A snow bike track assembly includes a frame assembly, at least one strut, an endless track, a plurality of top and bottom rollers, a skid rail assembly, a drive assembly, and a swing arm assembly. The frame assembly is configured to connect to a frame of a motorcycle in place of a rear wheel of the motorcycle. The at least one strut is connected to the frame assembly and configured to connect to the motorcycle frame in place of a rear shock of the motorcycle. The plurality of top rollers are mounted to the frame assembly and arranged to support the endless track. The plurality of lower rollers are mounted to the skid rail assembly and arranged to support the endless track. The drive assembly is configured to drive the endless track. The swing arm assembly is coupled between the frame assembly and the skid rail assembly.

A snow bike track assembly includes a frame assembly, at least one strut, an endless track, a plurality of top and bottom rollers, a skid rail assembly, a drive assembly, and a swing arm assembly. The frame assembly is configured to connect to a frame of a motorcycle in place of a rear wheel of the motorcycle. The at least one strut is connected to the frame assembly and configured to connect to the motorcycle frame in place of a rear shock of the motorcycle. The plurality of top rollers are mounted to the frame assembly and arranged to support the endless track. The plurality of lower rollers are mounted to the skid rail assembly and arranged to support the endless track. The drive assembly is configured to drive the endless track. The swing arm assembly is coupled between the frame assembly and the skid rail assembly.

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 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 snowmobile has a frame, a ski connected to the frame, a seat connected to the frame for accommodating a driver of the snowmobile, a rear suspension assembly operatively connected to the frame, an endless track supported by the rear suspension assembly, a motor supported by the frame, and a continuously variable transmission (CVT) operatively connecting the motor to the endless track. The rear suspension assembly has a suspension assembly drive axle defining a drive axle rotation axis, and a drive sprocket mounted to the drive axle. The motor has a shaft rotatable about a shaft rotation axis. The drive axle rotation axis is positioned forwardly of the shaft rotation axis. The seat is positioned above the motor.

A snowmobile has a frame, a ski connected to the frame, a seat connected to the frame for accommodating a driver of the snowmobile, a rear suspension assembly operatively connected to the frame, an endless track supported by the rear suspension assembly, a motor supported by the frame, and a continuously variable transmission (CVT) operatively connecting the motor to the endless track. The rear suspension assembly has a suspension assembly drive axle defining a drive axle rotation axis, and a drive sprocket mounted to the drive axle. The motor has a shaft rotatable about a shaft rotation axis. The drive axle rotation axis is positioned forwardly of the shaft rotation axis. The seat is positioned above the motor.

A crayfish or crawfish harvesting apparatus employs an improved drive that uses hydraulic wheels (e.g., rubber tired wheels) encircled by one or more endless belts. One or more hydraulic motor drives can be used to drive the wheels. Lugs or guide lugs are placed on opposing sides of each wheel and are preferably connected to the belt. Fasteners (e.g., bolts or rivets) attach cleats (e.g., steel u-shaped channel cleats) to the belts and lugs.

A snow bike track assembly includes a frame assembly, at least one strut, an endless track, a plurality of top and bottom rollers, a skid rail assembly, a drive assembly, and a swing arm assembly. The frame assembly is configured to connect to a frame of a motorcycle in place of a rear wheel of the motorcycle. The at least one strut is connected to the frame assembly and configured to connect to the motorcycle frame in place of a rear shock of the motorcycle. The plurality of top rollers are mounted to the frame assembly and arranged to support the endless track. The plurality of lower rollers are mounted to the skid rail assembly and arranged to support the endless track. The drive assembly is configured to drive the endless track. The swing arm assembly is coupled between the frame assembly and the skid rail assembly.

A snow bike track assembly includes a frame assembly, at least one strut, an endless track, a plurality of top and bottom rollers, a skid rail assembly, a drive assembly, and a swing arm assembly. The frame assembly is configured to connect to a frame of a motorcycle in place of a rear wheel of the motorcycle. The at least one strut is connected to the frame assembly and configured to connect to the motorcycle frame in place of a rear shock of the motorcycle. The plurality of top rollers are mounted to the frame assembly and arranged to support the endless track. The plurality of lower rollers are mounted to the skid rail assembly and arranged to support the endless track. The drive assembly is configured to drive the endless track. The swing arm assembly is coupled between the frame assembly and the skid rail assembly.

A compact tracked vehicle relates to the field of transport technologies, in particular to compact tracked electric vehicles intended for use on rough surfaces (snow, sand, gravel, dirt), the claimed device may be used in combination with different types of pull-type and attachable equipment for purposes of entertainment, as a part of robotic platforms, and for human and small cargo transportation. A technical effect achieved by the claimed technical solution is reducing dimension and weight characteristics of a tracked vehicle and simplification of its structure by means of a compact tracked vehicle characterised in that it comprises a frame, an electric motor, a track, support rollers, and a traction wheel, wherein an electric motor shaft is fixed with respect to the frame, an electric motor housing is rotatably positioned with respect to the shaft, and the traction wheel is co-axial to the electric motor shaft and arranged for simultaneous rotation with the electric motor housing; the electric motor is double sided; the traction wheel is annular, provided with outer grips, and positioned directly on the electronic motor housing; the vehicle further comprises rechargable baterries; and a platform positioned on the frame and equipped with fastening means for an external equipment.