The LESU model is a new generation truck axle with differential locks (wheel pla-Axle-1/14 truck parts-PRODUCTS-Manufacturer simulation models

The LESU model is a new generation truck axle with differential locks (wheel pla

Material: aluminum alloy, CNC precision machining.

Color: Charcoal

Surface treatment: oxidation treatment

Reduction ratio: 1: 9.9

Applicable models: 1/14 Tamiya truck and personal DIY modified vehicle

Installation suspension: The rear axle and rear mid-bridge are installed by X-8013-A suspension. The front suspension uses X-8011.

Installed hubs: LESU flange hubs are installed on the front axle and the front through-bridge. Rear axle and rear through axle can be installed with LESU rear wheels only W-2048 can be installed

Highlight one, steering angle:

Steering transaxles are angled, and none of these angles are on the centerline. The saying in the professional field is: with front wheel camber, kingpin inward, kingpin backward. In other words, you can do four-wheel alignment like a real car! !! !! !! !! Opens all positioning angles, allowing you to adjust at will! So get professional-grade performance, or ideal performance.

Highlight two:

The role of the drive axle of the model car is to reduce the power generated by the engine or the motor, increase the torque, and reverse the direction to the wheels to drive the model car. When the model car is driven by multiple drive axles, multiple sets of tires of the model car generate power, so when the car is steering or driving on rough roads, the paths of each drive axle are inconsistent, which will lead to a non-axle differential There will be speed interference between the drive axles, which will cause the car to not run normally, resulting in abnormal wear of car tires and easy damage to parts. Therefore, the design of an inter-axle differential between the drive axles can solve the driving wheels generated when the car is steering or driving on rough roads, and the movement of the wheels of each axle is more reasonable.


1 Strong maneuverability, the speed of each tire with axle differential drive axle can be adjusted freely according to different situations, avoiding the situation of steering interference during steering, so each axle tire can do pure rolling motion, so The vehicle with the differential differential drive axle must be more manoeuvrable, making the car more reasonable.

2 Compact space. Integrating the inter-axle differential to the drive axle can reduce the number of parts, save a separate transfer case, and occupy less cramped space on the model car.

Design Concept Reduction

In real vehicles, the function of the axle drive is to transmit the power generated by the engine or motor to the axle, thereby driving the vehicle through the axle.
For some medium and large vehicles, axle drives are used to drive both axles, so that the wheels on the respective axles generate power. When the vehicle turns or travels on rugged roads, the paths and distances of each wheel are different, which will cause speed interference between different axles, make the vehicle unable to run normally, and cause abnormal tires of the car. abrasion.
When some wheels on the first axle or the second axle slip, the inter-axle differential can be locked by the combination of the power input shaft and the driving gear. When the inter-shaft differential is in the locked state, both output ends of the inter-shaft differential rotate synchronously with the power input shaft and the first power output shaft. At this time, the power input shaft directly passes the driving gear and the driven gear. The gear drives the second power output shaft to rotate, thereby ensuring that the first axle and the second axle obtain sufficient torque for the vehicle to run normally.
When the vehicle is turning or driving on a rough road, the inter-axle differential can be unlocked by separating the power input shaft from the driving gear. When the inter-shaft differential is unlocked, the torque of the power input shaft is divided into two parts through the two output ends of the inter-shaft differential: one part is transmitted to the first power output shaft, and one part is driven and driven by the driving gear. The gear is transmitted to the second power output shaft.