Description

 Specifications

Arrma Limitless 1/7th Speed Machine Rolling Chassis, Silver - ARA7116V2

 

 

Product Information

Taking over from the original LIMITLESS™ 1/7 Scale All-Road Speed Bash Roller, this new evolution of the LIMITLESS Speed Bash vehicle has been “Designed FASTER” so you can reach higher speeds than ever before! ARRMA® engineers have improved the already proven LIMITLESS platform to accept bigger motors and larger ESCs — just add your choice of electronics to create an RC super car. The LIMITLESS 1/7 Scale All-Road Speed Bash Roller sits at the very top of the ARRMA Speed Bash range. It’s the new King of Speed Bashers!

In fact, in a head-to-head contest with the real championship-winning, Red Bull Racing RB7 Formula One car, the LIMITLESS 1/7 Scale All-Road Speed Bash Roller came out on top. Reaching speeds of up to 150 MPH, it ran a quarter mile in just 8.6 seconds!

Because the LIMITLESS 1/7 Scale All-Road Speed Bash Roller lets you pick and choose your own electronics package, you can adapt the power system to meet your needs as your speed run skills progress. ARRMA has refined this rolling chassis with transmission and motor mount parts that are optimized for 8S high-speed running.

New features to the LIMITLESS platform include a 3mm anodized aluminum chassis plate that repositions the motor mount to accept longer motors. Easy Access Sliding Motor Mount can fit larger diameter motors with optional motor mounting plate, while the electronics module accepts larger ESCs and incorporates a waterproof receiver box.

Additional changes have been made to increase stability for confident control at high speeds. The 39T Mod 1.0 spool with long rear outdrive combines with a shorter rear center driveshaft for equal length center driveshafts and less drivetrain vibration. Lower ratio GP5 gears reduce centerline drivetrain speed and vibration. Stiffer front springs and sway bar improve high-speed handling, and a wider rear track increases stability.

Carried over from the original LIMITLESS, big bore oil-filled shocks on black-anodized front and rear shock towers keep the dBoots® Hoons™ all-road tires firmly planted for maximum traction over on-road, light off-road, loose gravel, short grass, dirt, and oval tracks.

Besides being the fastest ARRMA Speed Bash vehicle, the LIMITLESS 1/7 Scale All-Road Speed Bash Roller is also the first ARRMA “Rattle Can Roller.” The low-drag body comes unpainted, ready for you to personalize it with your own unique paint scheme. Window mask and decals are included. Trim lines on the front and rear wings make it easy to tune the downforce and drag.

The ultimate RC speed machine experience is here. Install your choice of electronics, paint the body in your signature colors, and create your own high-speed RC super car with the ARRMA LIMITLESS 1/7 Scale All-Road Speed Bash Roller!

The First ARRMA® “Rattle Can Roller”

The First ARRMA® “Rattle Can Roller”

The low-drag body is now supplied clear for you to personalize it with your own unique paint scheme. Window mask and decals are included. Trim lines on the front and rear wings make it easy to tune the downforce and drag.

 

Chassis Designed for Larger Motors and ESC’s

Chassis Designed for Larger Motors and ESC’s

The 3mm chassis plate repositions the motor mount to allow longer motors to be used, and the electronics module accepts larger ESCs. Transmission parts are also optimized for 8S high-speed running.

 

Engineered for High-Speed Stability

Engineered for High-Speed Stability

The 39T Mod 1.0 spool with long rear outdrive combines with a shorter rear center driveshaft for equal length center driveshafts and less drivetrain vibration. Stiffer front springs and sway bar improve high-speed handling, and a wider rear track increases stability.

 

Includes dBoots® Hoons™ Tires on Speed Wheels

Includes dBoots® Hoons™ Tires on Speed Wheels

Big bore oil-filled shocks on black-anodized front and rear shock towers keep the dBoots® Hoons™ all-road tires firmly planted for maximum traction. The tires are mounted on Speed wheels with extra-durable hubs.

