Losi 22S Sprint Car 1/10 2WD Brushless RTR Combo with Battery & Charger – Red LOS-2359

Experience the excitement of dirt oval racing with the Losi 22S Sprint Car 1/10 Scale 2WD Brushless RTR Combo in Red. Designed to capture the speed, handling and distinctive appearance of full-size sprint cars, the 22S Sprint combines race-proven Team Losi Racing engineering with realistic scale details and a complete ready-to-run electronics package.

Powered by a Spektrum Firma 3650 3300Kv brushless motor and 45A Smart Lite electronic speed controller, this sprint car delivers speeds of 25+ mph (40+ km/h) under suitable conditions. The rear-wheel-drive chassis is based on championship-proven TLR 22 geometry, offering responsive handling and extensive tuning potential for dirt oval tracks.

Its durable 2.5mm 6061-T6 aluminium chassis, all-metal transmission, adjustable dual slipper clutch, aluminium-bodied shocks and steel turnbuckles provide a strong foundation for competitive driving. The officially licensed Hoosier tyres and realistic body details complete the authentic sprint car appearance.

Unlike basic RTR packages that require additional electronics, the LOS-2359 combo includes a Spektrum Smart G2 4000mAh 2S LiPo battery, S120 USB-C Smart Charger, Spektrum SLT2 transmitter and four AA batteries. Simply supply a suitable USB-C power source, charge the battery and prepare for your first race.

Key Features

• Complete RTR Combo – Includes assembled sprint car, radio, battery and USB-C charger
• 1/10 Scale Dirt Oval Sprint Car – Designed for realistic oval racing
• Red Factory-Finished Body – Detailed sprint car styling with customisation options
• 2WD Rear-Wheel Drive – Authentic sprint car handling characteristics
• TLR 22-Based Geometry – Competition-inspired suspension and steering design
• Spektrum Firma 3650 3300Kv Brushless Motor – Powerful and responsive 2S performance
• Spektrum Firma 45A Smart Lite ESC – Factory-installed brushless speed controller
• 25+ mph Performance – Manufacturer-rated speed capability
• 2.5mm 6061-T6 Aluminium Chassis – Durable and lightweight construction
• All-Metal Transmission – Designed for dependable power transfer
• Adjustable Dual Slipper Clutch – Helps manage drivetrain loads and traction
• Threaded Aluminium-Bodied Shocks – Adjustable suspension with oil damping
• Steel Turnbuckles – Allow suspension geometry adjustments
• Clipless Body and Roll Cage – Convenient access to the chassis
• Removable Front and Top Wings – Configure the car for winged or non-winged sprint racing
• Officially Licensed Hoosier Tyres – Soft-compound tyres for dirt oval performance
• Scale Chrome Exhaust and Driver – Detailed cockpit and exterior appearance
• Spektrum S684 Metal Gear Servo – Waterproof-rated steering servo
• Spektrum SR215 DSMR Receiver – Dedicated two-channel radio receiver
• Spektrum SLT2 2.4GHz Radio – Proportional steering and throttle with beginner-friendly limiting
• Adjustable Battery Tray – Accommodates compatible full-length and shorty LiPo packs
• Spektrum Smart G2 4000mAh 2S Battery – Included with IC5 connector
• Spektrum Smart S120 USB-C Charger – Included for convenient Smart battery charging
• Custom Decal Sheets – Personalise your sprint car number and livery

Race-Proven TLR 22 Chassis Geometry

The Losi 22S Sprint draws on the proven geometry of the Team Losi Racing 22 platform. Its suspension and steering layout is designed for predictable handling and the tuning flexibility needed for dirt oval racing.

Drivers can refine suspension settings and weight distribution to suit different track conditions, driving styles and local racing classes.

Durable 2.5mm Aluminium Chassis

The 2.5mm 6061-T6 aluminium chassis provides a rigid and durable foundation for the sprint car. Combined with steel turnbuckles, aluminium-bodied shocks and an all-metal transmission, the chassis is designed to withstand regular track use while supporting precise setup adjustments.

Spektrum 3300Kv Brushless Power

A factory-installed Spektrum Firma 3650 3300Kv brushless motor and Firma 45A Smart Lite ESC provide responsive acceleration and manufacturer-rated speeds of 25+ mph.

The power system is designed for compatible 2S LiPo batteries, including the supplied Spektrum Smart G2 4000mAh pack. The IC5 battery connector provides a secure connection between the battery and ESC.

Adjustable Suspension and Slipper Clutch

Threaded aluminium-bodied oil-filled shocks allow drivers to adjust spring preload. Steel turnbuckles and adjustable suspension geometry provide additional tuning options for changing track conditions.

