point is closer to the axial line than a position of the post-swing ground contact point in the left-right direction before the first member swings, the ground contact point being a center in an area on a surface of the rear wheel in contact with a road surface, the post-swing ground contact point being the ground contact point after the first member swings about the axial line.

An electric scooter with a lighting system that includes a rear mounted light that projects light upward and toward the front of the scooter to illuminate the back of a rider, and side lights that project light to illuminate the sides of a scooter. The lighting system employs a multi-faceted approach to vary intensity and effects for improved visibility in traffic. The light system can be configured to automatically illuminate or change effects in response to road or environmental conditions, or in response to existing or future roadway infrastructure such as autonomous traffic infrastructure or adaptive traffic control systems. The light system may also be integrated with the braking system for signaling a slow down or stop. The system may be controlled by communication between an onboard processor and a personal computing device such as a smart phone that can be docked on the scooter and provide display of information and a means of input.

A hybrid-drive motorcycle comprising an endothermic engine, a rear wheel connected to a carrier structure through a swingarm, a gearbox connected to the endothermic engine through a primary transmission and to the rear wheel through a secondary transmission, and a reversible electric machine, wherein an auxiliary transmission connects the electric machine to an input shaft of the secondary transmission, and wherein the electric machine is mounted on the carrier structure below the swingarm.

A straddle type electric vehicle comprises a main frame, a motor unit including an electric motor, and a battery that supplies power to the motor unit. The main frame includes a left and right pair of portions. The motor unit is disposed overlapping the main frame in a side view of the vehicle. A motor shaft of the electric motor is disposed above the pivot shaft and rearward in the vehicle longitudinal direction.

An electric drive motorcycle (100), comprises: a front portion comprising one or more front wheels (103) and a handlebar (104); a rear portion comprising a saddle (101), a shell body (107) arranged below said saddle (101), and a rear wheel (105) arranged below said shell body (105); an intermediate portion (108) extending as a connection between said front portion and said rear portion; an electric drive unit (8) connected to said rear wheel (105); a power supply unit feeding said electric drive unit (8); and a helmet carrying compartment (11) placed in the shell body (107) below the saddle (101), wherein said power supply unit is arranged in a position below said helmet carrying compartment (11), so that said saddle (101), said helmet carrying compartment (11) and said power supply unit are substantially stacked on each other, being said helmet carrying compartment (11) and said power supply unit arranged inside the shell body (107), wherein said supply unit comprises a battery unit (15) or a battery unit (15) and an electric motor/generator, wherein a control unit apt to control said drive unit (8) and said battery unit (15) is provided, said control unit comprising a case (20) arranged below the battery unit (15), wherein a rear fork (1) jointed to the shell body (107) is provided, said rear fork comprising at least a fork arm (3, 4) extending between said shell body (107) and said drive unit (8), and wherein said rear fork (1) is placed beside and/or surrounds said case (20).

A walker specialized for use on trails by pushing and walking, rather than riding on, with no drivetrain is provided. The walker can include a frame, two inline wheels, and a handlebar steering mechanism. The walker can further include a braking mechanism, an elbow rest, an electric motor, and racks and/or carriers for gear.

An electrically propelled two-wheeled vehicle and a method for adjusting a drive torque of an electrically propelled two-wheeled vehicle. The electrically propelled two-wheeled vehicle includes: a sensor, based on which a pitch rate of the electrically propelled two-wheeled vehicle is ascertainable; a device for influencing a drive torque of the electrically propelled two-wheeled vehicle; and an evaluation unit configured to compare a pitch rate, which is ascertained on the basis of the sensor and represents a pitch rate of the electrically propelled two-wheeled vehicle relative to the surroundings of the two-wheeled vehicle, to a predefined, static pitch rate threshold value, and configured to reduce a drive torque acting upon a drive train of the electrically propelled two-wheeled vehicle using a predefined amplification factor, if a pitch rate generated by an upward movement of a front wheel of the electrically propelled two-wheeled vehicle exceeds the static pitch rate threshold value.

A spherical/elliptical single-wheeled vehicle comprises a motor, pedals and a wheel. The motor comprises a motor shell and a spindle having two ends fixedly connected to the pedals respectively. The wheel is spherical or elliptical and is of a hollow structure having two ends formed with openings, and the wheel is arranged on the motor housing in a sleeving manner, is fixedly connected to the motor housing, and comprises a sleeve made from an elastic material. The wheel has a large contact area with the ground at any angles, thus the controllability of the single-wheeled vehicle is greatly improved; in addition, users can get on the vehicle easily, and the operation difficulty of the single-wheeled vehicle is lowered, and user experience is improved; and the reinforcing shells are used to support the two ends of the spherical/elliptical wheel, so that the structural stability of the spherical/elliptical single-wheeled vehicle is improved.

Herein is disclosed a straddle-ridden vehicle frame stiffener comprising a support structure for stiffening the straddle-ridden vehicle frame, the support structure comprising a first side; and a second side, adjacent to the first side; a first mounting element for removably mounting the support structure to the straddle-ridden vehicle frame, the first mounting element being attached to the first side; a second mounting element for removably mounting the support structure to the straddle-ridden vehicle frame, the second mounting element being attached to the second side; and wherein the first side and the second side are rigidly connected to one another.