EasyManua.ls Logo

Xray XB4 - User Manual

Xray XB4
46 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Question and Answer IconNeed help?

Do you have a question about the Xray XB4 and is the answer not in the manual?

Xray XB4 Specifications

General IconGeneral
Drive4WD
SuspensionIndependent
TypeBuggy
Battery TypeLiPo
DifferentialGear
Motor TypeBrushless
ClassOff-Road
Radio System2.4 GHz
Scale1:10

Summary

BEFORE YOU START

CUSTOMER SUPPORT

Provides contact information and resources for customer assistance and product updates.

SAFETY PRECAUTIONS

Outlines essential safety measures to prevent injury and damage during assembly and operation.

IMPORTANT NOTES - GENERAL

General guidelines and warnings for users regarding model handling, safety, and responsible use.

IMPORTANT NOTES - ELECTRICAL

R;C & BUILDING TIPS

Offers practical advice and tips for building and maintaining the RC model for optimal performance.

WARRANTY

Explains the terms and limitations of the product warranty, covering defects and usage.

Limitations of Liability

Defines XRAY's liability limits concerning product use, misuse, and associated damages.

QUALITY CERTIFICATE

Asserts the high quality of materials and manufacturing processes used in the model.

TOOLS REQUIRED

ITEMS INCLUDED

EQUIPMENT REQUIRED

NOT INCLUDED

Set-up Book

Informs users about the availability and download location of the HUDY Set-up Book for tuning.

COLOR INDICATIONS

XB4 TECH TIPS

TIP DRIVE SHAFT PIN SERVICING

Guides on how to properly service drive shaft pins to ensure longevity and prevent damage.

TIP GRAPHITE PARTS PREPARATION

Details the process of preparing graphite parts, including sanding and sealing for durability.

1. FRONT & REAR DIFFERENTIAL

BEVEL & SATELITTE GEARS + PINS

Details the components and assembly of differential bevel and satellite gears with pins.

GEAR DIFF OUTDRIVE ADAPTER FOR LARGE VOLUME DIFF (2)

Explains the installation of the gear diff outdrive adapter for large volume differentials.

GEAR DIFFERENTIAL - LARGE VOLUME - SET

Describes the assembly of the large volume gear differential set.

GEAR DIFFERENTIAL COVER - LARGE VOLUME - GRAPHITE

Illustrates the mounting of the graphite differential cover for large volume gears.

1. FRONT & REAR DIFFERENTIAL

PROPER AMOUNT OF OIL IN THE DIFFS

Guides on accurately measuring and filling differential oil for optimal performance and longevity.

TIPS FOR DIFFERENTIALS

Offers advice on tuning differentials based on track conditions and desired handling characteristics.

2. REAR CENTRAL TRANSMISSION

XRAY BALL-BEARING

Details the types of ball-bearings used and their specifications for the rear transmission.

DRIVE SHAFT COLLAR

Explains the installation and function of the drive shaft collar for securing components.

DRIVE SHAFT COVER CAPS

Instructions for lubricating and installing drive shaft cover caps to ensure smooth operation.

2. REAR CENTRAL TRANSMISSION

IMPORTANT REAR BLOCK

Highlights the importance of correctly orienting and installing the rear block assembly.

XRAY BALL-BEARING

Details the types of ball-bearings used and their specifications for the rear transmission.

ALTERNATIVE 1

Presents the first option for mounting the rear shock tower.

ALTERNATIVE 2

Presents the second option for mounting the rear shock tower.

2. FRONT CENTRAL TRANSMISSION

XRAY BALL-BEARING

Details the types of ball-bearings used and their specifications for the front transmission.

DRIVE SHAFT COLLAR

Explains the installation and function of the drive shaft collar for securing components.

DRIVE SHAFT COVER CAPS

Instructions for lubricating and installing drive shaft cover caps to ensure smooth operation.

2. FRONT CENTRAL TRANSMISSION

IMPORTANT FRONT BLOCK

Highlights the importance of correctly orienting and installing the front block assembly.

XRAY BALL-BEARING

Details the types of ball-bearings used and their specifications for the front transmission.

3. REAR SUSPENSION

ANTI-ROLL BARS

Instructions for installing and selecting anti-roll bars for tuning rear suspension.

SHORT REAR SUSPENSION ARM

Details the installation of short rear suspension arms and available options.

LONG REAR SUSPENSION ARM

Details the installation of long rear suspension arms and available options.

3. REAR SUSPENSION

IMPORTANT REAR BLOCK

Highlights the importance of correctly orienting and installing the rear block assembly.

ANTI-SQUAT

Explains how to adjust anti-squat using eccentric bushings for rear suspension tuning.

ROLL CENTER

Details how to adjust roll center using eccentric bushings for rear suspension tuning.

TRACK-WIDTH

Explains how to adjust track width using eccentric bushings for rear suspension tuning.

TOE-IN

Details how to adjust toe-in using eccentric bushings for rear suspension tuning.