The adjustable dual slipper clutch helps control how power is transferred through the drivetrain, particularly when accelerating on surfaces with varying grip.

Winged and Non-Winged Sprint Car Configurations

The 22S Sprint arrives in a winged sprint car configuration, complete with removable top and front wings. Drivers can remove the wings and fit the supplied non-winged sprint name plate to create a different racing appearance.

Always check local club regulations before entering a particular winged or non-winged class.

Realistic Hoosier Tyres and Scale Details

Officially licensed soft-compound Hoosier tyres are mounted on scale-correct chrome-finished wheels with colour-matched right-side wheel covers. The body features a moulded and electroplated exhaust, hand-painted driver figure, detailed race seat, steering wheel and simulated steering linkage.

These details give the Losi 22S Sprint an authentic appearance on the track or in an RC collection.

Complete Spektrum Smart G2 Battery and Charger Package

The included Spektrum Smart G2 4000mAh 2S 30C LiPo battery delivers the power required for racing. Losi estimates approximately 15 minutes of runtime from a fully charged pack under its stated conditions, although actual runtime varies with track conditions and driving style.

The supplied Spektrum S120 USB-C 20W Smart Charger simplifies battery charging. A compatible USB-C power supply is required to operate the charger; Losi recommends the Spektrum 65W USB-C GaN Power Supply, part SPMX-1027, sold separately.

Technical Specifications

• Brand: Losi
• Manufacturer SKU: LOS-2359
• Model: 22S Sprint
• Colour: Red
• Scale: 1/10
• Vehicle Type: Dirt Oval Sprint Car
• Completion Level: Ready-to-Run Combo
• Power Type: Electric
• Drivetrain: 2WD Rear-Wheel Drive
• Motor: Spektrum Firma 3650 3300Kv Brushless
• ESC: Spektrum Firma 45A Smart Lite Brushless
• Receiver: Spektrum SR215 DSMR 2-Channel
• Transmitter: Spektrum SLT2 2.4GHz 2-Channel
• Steering Servo: Spektrum S684 25T Waterproof Metal Gear
• Top Speed: 25+ mph (40+ km/h), conditions dependent
• Chassis: 2.5mm 6061-T6 Aluminium
• Suspension Geometry: TLR 22-Based
• Transmission: All-Metal
• Slipper Clutch: Adjustable Dual Slipper
• Shock Bodies: Threaded Aluminium
• Factory Shock Oil: Front 30wt / Rear 35wt
• Differential: Oil-Filled Gear Differential
• Factory Differential Oil: 3,000wt, as listed by manufacturer
• Tyres: Officially Licensed Hoosier Soft Compound
• Wheel Design: Scale-Correct 1.7/2.2-Inch Style
• Wheel Hex: 12mm
• Battery: Spektrum Smart G2 4000mAh 2S 30C LiPo
• Battery Voltage: 7.4V Nominal
• Battery Connector: IC5
• Charger: Spektrum Smart S120 USB-C 1x20W
• Battery Compatibility: 2S LiPo
• Maximum Battery Dimensions: 140 x 47 x 30mm
• Pinion Gear: 20T
• Spur Gear: 84T
• Gear Pitch: 48P
• Internal Gear Ratio: 2.43:1
• Final Drive Ratio: 10.21:1
• Product Length: 432mm
• Product Width: 249mm
• Product Height: 305mm
• Wheelbase: 260mm
• Published Vehicle Weight: Approximately 2.25kg
• Assembly Required: No

What's Included?

• 1 x Losi 22S Sprint 1/10 Scale 2WD RTR Car – Red
• 1 x Spektrum SLT2 2-Channel 2.4GHz Transmitter
• 1 x Spektrum SR215 DSMR Receiver (Installed)
• 1 x Spektrum Firma 45A Smart Lite ESC (Installed)
• 1 x Spektrum Firma 3650 3300Kv Brushless Motor (Installed)
• 1 x Spektrum S684 25T Waterproof Metal Gear Steering Servo (Installed)
• 1 x Spektrum Smart G2 4000mAh 2S 30C LiPo Battery with IC5
• 1 x Spektrum Smart S120 USB-C 1x20W Charger
• 4 x AA Transmitter Batteries
• 1 x Metal 4-Way Nut Driver
• 1 x Composite Shock Body and Shock Cap Tool Set
• 2 x Decal Sheets with Custom Numbers and Number Boards
• 1 x Instruction Manual

Required to Complete

A suitable USB-C power supply is required to operate the included S120 charger. Losi recommends the Spektrum 65W USB-C GaN Power Supply (SPMX-1027), sold separately. No additional radio, driving battery or transmitter batteries are required.

