Tamiya 57840 Bush Devil II 1/10 Off-Road RTR Truck  [57840]

Tamiya 57840 - 1/10 RC XB RTR Bush Devil II Ready To Run Set Off-Road Car
Price:
CAD$316.25
Brand:
Tamiya
Model:
57840
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Conquer Rough Ground with the Tamiya 57840

The Tamiya 57840 Bush Devil II is more than a toy; it blends classic monster truck looks with Tamiya engineering. This 1/10 scale off-road model uses a reinforced polycarbonate monocoque chassis that makes maintenance straightforward while improving toughness. The Bush Devil II is supplied ready-to-run (RTR) with the main systems installed, so you only need to add a compatible battery and charger to hit the track.

Chassis and Suspension Details

The core chassis features a fully independent four-wheel double wishbone suspension that keeps handling stable on mixed surfaces like grass and dirt. A direct servo steering setup delivers accurate input for tighter lines and cleaner trail navigation.

Tuning and Driving Tips

For a balanced driving feel, the 2WD drivetrain with a gear-type differential provides steady power delivery while the friction dampers soak up bumps. Try different rubber tyre choices or tweak the ride height to match loose soil, short grass, or compact trails.

Specifications

  • Scale: 1/10
  • Construction type: RTR (Ready-to-Run)
  • Terrain use: Off-road
  • Drive-train: 2WD
  • Drive type: Gearbox
  • Drive line: Dog bone
  • Differential type: Gear
  • Suspension: Fully independent double wishbone
  • Steering mechanism: Direct servo
  • Shock damper: Friction damper
  • Shock damper material: Plastic
  • Tire type: Rubber
  • Tire tread: Pin spike
  • Body material: Pre-painted
  • ESC: Included
  • ESC type: TEU-105BK
  • Motor type: 540-brushed type
  • Bearings: Plastic bushing
  • Chassis material: Plastic
  • Sticker material: Vinyl
  • Requires: 7.2V battery & charger
  • Included radio: Tamiya FineSpec 2.4G

The Tamiya Bush Devil II suits both newcomers and experienced hobbyists, offering rugged construction and a straightforward setup that invites plenty of off-road running and tuning.

Because it is RTR, setup is minimal. Install a suitable 7.2V battery and charger, power on the included Tamiya FineSpec 2.4G radio, and perform basic trim adjustments before your first run.
It will handle light dirt and damp grass, but avoid deep water or prolonged mud exposure. After wet runs, dry components and inspect plastic bushings and the gearbox for debris.
Popular upgrades include metal bearings, upgraded shock units to replace friction dampers, and higher-traction tyres to better suit specific surfaces.
A standard 7.2V NiMH pack that fits the tray is the recommended starting point. Consider capacity versus weight to keep handling balanced.

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