Admin
12-04-2008, 10:11 AM
http://www.losi.com/ProdInfo/Gallery/LOSA0051-GAL5.jpg
Incorporating real engineering elements from full-size rock crawling competition, the 1/10 Comp Crawler represents the pinnacle of RC rock crawling design. Every part, every feature and every inch is designed to mimic real-world competition platforms, resulting in the most advanced 1/10-scale radio control crawler ever developed.
The list of innovations that make the Comp Crawler an RC revolution is long, and it starts with a solid foundation. The Twin Vertical Plate (TVP) chassis with adjustable upper shock mounts offers unbeatable stability and rigidity in a durable, lightweight design. The result is confident handling over any terrain and outstanding suspension articulation. And Team Losi Racing has gone one step further, by offering this innovative crawling chassis pre-built and tuned right out of the box. All you have to do is add the electronics of your choice and paint the included Lexan Grapler Pro body.
Team Losi Racing’s Comp Crawler is the first rock crawling platform in the industry to offer a revolutionary front and rear “dig” transmission. The use of an optional third channel setup allows the front or rear drive axle to be disengaged, locking the wheels in place and acting as a steering brake for precise lateral movement on and over obstacles. The transmission case has been fitted with adjustable servo mounts that will allow for the use of most “mini” servos and includes an aluminum servo arm. The third channel on a 3-channel radio (such as the Spektrum DX3R) allows the full use of the DIG transmission, and also requires a micro servo installation for actuation. If you do not have a 3-channel radio system or extra servo there is no need to worry - the Comp Crawler will function with full time 4wd with our without a dig servo hooked up.
The solid axle setup on the Comp Crawler offers a significant reduction in flex for improved performance. Inside, the axles utilize a worm gear drive for outstanding precision in throttle control and maneuverability. Another benefit of the worm gear drivetrain design is the elimination of the “torque twist” commonly found in shaft driven rock crawlers. As a result, the Comp Crawler stays in contact with the ground for uninterrupted grip.
The Comp Crawler features a 4 link suspension layout that offers 70 degrees of suspension articulation. This specially designed 4-link suspension setup is used in combination with the twin vertical plate chassis to reduce axle swing and eliminate side-to-side movement for increased steering and maneuvering precision. 7mm diameter aluminum suspension links are hard anodized and triangulated to the center of the chassis for better balance front to rear when the suspension starts to twist. 4” Aluminum threaded shocks with Titanium Nitride (TiNi) shafts allow the suspension to articulate without any binds.
Designed with the demanding conditions of competition rock crawling in mind, the steering system on the Comp Crawler provides precise control as well as class leading performance with 45 degrees of steering throw. The front caster blocks feature 10 degrees of caster and the spindles are attached with heavy duty steel king pins. The steering geometry also allowed Team Losi Racing engineers to raise the main steering link closer to the axle housing, giving the Crawler additional clearance when approaching obstacles.
Just like full-size crawlers, the 1/10 Comp Crawler utilizes functional beadlock wheels with aluminum outer rings. The functioning beadlock allows for the tires to maintain more contact and traction, while the aluminum outer rings provide evenly distributed pressure for unbeatable tire mounting. Losi’s National Champion Rock Claws 2.2 Tires come mounted on the beadlock wheels, complete with foam inserts. The added ground clearance from the Rock Claws tires makes conquering any and all courses easier.
