Tamiya 43521 Nitro Blaster 1/10 Off-Road Racer  [43521]

Tamiya 43521 - 1/10 XBG NITRO BLASTER
Price:
NZD$714.45
Brand:
Tamiya
Model:
43521
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alt="Tamiya 43521 - 1/10 XBG NITRO BLASTER" title="Tamiya 43521 - 1/10 XBG NITRO BLASTER"
alt="Tamiya 43521 - 1/10 XBG NITRO BLASTER" title="Tamiya 43521 - 1/10 XBG NITRO BLASTER"
alt="Tamiya 43521 - 1/10 XBG NITRO BLASTER" title="Tamiya 43521 - 1/10 XBG NITRO BLASTER"
alt="Tamiya 43521 - 1/10 XBG NITRO BLASTER" title="Tamiya 43521 - 1/10 XBG NITRO BLASTER"
alt="Tamiya 43521 - 1/10 XBG NITRO BLASTER" title="Tamiya 43521 - 1/10 XBG NITRO BLASTER"

Designed for Nitro Agility and Control

For drivers who favour engine-driven performance, the Tamiya 43521 Nitro Blaster delivers a lively R/C nitro experience. This 1/10 scale off-road buggy mixes engine punch with chassis balance, suitable for club tracks and open terrain.

Engine and Chassis Features

The FR-15S powerplant provides the heart of the machine with a 2.5cc displacement, large slide-valve carburetor and rear exit exhaust for strong throttle response. The NDF-01 chassis incorporates an aluminum die-cast engine mount in a resin lower deck to aid cooling and lower the center of gravity.

Handling and Suspension Characteristics

Handling is governed by an independent double wishbone layout plus the Frontal Impact Control System (FICS) that protects front assemblies. Adjustable camber and toe let you tune cornering, while the H.A. Muth trigger transmitter gives intuitive, responsive control inputs.

Robust Build and Operational Efficiency

Key drivetrain points use extra-large ball bearings to reduce wear and improve efficiency. A smooth undertray helps limit drag and supports clean skids through rough sections. These construction details help the Nitro Blaster stay competitive and reliable on race day.

Specifications

  • Scale: 1/10
  • Engine: FR-15S, 2.5cc
  • Chassis: NDF-01
  • Drive Train: Shaft-driven 4WD
  • Suspension: Independent double wishbone
  • Tire Dimensions: 40/90mm (front and rear)
  • Overall Length: 440mm
  • Overall Width: 265mm
  • Overall Height: 175mm
  • Weight: 2590g (without fuel)

The Tamiya 43521 Nitro Blaster is a solid choice for hobbyists wanting a balance of speed, setup flexibility and mechanical robustness for off-road use.

Loosen front camber slightly, soften rear damping and fit tyres with deeper tread to improve grip on loose dirt or gravel tracks.
The FR-15S responds well to basic needle adjustments; small changes to high and low needles plus sub trim will refine midrange and top end performance.
Many common 1/10 aftermarket parts like stronger driveshafts, aluminium shock towers and hop-up steering parts fit or can be adapted to improve durability and handling.

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