3. REAR SUSPENSION

ANTI-ROLL BARS

Instructions for installing and selecting anti-roll bars for tuning rear suspension.

3. FRONT SUSPENSION

ANTI-ROLL BARS

Instructions for installing and selecting anti-roll bars for tuning front suspension.

SHORT FRONT SUSPENSION ARM

Details the installation of short front suspension arms and available options.

LONG FRONT SUSPENSION ARM

Details the installation of long front suspension arms and available options.

3. FRONT SUSPENSION

IMPORTANT FRONT BLOCK

Highlights the importance of correctly orienting and installing the front block assembly.

KICK UP

Explains how to adjust kick-up using eccentric bushings for front suspension tuning.

ROLL CENTER

Details how to adjust roll center using eccentric bushings for front suspension tuning.

TRACK-WIDTH

Explains how to adjust track width using eccentric bushings for front suspension tuning.

TOTAL CASTER-C-HUB CASTER+KICK UP

Describes how to adjust total caster by combining C-hub and kick-up angles.

3. FRONT SUSPENSION

ANTI-ROLL BARS

Instructions for installing and selecting anti-roll bars for tuning front suspension.

4. REAR TRANSMISSION

DRIVE SHAFT

Details the different drive shaft options and their installation.

ALU REAR HUB PLATE FOR MULTI ADJUSTABLE UPRIGHT

Explains the installation of the adjustable ALU rear hub plate.

XRAY BALL-BEARING

Lists the ball-bearings used in the rear transmission and their specifications.

REAR UPRIGHTS

Details the installation of rear uprights and their material options.

ALU CONICAL SHIM

Instructions for installing ALU conical shims in the rear transmission assembly.

ALU NUTS M3

Details the use of ALU M3 nuts in the rear transmission assembly.

WHEEL HUBS 12 MM

Explains the selection and installation of 12mm wheel hubs.

WHEEL HUBS 14 MM

Explains the selection and installation of 14mm wheel hubs.

4. REAR TRANSMISSION

DRIVE SHAFT

Details the different drive shaft options and their installation.

XRAY BALL-BEARING

Lists the ball-bearings used in the rear transmission and their specifications.

OPTIONAL HEX HUB EFFECTS

Explains how different offset hex hubs affect track width and handling.

REAR UPRIGHTS

Details the installation of rear uprights and their material options.

4. REAR TRANSMISSION

LONGER WHEELBASE

Describes how to adjust wheelbase for a longer configuration.

SHORTER WHEELBASE

Describes how to adjust wheelbase for a shorter configuration.

ALU CONICAL SHIM

Instructions for installing ALU conical shims in the rear transmission assembly.

4. FRONT TRANSMISSION

WHEEL HUBS 12 MM

Explains the selection and installation of 12mm wheel hubs.

XRAY BALL-BEARING

Lists the ball-bearings used in the front transmission and their specifications.

DRIVE SHAFT COLLAR

Explains the installation and function of the drive shaft collar.

WHEEL HUBS 14 MM

Explains the selection and installation of 14mm wheel hubs.

OPTIONAL HEX HUB EFFECTS

Explains how different offset hex hubs affect track width and handling.

ALU NUTS M3

Details the use of ALU M3 nuts in the front transmission assembly.

ALU CONICAL SHIM

Instructions for installing ALU conical shims in the front transmission assembly.

STEERING BLOCK

Details the installation of the steering block assembly.

4. FRONT TRANSMISSION

XRAY BALL-BEARING

Lists the ball-bearings used in the front transmission and their specifications.

WHEEL HUBS 12 MM

Explains the selection and installation of 12mm wheel hubs.

OPTIONAL HEX HUB EFFECTS

Explains how different offset hex hubs affect track width and handling.

LOWER ROLL CENTER

Describes how to achieve a lower roll center using specific bushing and screw combinations.

HIGHER ROLL CENTER

Describes how to achieve a higher roll center using specific bushing and screw combinations.

4. FRONT TRANSMISSION

ALU CONICAL SHIM

Instructions for installing ALU conical shims in the front transmission assembly.

ALU NUTS M3

Details the use of ALU M3 nuts in the front transmission assembly.

4. FRONT & REAR ASSEMBLY

ALU NUTS M3

Details the use of ALU M3 nuts in the chassis assembly.

4. FRONT & REAR ASSEMBLY

COMPOSITE CHASSIS SIDE GUARDS L+R (MEDIUM)

Instructions for installing medium composite chassis side guards.

ALU CHASSIS - SWISS 7075 T6 (2.5 MM)

Details the use of the ALU chassis made from Swiss 7075 T6 aluminum.

ALU NUTS M3

Details the use of ALU M3 nuts in the chassis assembly.

4. FRONT & REAR ASSEMBLY

5. STEERING

ALU CONICAL SHIM

Instructions for installing ALU conical shims in the steering assembly.

COMPOSITE STEERING PLATE

Details the installation of the composite steering plate.

STEERING BRACE 2.0 MM GRAPHITE

Explains the installation of the graphite steering brace.