Type: Competition 2.2 Rock Crawler Race Roller
Scale: 1/10 (2.2)
Length: 17.5 inches (444.5mm)
Width: 10.5 inches (266.7mm)
Wheelbase: 12.5 inches (317.5 mm)
Weight: 4.18 lbs. (1.9kg)
Chassis: Twin Verticle Plate
Suspension: 4-Link
Tire Type: National Champion Losi Rock Claws 2.2
Wheel Size: 2.2" Bead Lock
Kit/RTR: Race Roller
Shock Type: 4" Aluminum with Titanium Nitride (TiNi) shafts
Body: Clear Lexan Grappler Pro
Basic set-up
• 17.5 T Brushless Motor and ESC (LOSB9553 Xcelorin Sensored 17.5T ESC/Motor Combo)
• 2-3-Cell LiPo (LOSB9865 11.1V 1350mAh 3S 20C LiPo)
• Charger for above battery (LOSB9605 Intelligent Lithium Charger)
• High torque Steering Servo (Min. of 200oz) (JRPSZ9100T Digital Ultra-Torque MG Servo)
• 2 Channel Radio System
• Paint
Advanced Completion: To take full advantage of the DIG set-up and the true potential of the 1/10 Comp Crawler
• 3-Channel Radio System w/ 3 position 3rd channel switch (SPM3130 DX3R DSM2 Radio System)
• Mini Steering Servo (LOSB0822 MSX12 Digital Mini Servo)
Features
4-Link Suspension
http://www.losi.com/Content/ProductStatic/LOSA0051/4links.jpg
A specially designed 4-link suspension setup is used in combination with the twin vertical plate chassis, reducing axle swing and eliminating side-to-side movement for increased steering and maneuvering precision. 7mm diameter aluminum lower links are hard anodized and triangulated to the center of the chassis for better balance front to rear when the suspension starts to twist.
Zero Ackerman Steering
http://www.losi.com/Content/ProductStatic/LOSA0051/ackerman.jpg
Designed with the demanding conditions of competition rock crawling in mind, the steering system on the Comp Crawler provides precise control as well as class leading performance with 45 degrees of steering throw. The front caster blocks feature 10 degrees of caster and the spindles are attached with heavy duty steel king pins. The steering geometry also allowed Team Losi Racing engineers to raise the main steering link closer to the axle housing, giving the Crawler additional clearance when approaching obstacles.
Beadlock Wheels
http://www.losi.com/Content/ProductStatic/LOSA0051/wheel.jpg
Just like full-size crawlers, the 1/10 Comp Crawler utilizes functional bead lock wheels with aluminum outer rings. The functioning bead lock allows for the tires to maintain more contact and traction, while the aluminum outer rings provide evenly distributed pressure for unbeatable tire mounting.
Losi Rock Claws
http://www.losi.com/Content/ProductStatic/LOSA0051/tire.jpg
Losi equipped the 1/10 Comp Crawler with National Champion Rock Claws 2.2 Tires, giving you the ability to aggressively attack uneven and rocky terrain. The creative multi-edged tread design enhances traction by simultaneously gripping in multiple planes on uneven surfaces, much like that of fingers gripping a rock. The large lug design also helps in cleaning itself from mud and dirt giving enhanced traction in these types of conditions.
Aluminum Threaded Shocks
http://www.losi.com/Content/ProductStatic/LOSA0051/shock.jpg
The high performance, durable 4" aluminum threaded shocks provide the suspension travel needed for optimum articulation over any terrain or course, and the Titanium Nitride (TiNi) shock shafts ensure smooth, predictable operation without binding.
Aluminum Suspension Links
http://www.losi.com/Content/ProductStatic/LOSA0051/upperLowwerSuspension.jpg
Alloy lower suspension links with captured ends offer exceptional durability and hold, preventing disconnection over any terrain. The links also add to the realistic look of the Comp Crawler by emulating the appearance of full-size suspension links.
Telescoping CV Driveshafts
http://www.losi.com/Content/ProductStatic/LOSA0051/cvShaft.jpg
By combining the solid axle design with CV axle shafts in the front end, the Comp Crawler has an unparalleled combination of durability and maximum steering throw, ensuring the ability to maneuver over, out of or around the tightest courses and biggest obstacles.
Adjustable Upper Shock Mounts
http://www.losi.com/Content/ProductStatic/LOSA0051/upprShockMnt.jpg
Multiple shock mounting positions allow the user to adjust droop and angles without having to do any significant disassembly.
