HPI Racing Jumpshot ST 120142 Exploded View

HPI Racing Jumpshot ST 120142 Race Kit manual cover

Pages 5

Year 0

Language(s)

of 5

HPI Racing Jumpshot ST 120142 Race Kit Specification

The HPI Racing Jumpshot ST 120142 Race Kit is a robust and high-performance stadium truck designed for enthusiasts seeking a customizable and competitive off-road experience. Engineered with a durable TVP (Twin Vertical Plate) chassis, the kit provides a strong and rigid foundation that enhances overall vehicle stability and performance. The Jumpshot ST features a fully adjustable suspension system, allowing for precise tuning to match various track conditions and driving styles. Equipped with oil-filled shock absorbers, the kit ensures smooth handling and optimal traction on uneven surfaces.

The drivetrain is a 2WD configuration, delivering power efficiently to the rear wheels for dynamic acceleration and control. A heavy-duty gear differential enhances durability under high-stress conditions, ensuring consistent performance during intense races. The kit is designed to accommodate standard 1/10 scale electronics, offering flexibility for racers to install their preferred motor, ESC, and radio system. Wide stadium truck tires provide excellent grip, while the aggressive tread pattern aids in navigating challenging terrains.

The Jumpshot ST 120142 Race Kit includes a pre-cut and clear polycarbonate body shell, enabling customization with personalized paint schemes. This feature, along with adjustable body mounts, ensures compatibility with various body styles. Additional design considerations include easy-access battery mounting and servo installation, simplifying maintenance and upgrades. HPI Racing's focus on quality materials and precision engineering makes this kit a reliable choice for hobbyists and competitive racers alike, offering a blend of durability, versatility, and performance.

HPI Racing Jumpshot ST 120142 Race Kit F.A.Q.

What is the best way to break in the engine of the HPI Racing Jumpshot ST 120142 Race Kit?

To break in the engine, start by running the vehicle at low speeds in a straight line for a few tanks of fuel. Gradually increase speed and duration to ensure proper wear and heat cycling. Avoid prolonged full-throttle runs during break-in.

How do I troubleshoot steering alignment issues with the Jumpshot ST?

Check for any obstructions in the steering linkage and ensure the servo is centered. Adjust the trim on the transmitter and inspect the front suspension components for any damage or misalignment.

What maintenance is recommended for the Jumpshot ST after each use?

After each use, clean the vehicle with compressed air or a soft brush. Check for loose screws, inspect for wear on moving parts, and ensure electronics are dry and undamaged. Lubricate bearings and joints as needed.

How can I improve the battery life of my Jumpshot ST?

To enhance battery life, use a high-capacity battery pack and ensure proper charging with a quality charger. Avoid running the battery down completely and store batteries at a proper charge level when not in use.

What should I do if the Jumpshot ST does not respond to the transmitter?

Ensure that both the transmitter and receiver are powered on and have adequate battery life. Check for proper binding between the transmitter and receiver. Inspect the antenna for damage and check for any loose connections.

How do I adjust the suspension for off-road use on the Jumpshot ST?

Adjust the shock absorbers by changing the oil weight to a thicker type for more damping. Consider installing stiffer springs and adjusting the ride height for increased ground clearance.

What are common signs of a worn-out drive belt in the Jumpshot ST?

Signs of a worn-out drive belt include slipping during acceleration, unusual noises from the drivetrain, and visible signs of wear or fraying on the belt. Regular inspection and replacement are advised.

How can I prevent overheating issues with the Jumpshot ST's motor?

To prevent overheating, ensure proper airflow around the motor and use a heat sink or cooling fan if necessary. Avoid prolonged high-speed runs and make sure the gear mesh is correctly set to prevent excess friction.

What is the procedure for replacing the tires on the Jumpshot ST?

To replace the tires, remove the wheel nuts using a wrench, take off the wheel, and then remove the tire from the rim. Install the new tire onto the rim, ensuring proper fitment, and reattach the wheel to the vehicle, securing it with the wheel nut.

How do I calibrate the electronic speed controller (ESC) on the Jumpshot ST?

To calibrate the ESC, turn on the transmitter and set the throttle trim to neutral. Power on the ESC while holding the setup button until the LED starts to flash. Follow the instructions in the manual to set full throttle, neutral, and full brake positions.