Body Designed combining retro vibe with a modern touch. The conventional rear motor chassis design with some modern enhancements allows great driving experience on all types of surfaces.

Off-road buggies are famous for their ‘go-anywhere’ capabilities and the 1/10 scale EP (electric) format is particularly popular. True to its dirt bashing prowess, Kyosho is proud to introduce the ‘Dune Master’ to the Ultima SB series of mid-class EP buggies. Built on the Ultima SB chassis with rear motor RWD (rear wheel drive) for its superior rear tire traction and maneuvrability, the Dune Master features a new basher body that looks like a modified car rather than the open wheel buggy style. New tire and wheel designs highlight the appeal of the original car body style. Based on the Ultima RB5 chassis which was previously a competition-level racer, each component has been reviewed to deliver superior handling and control for beginners at an optimal price. The rear motor configuration improves rear grip, allowing for traction stability on low-grip surfaces such as sports fields and open terrain as well as delivering high-speed performance on proper R/C race tracks. The new Ultima SB Dune Master and its highly popular Ultima SB Dirt Master predecessor, set the standard for modern mid-class buggies that can be enjoyed by all drivers, either as a step up from entry-level models, or as a second car for experienced drivers.

- Standard EP unassembled buggy based on racing model design delivers high-performance at a great value priced.
- Newly designed basher body (unpainted) is included with decal set.
- Easy to assemble resin main chassis exhibits optimal flexibility and is compatible with most standard R/C systems.
- Rear motor design produces effective grip of the rear tires, making it easier to control.
- Includes front & rear tires with wheels that provide stable grip on various road surfaces and enhance scale appearance.
- Slipper clutch equipped as standard protects the gears from excessive loads on the drive system. Can be adjusted for different driving characteristics.
- Double wishbone suspension on front and rear delivers superior surface tracing. Supported by precision resin oil shocks.
- Turnbuckles on suspension and steering rods allow length adjustment while installed for fast and accurate setting changes.
- Steering mechanism is equipped with a servo saver function that protects the servo from crashes and shocks.
- Full bearing specifications are standard and deliver exceptional drive system efficiency.
- Compatible with optional parts for the Ultima series for further tuning and and styling.
- Paint in your choice of color and then apply the included decals to achieve the finish shown in the photo.

Technical Data
- Length 378mm
- Width 249mm
- Height 150mm
- Wheelbase 270mm
- Tread (F/R) 221mm／201mm
- Tire F:φ84×33mm R:φ86.5×42mm
- Gear Ratio 8.23：1
- Weight 1,480g
- Motor (sold separately)

Kit Contents
- Unassembled kit set
- Polycarbonate clear body
- Wing
- Window mask seal
- Decals
- Chassis parts
- Cross wrench
- Hex wrench（1.5mm/2.0mm）
- Grease
- Tires, Tire Inners, Wheels
- Pinion Gear（24T

Required to Run
- 2ch transmitter & receiver for R/C cars with servo
- ESC
- Motor
- Silicone oil for Shock
- Batteries for chassis (2S Lipo if using brushless motor, 7.2v Nimh if using brushed)
- Charger
- Polycarbonate Paint for body (Tamiya PS or Absima Paintz)
- Usual Tools