TVP Chassis
http://www.losi.com/Content/ProductStatic/LOSA0051/tvpChassis.jpg
The 1/10 Comp Crawler's Twin Vertical Plate (TVP) chassis offers unbeatable stability and rigidity in a durable, lightweight design. The result is confident handling over any terrain and outstanding suspension articulation. And Team Losi Racing has gone one step further, by offering this innovative crawling chassis pre-built and tuned right out of the box. All you have to do is add the electronics of your choice.
Dig Center Transmission
http://www.losi.com/Content/ProductStatic/LOSA0051/tranny.gif
The 1/10 Comp Crawler is the first crawler in the industry to offer both a front and rear locking DIG center transmission. This feature allows the front or rear drive axles to be disengaged to act as a steering brake, thus allowing the Comp Crawler to overtake tricky obstacles with ease.
Solid Axle With Worm Gear Drive
http://www.losi.com/Content/ProductStatic/LOSA0051/worm.gif
The 1/10 Comp Crawler features a front and rear solid axle with a worm gear drive. The worm gear functions as a breaking device while the power supply is idle, however when power is supplied the efficient design of the worm gear eliminates "torque twist" which commonly occurs in shaft driven rock crawlers. The heat treated steel worm gear also utilizes a smaller gear assembly, thereby maximizing ground clearance under the axle housing.
Multi-Link Suspension Design
http://www.losi.com/Content/ProductStatic/LOSA0051/chassisCenterLine.gif
The 1/10 Comp Crawler features a 4 link suspension layout. With this 4 link design the axle has almost zero side-to-side axle swing, thus providing constant and precise suspension movement. This means that when the Comp Crawler travels over an obstacle you will experience nearly zero axle swing or wheel base shift.
45 Degree Steering Angle
http://www.losi.com/Content/ProductStatic/LOSA0051/trueSteeringAngle.gif
The 1/10 Comp Crawler features a steering geometry with zero Ackerman steering, which allows the Comp Crawler to have a class leading 45 degrees of steering angle. The Comp Crawler utilizes RCD CV style drive axles with heavy duty 4.5mm axle shafts to continue to put the power down to the wheels while turning at this extreme angle.
Incorporating real engineering elements from full-size rock crawling competition, the 1/10 Comp Crawler represents the pinnacle of RC rock crawling design. Every part, every feature and every inch is designed to mimic real-world competition platforms, resulting in the most advanced 1/10-scale radio control crawler ever developed.
The list of innovations that make the Comp Crawler an RC revolution is long, and it starts with a solid foundation. The Twin Vertical Plate (TVP) chassis with adjustable upper shock mounts offers unbeatable stability and rigidity in a durable, lightweight design. The result is confident handling over any terrain and outstanding suspension articulation. And Team Losi Racing has gone one step further, by offering this innovative crawling chassis pre-built and tuned right out of the box. All you have to do is add the electronics of your choice and paint the included Lexan Grapler Pro body.
Team Losi Racing’s Comp Crawler is the first rock crawling platform in the industry to offer a revolutionary front and rear “dig” transmission. The use of an optional third channel setup allows the front or rear drive axle to be disengaged, locking the wheels in place and acting as a steering brake for precise lateral movement on and over obstacles. The transmission case has been fitted with adjustable servo mounts that will allow for the use of most “mini” servos and includes an aluminum servo arm. The third channel on a 3-channel radio (such as the Spektrum DX3R) allows the full use of the DIG transmission, and also requires a micro servo installation for actuation. If you do not have a 3-channel radio system or extra servo there is no need to worry - the Comp Crawler will function with full time 4wd with our without a dig servo hooked up.
The solid axle setup on the Comp Crawler offers a significant reduction in flex for improved performance. Inside, the axles utilize a worm gear drive for outstanding precision in throttle control and maneuverability. Another benefit of the worm gear drivetrain design is the elimination of the “torque twist” commonly found in shaft driven rock crawlers. As a result, the Comp Crawler stays in contact with the ground for uninterrupted grip.