Frequently Asked Questions

Is the Losi 22S Sprint LOS-2359 ready to run? Yes. It arrives fully assembled with the radio system, LiPo battery, USB-C charger and four AA transmitter batteries included.

What is the difference between LOS-2359 and other 22S Sprint versions? LOS-2359 is the red RTR combo that includes a Spektrum Smart G2 4000mAh 2S battery and S120 charger. Check the contents of other variants individually.

Is the Losi 22S Sprint brushless? Yes. It uses a Spektrum Firma 3650 3300Kv brushless motor.

Is it four-wheel drive? No. The 22S Sprint uses rear-wheel drive (2WD).

How fast can it go? Losi rates it for speeds of 25+ mph (40+ km/h) under suitable conditions.

Does it include a battery? Yes. A Spektrum Smart G2 4000mAh 2S 30C LiPo battery with IC5 connector is supplied.

Does it include a charger? Yes. A Spektrum Smart S120 USB-C 20W charger is included.

Do I need a USB-C wall charger? Yes. You need a suitable USB-C power supply to operate the included charger. Losi recommends a 65W Spektrum USB-C GaN supply, sold separately.

Can I run a 3S battery? No. The manufacturer specifies 2S LiPo compatibility for the factory electronics package.

How long does the battery last? Losi advertises approximately 15 minutes of racing from a fully charged battery. Actual runtime depends on driving style, surface and setup.

Is it suitable for beginners? Yes. The RTR electronics and Spektrum SLT2 radio make it approachable for beginners, although rear-wheel-drive dirt oval racing requires practice.

Does it use a metal chassis? Yes. It features a 2.5mm 6061-T6 aluminium chassis.

Is the transmission metal? Yes. Losi specifies an all-metal transmission.

Are the shocks oil-filled? Yes. The car features oil-filled aluminium-bodied shocks with threaded preload adjustment.

Can I adjust the suspension? Yes. Shock preload, steel turnbuckles and other suspension settings provide tuning options for different track conditions.

Can I remove the wings? Yes. The top and front wings are removable, allowing a non-winged sprint car appearance with the included name plate.

Are the Hoosier tyres officially licensed? Yes. Losi uses officially licensed Hoosier tyres with a soft compound designed for dirt oval applications.

Can I use different tyres for different tracks? Yes. Compatible alternative tyres may improve performance on particular surfaces, subject to local racing rules.

Is the 22S Sprint suitable for carpet racing? It is primarily designed for dirt oval racing. Carpet use may require different tyres and setup adjustments, and local track rules should be checked.

Can it be driven on pavement? It can be driven on suitable smooth pavement, but the supplied soft dirt oval tyres may wear more quickly on abrasive surfaces.

Does it have a gear differential? Yes. It uses an oil-filled gear differential, with the manufacturer listing a 3,000wt factory specification.

What can I do if the rear tyres spin when exiting corners? Start by checking tyre suitability, throttle application, track conditions, rear suspension settings and differential maintenance. Dirt oval tuning depends heavily on the surface.

Should I inspect the shocks before racing? Yes. Check shock oil levels, leaks and suspension movement as part of normal pre-race maintenance.

Can I use TLR upgrade parts? Selected Losi and Team Losi Racing option parts are compatible, but not every TLR 22 component is a direct fit. Confirm the exact part number.

Will it automatically qualify for my local dirt oval class? Not necessarily. Check local rules covering motors, tyres, wings, batteries, chassis and permitted modifications.

Can I customise the race number and body? Yes. Two decal sheets and number boards are included, and Losi provides body panel templates for custom liveries.

Is the entire vehicle waterproof? No complete waterproof rating should be assumed. The S684 steering servo is specified as waterproof, but other components and the vehicle as a whole must be used according to their individual ratings.

Important Notes

• This listing is for LOS-2359, the red battery-and-charger combo
• Includes the Spektrum Smart G2 4000mAh 2S battery and S120 USB-C charger
• A suitable USB-C power supply is required and sold separately
• Factory electronics are specified for 2S LiPo use
• Designed primarily for dirt oval racing rather than off-road bashing
• Check local racing regulations before entering competition
• Factory-fitted tyres may require changing for different track surfaces
• Inspect shocks, differential, steering and wheel hardware before racing
• Do not leave LiPo batteries charging unattended
• Do not charge damaged or swollen batteries
• Remove and store LiPo batteries according to the manufacturer's safety instructions
• Not every TLR 22 upgrade part is directly compatible
• Speed and runtime are manufacturer estimates and depend on conditions