COMPOSITE SERVO SAVER - GRAPHITE

Details the installation of the graphite composite servo saver.

ALU STEERING PLATE 2-HOLE

Describes the installation of the 2-hole ALU steering plate.

5. STEERING

SERVO SAVER

Details the assembly and adjustment of the servo saver mechanism.

STEERING PLATE

Instructions for installing the steering plate and its related components.

5. STEERING

ALU CONICAL SHIM

Instructions for installing ALU conical shims in the steering assembly.

6. SLIPPER CLUTCH ASSEMBLY

GEAR CENTER DIFFERENTIAL - SET

Details the assembly of the gear center differential set.

ALU CENTRAL BULKHEAD

Explains the installation of the ALU central bulkhead.

SLIPPER CLUTCH SPUR GEARS

Lists and describes the available slipper clutch spur gear options.

6. SLIPPER CLUTCH ASSEMBLY

ALU CENTRAL BULKHEAD

Explains the installation of the ALU central bulkhead.

GEAR CENTER DIFFERENTIAL - SET

Details the assembly of the gear center differential set.

6. SLIPPER CLUTCH ASSEMBLY

SLIPPER CLUTCH ADJUSTMENT

Provides instructions on how to adjust the slipper clutch for optimal performance.

7. SHOCK ABSORBERS

PISTONS DETAIL

Details the different piston hole configurations and their uses.

FRONT SPRINGS

Lists and describes the available front shock spring options.

REAR SPRINGS

Lists and describes the available rear shock spring options.

ALU SHOCK CAP-NUT WITH VENT HOLE (2)

Details the installation of ALU shock cap-nuts with vent holes.

ALU SHOCK SPRING RETAINING COLLAR (4)

Explains the use of ALU shock spring retaining collars.

7. SHOCK ABSORBERS

INITIAL PISTON SETTING

Provides initial settings for shock absorber pistons.

DOWNSTOP SHIMS

Explains the use of downstop shims to adjust shock travel.

UP-STOP C SHIMS

Details the application of up-stop "C" shims for shock travel adjustment.

7. SHOCK ABSORBERS

UP-STOP TRAVEL SETTINGS

Explains how to set up up-stop travel to prevent damage to drive shafts and outdrives.

DEFAULT SHOCK REBOUND SETTING 0% REBOUND

Guides on setting shock rebound to 0% for optimal performance.

8. FINAL ASSEMBLY

XRAY XB4 BODY

Instructions for preparing, painting, and mounting the RC car body.

8. FINAL ASSEMBLY

ALU NUTS M3

Details the use of ALU M3 nuts in the final assembly stages.

SERVO LINK

Provides instructions on adjusting the servo link to fit the specific servo.

HUDY ALU SERVO HORNS

Details the selection and installation of HUDY ALU servo horns for steering adjustment.

HUDY CLAMP ALU SERVO HORNS

Details the selection and installation of HUDY CLAMP ALU servo horns for steering adjustment.

8. FINAL ASSEMBLY

PINIONS

Lists available pinion gears and provides instructions for motor and gear mesh adjustment.

8. FINAL ASSEMBLY

ALTERNATIVE 1

Describes the forward weight balance position for the battery.

ALTERNATIVE 2

Describes the rearward weight balance position for the battery.

8. FINAL ASSEMBLY

XRAY LEXAN BODY

Instructions for preparing, painting, and mounting the RC car body.

XRAY LEXAN REAR WING

Details the options for cutting and mounting the rear wing.

XRAY LEXAN CENTER FIN

Provides instructions for installing the center fin for the Lexan body.

8. FINAL ASSEMBLY

OPTIONAL ALU WING SHIM

Explains the use of optional ALU wing shims for adjusting wing angle.

MAINTENANCE

SHOCK MAINTENANCE

Guides on refilling, bleeding, and maintaining shock absorbers for consistent performance.

BEARING MAINTENANCE

Details the recommended procedures for cleaning and lubricating bearings for optimal lifespan.

RECOMMENDED PRODUCTS

Lists recommended HUDY oils and greases for lubricating bearings and other parts.

SUSPENSION & DRIVETRAIN MAINTENANCE

Covers maintenance for suspension movement, drive shafts, and connecting joints.

HUDY SPRING STEEL

Explains the properties and wear characteristics of HUDY Spring Steel™ components.

EXCLUSIVE PROFESSIONAL

HUDY AIR VAC - VACUUM PUMP - 1;10 OFF-ROAD

Highlights the HUDY Air Vac vacuum pump for RC car maintenance.

HUDY UNIVERSAL TIRE BALANCING STATION

Features the HUDY Universal Tire Balancing Station for RC car wheels.

HUDY 1;10 OFF-ROAD CAR STAND - V2

Showcases the HUDY V2 car stand for 1/10 off-road vehicles.

HUDY ALU TRAY FOR PARTS

Presents the HUDY ALU tray designed for organizing RC car parts.

Related product manuals