The Comp Crawler features a 4 link suspension layout that offers 70 degrees of suspension articulation. This specially designed 4-link suspension setup is used in combination with the twin vertical plate chassis to reduce axle swing and eliminate side-to-side movement for increased steering and maneuvering precision. 7mm diameter aluminum suspension links are hard anodized and triangulated to the center of the chassis for better balance front to rear when the suspension starts to twist. 4” Aluminum threaded shocks with Titanium Nitride (TiNi) shafts allow the suspension to articulate without any binds.
Designed with the demanding conditions of competition rock crawling in mind, the steering system on the Comp Crawler provides precise control as well as class leading performance with 45 degrees of steering throw. The front caster blocks feature 10 degrees of caster and the spindles are attached with heavy duty steel king pins. The steering geometry also allowed Team Losi Racing engineers to raise the main steering link closer to the axle housing, giving the Crawler additional clearance when approaching obstacles.
Just like full-size crawlers, the 1/10 Comp Crawler utilizes functional beadlock wheels with aluminum outer rings. The functioning beadlock allows for the tires to maintain more contact and traction, while the aluminum outer rings provide evenly distributed pressure for unbeatable tire mounting. Losi’s National Champion Rock Claws 2.2 Tires come mounted on the beadlock wheels, complete with foam inserts. The added ground clearance from the Rock Claws tires makes conquering any and all courses easier.
Type: Competition 2.2 Rock Crawler Race Roller
Scale: 1/10 (2.2)
Length: 17.5 inches (444.5mm)
Width: 10.5 inches (266.7mm)
Wheelbase: 12.5 inches (317.5 mm)
Weight: 4.18 lbs. (1.9kg)
Chassis: Twin Verticle Plate
Suspension: 4-Link
Tire Type: National Champion Losi Rock Claws 2.2
Wheel Size: 2.2" Bead Lock
Kit/RTR: Race Roller
Shock Type: 4" Aluminum with Titanium Nitride (TiNi) shafts
Body: Clear Lexan Grappler Pro
Basic set-up
• 17.5 T Brushless Motor and ESC (LOSB9553 Xcelorin Sensored 17.5T ESC/Motor Combo)
• 2-3-Cell LiPo (LOSB9865 11.1V 1350mAh 3S 20C LiPo)
• Charger for above battery (LOSB9605 Intelligent Lithium Charger)
• High torque Steering Servo (Min. of 200oz) (JRPSZ9100T Digital Ultra-Torque MG Servo)
• 2 Channel Radio System
• Paint
Advanced Completion: To take full advantage of the DIG set-up and the true potential of the 1/10 Comp Crawler
• 3-Channel Radio System w/ 3 position 3rd channel switch (SPM3130 DX3R DSM2 Radio System)
• Mini Steering Servo (LOSB0822 MSX12 Digital Mini Servo)
Features
4-Link Suspension
http://www.losi.com/Content/ProductStatic/LOSA0051/4links.jpg
A specially designed 4-link suspension setup is used in combination with the twin vertical plate chassis, reducing axle swing and eliminating side-to-side movement for increased steering and maneuvering precision. 7mm diameter aluminum lower links are hard anodized and triangulated to the center of the chassis for better balance front to rear when the suspension starts to twist.
Zero Ackerman Steering
http://www.losi.com/Content/ProductStatic/LOSA0051/ackerman.jpg
Designed with the demanding conditions of competition rock crawling in mind, the steering system on the Comp Crawler provides precise control as well as class leading performance with 45 degrees of steering throw. The front caster blocks feature 10 degrees of caster and the spindles are attached with heavy duty steel king pins. The steering geometry also allowed Team Losi Racing engineers to raise the main steering link closer to the axle housing, giving the Crawler additional clearance when approaching obstacles.
Beadlock Wheels
http://www.losi.com/Content/ProductStatic/LOSA0051/wheel.jpg
Just like full-size crawlers, the 1/10 Comp Crawler utilizes functional bead lock wheels with aluminum outer rings. The functioning bead lock allows for the tires to maintain more contact and traction, while the aluminum outer rings provide evenly distributed pressure for unbeatable tire mounting.
