Low Profile Layout Design

One of the ways we gave the Sport 3 the best possible handling was to make sure all the components fit as low as possible in the chassis. This gives the car an amazingly low centre of gravity for optimum cornering capabilities. 

2S LiPo Capable

The Sport 3 features a versatile electronic speed controller that can be used with modern lithium-polymer (LiPo) or nickel-metal hydride (NiMH) batteries. 

Fits a Wide Variety of Batteries

The Sport 3 chassis can fit lithium-polymer (LiPo) and nickel-metal hydride (NiMH) packs of various sizes, including the extra-long 7-cell NiMH packs. Whatever your power requirements, it can hold it all! A thick hook-and-loop strap holds the pack securely in place, and a simple battery block screws into place to allow you to adjust the weight distribution forward or backward for extra steering or acceleration. 

ALL-NEW RADIO GEAR

Features

• NEW 4th Channel - 100 position digital slider
• NEW Steering Exponential
• Drop-down steering position for a natural control position
• Foam-covered wheel for extra comfort and grip
• Leftie friendly! Swappable steering wheel design
• Rubber finger and thumb handle grips
• Rubber bumpers on all corners for the highest protection
• Magnetic area for body clips or screws while you work!
• Digital on and off switch
• Audible warnings for low power and idle time!
• Servo Reverse, EPA, Trims and Dual Rate switches.

Full-Time Four-Wheel Drive

The Sport 3 features full-time four-wheel drive to give you the most control and precision on the road or track. All four wheels are driven by heavy duty gear differentials at the front and rear, just like a real car. The extra traction gives you increased acceleration and cornering control for maximum confidence and fun. 

Sealed Shaft Drivetrain

The drivetrain of all the Sport 3 models features the motor mounted longitudinally in the molded chassis, next to the long driveshaft that goes down the centre of the car. The entire drivetrain, including the central driveshaft and gear diffs, is completely sealed to prevent dirt, rocks and debris from damaging or binding the drivetrain. The driveshaft, diffs and axles spin on ball bearings to maximize drivetrain efficiency.

Bottom-Access Driveshaft

The central driveshaft that connects the front and rear differentials is easily accessed from underneath the chassis. This allows the drivetrain to be completely sealed to protect it from rocks and debris no matter where you may want to drive your car. 

Option: Carbon Fibre Driveshaft Cover 

You can easily replace the stock driveshaft cover on the bottom of the chassis with a carbon fibre cover that provides extra stiffness and extra-cool looks.

Easy Access Differentials

Getting to the differentials for quick adjustments is a matter of removing just 4 screws - this allows you to pop out the diff and change the grease, check the gears or just give it a general service. 

4-Gear Metal Diffs

Bevel gear differentials at each end of the car transfer power from the driveshaft to the dogbones and axles that drive each wheel. The all-metal construction allows the drivetrain to withstand powerful brushless motors for easy upgrading in the future. Rubber-sealed ball bearings support the differentials and each diff can be tuned independently by changing the diff grease.  

Option: Diff Spool 

The optional diff spool removes all diff action for direct traction and braking action from your trigger finger straight to the wheels. 

Double-Wishbone Fully Adjustable Suspension

The suspension of the Sport 3 uses the race-proven double-wishbone suspension design, similar to a full-scale modern race car. You’ll be able to control the anti-squat and anti-dive of the front and rear arms using the standard pivot blocks, and the option parts allow you to adjust the sweep and toe angles. You'll also be able to easily change the roll centre front and rear with the racing-style vertical ballstud mounting on both the inner and outer camber link mounts. Multiple shock mounting positions provide a full range of shock suspension angle adjustment to suit different road conditions.

Option: Carbon Fibre Shock Towers

The option pair of carbon fibre shock towers not only look amazing, but also adds extra stiffness to the suspension for optimal performance. The carbon fibre material is extra-lightweight which lowers the centre of gravity on the Sport 3 as well.

