A bicycle frame includes a front triangle that has a top tube, a down tube, and a seat tube. A bottom side of the top tube includes a cavity. The bicycle frame also includes a seat stay assembly that has a first seat stay, a second seat stay, and a seat stay yoke that connects the first seat stay and the second seat stay. The seat stay yoke is configured to at least partially fit within the cavity on the bottom side of the top tube. The bicycle frame further includes an inline shock assembly that has a stanchion and a shock. At least a portion of the stanchion is configured to fit within the seat stay yoke.

In a saddle-ride type vehicle in which a cleaner case of an air cleaner is configured with first and second case half bodies coupled to each other and arranged in a vehicle width direction, and is arranged in a space surrounded by a vehicle body frame, a first case half body is provided with: a cleaner element insertion/removal port opened outward so as to permit insertion and removal of a cleaner element therethrough; a purified air outlet connected with a connecting tube for guiding purified air to an engine body side; and an outside air suction port for introducing air from an outside into the cleaner case.

A foot rest assembly for use with a motorcycle has a mounting block having a central portion, and first and second winged portions extending at an angle from each opposite end of the central portion, with each winged portion having a cylindrical housing provided at its outward end, and with each cylindrical housing having a bore extending therethrough and at least one threaded opening provided in the cylindrical housing. The assembly also includes first and second foot rests, each foot rest having a vertical bar that has a bottom end, with the vertical bar extending and being bent by about ninety degrees to a horizontal section. The vertical bar of each foot rest is inserted into a corresponding one of the bores of the cylindrical housings, and a threaded bolt is screwed into the at least one threaded opening to secure each vertical bar inside each corresponding bore.

A foot rest assembly for use with a motorcycle has a mounting block having a central portion, and first and second winged portions extending at an angle from each opposite end of the central portion, with each winged portion having a cylindrical housing provided at its outward end, and with each cylindrical housing having a bore extending therethrough and at least one threaded opening provided in the cylindrical housing. The assembly also includes first and second foot rests, each foot rest having a vertical bar that has a bottom end, with the vertical bar extending and being bent by about ninety degrees to a horizontal section. The vertical bar of each foot rest is inserted into a corresponding one of the bores of the cylindrical housings, and a threaded bolt is screwed into the at least one threaded opening to secure each vertical bar inside each corresponding bore.

A bicycle with removable battery for supplying power to electric components, comprising a frame composed of an upper tube connected with a front oblique tube and with a rear vertical tube, which in turn are connected in a lower region so as to form a seat for a bottom bracket and with which a pair of horizontal rear chainstays and a pair of oblique rear chainstays are coupled. The front oblique tube has an axial seat for a removable battery and for accommodating connection and/or electric power supply cables. The axial seat has an axis that passes above the bottom bracket and a lower end that is open and located at the interspace between the pair of horizontal rear chainstays.

An electric vehicle transmission mechanism which is applied to drive a chain wheel of an electric vehicle is provided. The electric vehicle transmission mechanism includes a transmission shaft, an output shaft, a lower bearing and an upper bearing. The transmission shaft is connected to the chain wheel and has a transmission axial direction, and the transmission shaft includes a transmission portion. The output shaft includes an output portion engaged with the transmission portion, and the output shaft has an output axial direction substantially perpendicular to the transmission axial direction. The lower bearing is sleeved on the output shaft. The upper bearing is sleeved on the output shaft and located between the lower bearing and the output portion.

This disclosure generally relates to an automatic bicycle, particularly to a hydraulic automatic transmission bicycle which can automatically and adaptively change gear ratios. More particularly, this disclosure relates to those hydraulic automatic transmission bicycles which use fluid pressure to change such gear ratios, and which include various hydraulic automatic transmissions which may be provided in various configurations and may operate in various methods and sequences to provide automatic and infinitely variable gear ratios.

This disclosure generally relates to an automatic bicycle, particularly to a hydraulic automatic transmission bicycle which can automatically and adaptively change gear ratios. More particularly, this disclosure relates to those hydraulic automatic transmission bicycles which use fluid pressure to change such gear ratios, and which include various hydraulic automatic transmissions which may be provided in various configurations and may operate in various methods and sequences to provide automatic and infinitely variable gear ratios.

An engine support structure for a saddled vehicle inhibits transmission of engine vibration to a vehicle body frame and keeps rigidity of the vehicle body frame. The engine support structure for a saddled vehicle includes a pair of mounted portions (21) provided integrally with an engine (E) and disposed at lateral ends in a vehicle width direction of the engine (E), a pair of engine supporting brackets (27) disposed at lateral ends in the vehicle width direction of a vehicle body frame (1) and extending to the mounted portions (21), respectively, and engine mounting portions (31) provided at the brackets (27), respectively, in which each of the mounted portions (21) is mounted to a corresponding one of the engine mounting portions (31) with at least one damper member (51) provided therebetween to be independently elastically displaceable.

An arrangement for mounting a rear wheel axle, having a dropout and a slide which is movable relative to a chain stay. The slide is displaceably arranged within the chain stay, which is hollow in this region, whilst the dropout is provided outside the chain stay and the slide and the dropout are connected to one another through at least one opening in the chain stay.