Losi Rock Claws
http://www.losi.com/Content/ProductStatic/LOSA0051/tire.jpg
Losi equipped the 1/10 Comp Crawler with National Champion Rock Claws 2.2 Tires, giving you the ability to aggressively attack uneven and rocky terrain. The creative multi-edged tread design enhances traction by simultaneously gripping in multiple planes on uneven surfaces, much like that of fingers gripping a rock. The large lug design also helps in cleaning itself from mud and dirt giving enhanced traction in these types of conditions.
Aluminum Threaded Shocks
http://www.losi.com/Content/ProductStatic/LOSA0051/shock.jpg
The high performance, durable 4" aluminum threaded shocks provide the suspension travel needed for optimum articulation over any terrain or course, and the Titanium Nitride (TiNi) shock shafts ensure smooth, predictable operation without binding.
Aluminum Suspension Links
http://www.losi.com/Content/ProductStatic/LOSA0051/upperLowwerSuspension.jpg
Alloy lower suspension links with captured ends offer exceptional durability and hold, preventing disconnection over any terrain. The links also add to the realistic look of the Comp Crawler by emulating the appearance of full-size suspension links.
Telescoping CV Driveshafts
http://www.losi.com/Content/ProductStatic/LOSA0051/cvShaft.jpg
By combining the solid axle design with CV axle shafts in the front end, the Comp Crawler has an unparalleled combination of durability and maximum steering throw, ensuring the ability to maneuver over, out of or around the tightest courses and biggest obstacles.
Adjustable Upper Shock Mounts
http://www.losi.com/Content/ProductStatic/LOSA0051/upprShockMnt.jpg
Multiple shock mounting positions allow the user to adjust droop and angles without having to do any significant disassembly.
TVP Chassis
http://www.losi.com/Content/ProductStatic/LOSA0051/tvpChassis.jpg
The 1/10 Comp Crawler's Twin Vertical Plate (TVP) chassis offers unbeatable stability and rigidity in a durable, lightweight design. The result is confident handling over any terrain and outstanding suspension articulation. And Team Losi Racing has gone one step further, by offering this innovative crawling chassis pre-built and tuned right out of the box. All you have to do is add the electronics of your choice.
Dig Center Transmission
http://www.losi.com/Content/ProductStatic/LOSA0051/tranny.gif
The 1/10 Comp Crawler is the first crawler in the industry to offer both a front and rear locking DIG center transmission. This feature allows the front or rear drive axles to be disengaged to act as a steering brake, thus allowing the Comp Crawler to overtake tricky obstacles with ease.
Solid Axle With Worm Gear Drive
http://www.losi.com/Content/ProductStatic/LOSA0051/worm.gif
The 1/10 Comp Crawler features a front and rear solid axle with a worm gear drive. The worm gear functions as a breaking device while the power supply is idle, however when power is supplied the efficient design of the worm gear eliminates "torque twist" which commonly occurs in shaft driven rock crawlers. The heat treated steel worm gear also utilizes a smaller gear assembly, thereby maximizing ground clearance under the axle housing.
Multi-Link Suspension Design
http://www.losi.com/Content/ProductStatic/LOSA0051/chassisCenterLine.gif
The 1/10 Comp Crawler features a 4 link suspension layout. With this 4 link design the axle has almost zero side-to-side axle swing, thus providing constant and precise suspension movement. This means that when the Comp Crawler travels over an obstacle you will experience nearly zero axle swing or wheel base shift.
45 Degree Steering Angle
http://www.losi.com/Content/ProductStatic/LOSA0051/trueSteeringAngle.gif
The 1/10 Comp Crawler features a steering geometry with zero Ackerman steering, which allows the Comp Crawler to have a class leading 45 degrees of steering angle. The Comp Crawler utilizes RCD CV style drive axles with heavy duty 4.5mm axle shafts to continue to put the power down to the wheels while turning at this extreme angle.