A protective cover for a vehicle, the protective cover including a forward portion for covering at least a portion of at least one front cowl of the vehicle when installed thereon; a rearward portion for covering at least a portion of a seat of the vehicle when installed thereon; and an intermediate portion extending between the forward portion and the rearward portion for covering at least a handlebar of the vehicle when installed thereon, the intermediate portion defining an aperture for selectively accessing the handlebar when the protective cover is installed on the vehicle, the aperture being sized, shaped, and located to allow the intermediate portion to be pushed down around the handlebar such that the handlebar extends through and above the protective cover, the vehicle being capable of being operated with the protective cover being installed thereon.

According to one aspect of the present technology, there is provided a snowmobile having: a tunnel; a motor; at least one ski; and a drive track. At least a portion of the tunnel is formed by a heat exchanger assembly having: a front portion; a middle portion; a rear portion; a top part; and a bottom part. The bottom part defines at least one recess. The top and bottom parts define therebetween a passage formed in part by the at least one recess. A first portion of the passage is defined by the at least one recess extending longitudinally. The drive track has: a plurality of lugs; and a plurality of studs. Portions of the plurality of lugs being laterally aligned with the first portion of the passage being free of studs.

A gearbox for a vehicle includes: a housing; first and second shafts extending parallel to one another; first transmission gears mounted to the first shaft; and second transmission gears mounted to the second shaft. The transmission gears are helical gears. The first transmission gears are in constant mesh with the second transmission gears to form a plurality of gear pairings engageable to operate the gearbox in different gears. A drive gear is mounted to an input shaft extending into the housing. The input shaft is operatively connected to an engine of the vehicle. A driven gear is mounted to the second shaft and is configured to engage the drive gear. The drive and driven gears are spur gears. A flexible driving member is configured to drivingly connect one of the first shaft and the second shaft to an output shaft. A snowmobile including a gearbox is also contemplated.

A snowmobile has a gearbox having a first shaft, a second shaft, first transmission gears mounted to the first shaft and second transmission gears mounted to the second shaft. A driven gear mounted to the first shaft engages a forward drive gear mounted to a countershaft. In a first configuration: the first shaft is coupled to the countershaft; when rotating, a driveshaft rotates in a same direction as the countershaft; and configurable portions of the countershaft and second shaft are free of gears. In a second configuration: the forward drive gear is in selective free-spin engagement with the countershaft; a reverse drive gear mounted to the configurable portion of the countershaft is in driving engagement with the countershaft; an actuator selectively transmits rotary motion from the countershaft to the gearbox; a reverse driven gear mounted to the configurable portion of the second shaft meshes with the reverse drive gear.

A container, a stackable container assembly and a vehicle having a container. The container includes a container body having a top surface and a bottom surface; and a fixture assembly configured for receiving an accessory container, the fixture assembly being separately formed from and attached to the top surface, the bottom surface being configured for connecting the container to a vehicle, the bottom surface including: a tongue attached to the bottom surface, the tongue extending from the bottom surface, the tongue being configured for inserting into a first vehicle anchor fixture connected to the vehicle, and an anchor attached to the bottom surface, the anchor being configured for inserting into a second vehicle anchor fixture, the anchor including: at least one anchor lock extending parallel to the bottom surface.

A synchronizer apparatus for a transmission includes first and second shifting gears rotatable on output shaft, a hub spline-coupled with output shaft and having a slope portion having slanted surfaces, a sleeve spline-coupled with hub, a key coupled with the slope portion, first and second clutch gears disposed between hub and shifting gears, first and second outer rings and first and second inner rings disposed between hub and clutch gears, first and second synchronizer cones disposed between first inner and outer rings and second inner and outer rings and engaged with clutch gears, a poppet ball unit disposed at sleeve and contacting key through a poppet ball, first and second push blocks disposed at slanted surfaces, and first and second push springs inserted in spring holes formed at push blocks. In addition, the push springs is abutted by key such to force push blocks to tightly contact slanted surfaces.

A snowmobile includes a tunnel having an inverted U-shape, having top, left side and right side portions which at least partly enclose a space. A drive track is disposed around a rear suspension assembly and at least in part in the space. A first heat exchanger has a heat exchanger liquid inlet and outlet. The heat exchanger liquid outlet fluidly communicates with the heat exchanger liquid inlet and with an engine liquid inlet. The first heat exchanger forms part of the top portion and is operable to dissipate heat toward the space from liquid passing therethrough. A second heat exchanger has a heat exchanger air inlet and outlet. The heat exchanger air outlet fluidly communicates with the heat exchanger air inlet and with the engine air inlet. The second heat exchanger forms part of the top portion and is operable to dissipate heat toward the space from air passing therethrough.

A snowmobile includes a frame, a motor, an endless track and a straddle seat. A left and a right footrest are each connected to the frame extend laterally outwardly therefrom. The footrests extend generally horizontally and are disposed vertically lower than the straddle seat for supporting a left foot of the driver. The left footrest is disposed on a left side of the snowmobile and the right footrest is disposed on a right side thereof. A left toe hold disposed above the left footrest is supported at an inner portion thereof and extends laterally outwardly therefrom to an outer portion thereof, the outer portion of the left toe hold being freely suspended. A right toe hold disposed above the right footrest is supported at an inner portion thereof and extending laterally outwardly therefrom to an outer portion thereof, the outer portion of the right toe hold being freely suspended.

A stackable container assembly has a base container and an accessory container selectively connected to a top surface of the base container such that the accessory container is stacked on top of the base container. The base container has a container body has a bottom surface adapted for connecting the base container to a vehicle; a tongue connected to the container body and being adapted for inserting into a first vehicle anchor fixture connected to the vehicle; and an anchor connected to the container body and being adapted for inserting into a second vehicle anchor fixture. The anchor has an anchor base and an anchor lock extending from the anchor base. The anchor lock is rotatable about an axis perpendicular to the anchor base between a locked position and an unlocked position. A container and a vehicle provided with the stackable container assembly are also disclosed.

The present invention introduces an electrically driven snowmobile, i.e. an electric sled. The electric motor is applied along the primary driving axis so that its rotational force is applied directly or indirectly to the primary driving axis. The electric motor may locate either inside or outside the frame structure of the snowmobile, and either on the left-hand side or the right-hand side of the primary driving axis. One option of manufacturing the electrically driven snowmobile is to convert a traditional combustion engine driven snowmobile into an electrical one by removing some parts and adding the electric motor within the snowmobile. Another option of manufacturing the electrically driven snowmobile is to build a transmission chain from scratch, and by adding an electric motor along the primary driving axis.