high-performance racing 2wd buggy
gets an update to make it even faster!

kyosho's 1/10 scale ep buggy, which bears the name "ultima", is a race model with a rich track record, including multiple world championship victories, and even today, the ultima series has many variations, from entry-level to high-end.

the top model of the ultima, the rb7, has been reborn as the rb7. 5, with various parts updated! the rb7. 5 is based on the rb7 and has many changes, with the oil dampers that support the front and rear suspension now being new big bore types, and x-shaped o-rings that ensure smooth operation and prevent oil leakage as standard. A new plastic protector has also been installed to protect the front damper stay from damage in the event of a fall.

the damper stays are also made of high-strength, lightweight carbon fiber to handle hard driving. The rear area also uses a new aluminum bulkhead and hub carrier, improving rigidity and expanding the range of setting changes. The body is based on the rb7, but a spoiler has been added to the rear of the cabin to optimize the aerodynamic characteristics. The aerodynamic performance has also been enhanced with the addition of a front wing and an improved rear wing, so don't miss it.

in addition to these, new parts have been adopted and existing optional parts are equipped as standard, making it a machine that can compete in today's top races while retaining the good points of the original. From dirt surfaces such as dirt and sand to the high-grip carpet surfaces that have become popular in recent years, the ultima rb7. 5 will meet the driver's expectations in all conditions

• a 1/10 scale ep (electric) racing buggy with a low center of gravity designed to suit high-grip surfaces.
• a new body with improved aerodynamic performance based on the conventional model is used. The body is included in the kit unpainted.
• the front and rear suspensions are double wishbone type, which is well-known for its high road-following ability. It is also equipped with newly designed aluminum oil dampers.
• a lightweight aluminum front shaft and a universal swing type rear shaft with excellent drive efficiency are standard equipment.
• the turnbuckle type suspension upper rod, which allows for easy length adjustment, and the steering linkage rod are made of chrome molybdenum steel, which is highly crash-resistant.
• the aluminum rear suspension holder allows the rear toe angle and tread to be changed by rearranging the bushes.
• the laydown type gearbox is equipped with a spur gear cover. The gearbox type can also be changed by purchasing parts separately.
• equipped with a ball differential that is suitable for dirt driving and a slipper clutch that protects the gears from excessive load.
• the balls for the differential are made of tungsten, which boasts high precision and durability.
• the kit standard specifications are designed for dirt driving. With minor modifications it can also be tailored for high-grip carpeted surfaces.
• settings can be changed and tuned up using existing optional parts.