This is Yokomo 1/10 BD11 Aluminum Chassis Spec Competition 4WD Touring Car Kit EP. BD11 has been well received by users by holding test drive events in various parts of Japan. In particular, many stock-class drivers said, "I feel like I''m in front of the corner," and the image of gaining an advantage in an equal condition race has increased. And in order to bring out even higher performance on high-grip road surfaces such as carpets, BD11 aluminum chassis specifications will be added to the lineup! Although it is the same aluminum chassis as BD10LC, it has a specification that further promotes lowering of the center of gravity and creates many merits such as improvement of cornering speed and prevention of high side. The components other than the main chassis are common to BD11, and the balance between chassis flex and ATF (active top deck flex) and compatibility with the high-rigidity graphite suspension arm are also fun.
Aluminum low center of gravity chassis improves corner speed and prevents traction rolling.
The high-rigidity long suspension arm is a hybrid design made up of carbon, composite and aluminum parts, reducing chassis roll and improving corner speed. Durability is confirmed by repeated tests, and it is possible to attack corners with confidence.
The kit is equipped with an RTC (rear toe control) system as standard. While increasing the turning speed, it is possible to increase the corner exit acceleration, which is indispensable for modern racing touring cars.
The front shock tower has undergone a dramatic reshape. By separating the left and right, it gives flexibility around the front and a sleek finish.
The double joint universal on the front has been redesigned to improve accuracy and durability. The stabilizer is also installed under the suspension arm to promote lowering the center of gravity.
The upper deck has an updated shape to compliment the flex setting of the chassis, allowing the rigidity balance to be adjusted according to the surface conditions. The rear side of the upper deck is fixed with a post, and the roll is set to move while maintaining the pitching rigidity by holding the bearing and finely adjusting the clearance.
The joint between the rear side of the upper deck and the bulkhead is Yokomo''s original ATF system (Active Top Deck Flex) that supports roller pins with an O-ring sandwiched between them. The twist of the chassis is pulled out to the maximum and the rear traction is enhanced. By changing the hardness of the O-ring or changing to a spacer, it is a point that you can freely control the turning performance.
The front and rear shock absorbers have a re-designed shaft guide, achieving even smoother operation.
Yokomo 1/10 BD11 Aluminum Chassis Spec Competition 4WD Touring Car Kit EP (1 set)
2-Channel radio system
Electronic Speed Control
7.4V LiPo battery pack
Compatible battery charger
Touring car tires
190mm touring car body
Polycarbonate paint for body