 

Features

  • New features
  • Easy-access sliding motor mount accepts larger diameter motors
  • 3mm Chassis plate repositions the motor mount to also accept longer motors
  • 39T Mod 1.0 Spool with long rear outdrive combines with a shorter rear center driveshaft to reduce drivetrain vibration
  • Easy-access electronics module accepts larger ESCs and includes a waterproof* receiver box
  • Safe-D input cups are included on the front and rear gearboxes
  • GP5 gears have a lower ratio for reduced centerline drivetrain speed and vibration
  • Wider rear track increases stability
  • Stiffer front springs and sway bar improve high-speed handling
  • The first ARRMA “Rattle Can Roller” includes a clear, low-drag body for your own unique paint scheme — window mask and decals are provided
  • Existing Features
  • Tunable aerodynamics — trim lines on the front and rear wings allow you to tune the downforce and drag
  • Includes dBoots® Hoons™ All-Road tires on Speed dish wheels
  • Two large battery straps with two perpendicular hook-and-loop battery straps provide reliable battery retention
  • Front-to-rear chassis brace increases longitudinal chassis stiffness
  • Heavy-duty servo saver
  • Durable steel driveshafts
  • Big bore aluminum shocks
  • • Black anodized front and rear shock towers
  • • Independent double wishbone suspension front and rear
  • * For details on waterproof standards, please refer to product instruction manuals.

 

What You Need

  • Spektrum DX5C Smart Surface Transmitter (SPMR5115)
  • Spektrum SR6200A DSMR AVC Surface Receiver (SPMSR6200A)
  • Spektrum Firma 160A Brushless Smart 8S ESC (SPMXSE1160CP)
  • Spektrum Firma 1250Kv Brushless Motor (SPMXSM1200)
  • ARRMA Motor Heatsink 4685 (ARA390296)
  • ARRMA Motor Fan Set 50mm (ARA390295)
  • Spektrum S652 18Kg Servo Steel Gear (SPMS652)
  • ARRMA 32T 1.0 Mod Safe-D5 CNC Steel Pinion Gear for Bashing (ARA311137)
  • ARRMA 39T 1.0 Mod Safe-D5 CNC Steel Pinion Gear for Speed Runs (ARA311134)
  • Spektrum 14.8V 5000mAh 4S 100C Smart G2 LiPo Battery with IC5 Connector (2) (SPMX54S100H5)
  • Spektrum Smart S2100 AC Charger (SPMXC1010AU)
  • (2) Spektrum Smart LiPo Charge Bags, 16 x7.5 x 6.5 cm (2) (SPMXCA300)
  • AA Batteries 
 

Product Specifications

  • Tire Compound: White
  • Body: LIMITLESS. Supplied Clear & Trimmed. Decal Sheet Included.
  • Ground Clearance: 0.59 in (15mm)
  • Scale: 1/7
  • Charger: Sold Separately
  • Battery: Sold Separately
  • Differential: Two Oil-Filled Metal Gear Diffs
  • Product Width: 12.28" (312 mm)
  • Wheel Hex Size: 17mm
  • Speed Control: Sold Separately
  • Chassis: 3mm Plate, 6061-T6 Aluminum
  • Brakes Integral: with ESC (ESC Sold Separately)
  • Power Type: Electric
  • Gear Pitch: 1.0 MOD
  • Suspension: Independent
  • Vehicle Type: All-Road
  • Wheel Width: 1.69 in (43mm)
  • Ball Bearings: Rubber Shielded Bearings
  • Drivetrain: 4WD
  • Spur Gear: 39T
  • Receiver: Sold Separately
  • Wheelbase: 15.98" (406 mm)
  • Approximate Assembly Time: 1-3 Hours
  • Front Track: 12.2 in (310mm)
  • Inner Tire / Outer Wheel Diameter: 3.27 in
  • Product Length: 28.74" (730 mm)
  • Radio: Sold Separately
  • Shock Type: 3.03 in (77mm) FR, 3.43 in (87mm) RR. Aluminum Oil-Filled
  • Completion Level: Roller
  • Rear Track: 12.28 in (312mm)
  • Internal Gear Ratio: 2.8:1
  • Product Height: 6.5" (165 mm)
  • Product Weight: 8.6 lb (3.9kg)
  • Servos Sold: Separately
  • Tire Tread: Hoons™
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