Oil-Filled Threaded Shocks

The Sport 3 is fitted with a set of composite coilover-style oil-filled shocks, just like what you'd see on a real race car! The fully adjustable shocks are fully tunable to provide the optimum chassis performance on a wide variety of road surfaces. The ride height is quickly adjustable by using the threaded shock collars. Further tuning adjustments are also possible by changing the springs and shock oil weight.

Option: Anodized Aluminium Threaded Shocks

For optimum performance, you'll want a set of anodized aluminium threaded shocks that are machined to perfection. The full anodized aluminium threaded shock body, aluminium shock collar, aluminium top and bottom caps will allow you to make the most precise tuning adjustments.

Tough Front End Suspension

The Sport 3 front end uses the strong C-hub style suspension seen on the latest RC touring cars, with a vertical ball stud camber mount that lets you change the front end roll centre – which is a critical racing adjustment that allows the Sport 3 to be a step above other sport-level RC touring cars. The suspension arm also features multiple shock mounting holes for easy shock angle adjustment.

Tunable Rear Suspension

The rear hub is fitted with a vertical ball stud style adjustment that allows easy adjustment of the rear roll center. Moving the ball stud up or down with the optional spacers changes the traction characteristics of the rear end as the car goes through the turns. The suspension arm also features 3 different shock mounting holes for easy shock angle adjustment.

Option: CVD Driveshafts

The optional all-in-one CVD drive shafts greatly increases the precision and efficiency of the entire driveline and steering for maximum driving performance. 

Option: Adjustable Camber Link Turnbuckles

The optional set of adjustable turnbuckles will allow you to quickly fine-tune the camber setting of your Sport 3 for optimum performance.

Double Bellcrank Steering

The performance tested adjustable double bell crank system provides optimum steering precision at all speeds. A metal drag link plate connects the cranks for extra durability, the additional drag link mounting positions also allows for Ackermann angle adjustments.

Rugged Spring-Loaded Servo Saver 

The Sport 3 includes an adjustable multipiece cam-style servo saver, which protects the servo from crash damage. In the event of a crash or collision, the front wheels usually take a big portion of the blow and transmits the impact directly to the steering servo. The strong spring-loaded cam action of the servo saver is designed to absorb this force and protect the servo gears from the impact!

Aluminium Motor Mount

The cast aluminium cam-style motor mount holds the motor in place for a secure pinion/spur connection. Two screws hold the cam firmly in position on the mount, and cooling fins on the lateral support aid heat dissipation to keep the motor running as efficiently as possible.

Rugged Front Bumper

To protect the front suspension, chassis and body from impacts big and small, an extra thick foam bumper is securely fastened to the front of the Sport 3.

 Customize Your Look

A huge variety of option bodies, wheels and tires from HPI lets you fully customize the style of your Sport 3 to suit your style.

Adjustable Height Body Mounts

The adjustable height body mounts let you fit any 1/10th scale touring car body from HPI Racing on to the Sport 3 chassis. All you need to do is adjust the front and rear body mounts to allow the wheels and chassis elements to fit properly underneath the body. Body pins hold the mounts in place, and the multiple mounting hole positions allow you to fine-tune the exact body fitment.

Comprehensive Instruction Manual

All HPI Racing kits include a detailed multi-language instruction manual. Exploded diagrams and extensive information about your Sport 3 ensures that you have the knowhow when it comes to maintaining and upgrading your kit. You can also download a digital version of the manual to your personal electronic device and keep it with you for easy reference on the go.

MYhpi: The Ultimate Resource for Your Sport 3

Once you've got your Sport 3, add it to your MYhpi garage to get direct information about what will make your car faster, more adjustable and easier to tune. Add your entire HPI collection to your MYhpi garage so you can directly access manuals, videos, tips and help for each of your HPI cars!

160780 Sport 3 Porsche 911 GT3 RSR Falken 

• 1/10th Scale Pre-Assembled 4WD Car
• with 2.4GHz Radio System and Painted
• Porsche 911 GT3 RSR Falken body 

Specifications

 Required to Run Includes

• 7.2v 2000 mAh NiMH battery with standard plug
• USB Battery charger
• 4 x AA batteries

Optional

• 2S (7.4V) LiPo battery can be used for more speed with a
• Compatible LiPo battery charger