The high-end competitive drift chassis kit "YD-2 EX" has released as a part of YD-2 series which drove various glory on competitive scene ! More narrowed main chassis is the mat graphite finish and raises it as racing appearance and will provide more well balanced traction along with new designed front balk-head. Aluminum shock tower has renewed with the increased hole for both shock and upper arm for providing more updated set up for leading competitive RWD drift scene.

• Length: 425mm
• Width:198mm
• Wheelbase:256mm
• Overdrive:1:2.6
• Over all weight:1500g
• Mat finish graphite double deck chassis
• Aluminum front bulkhead
• NEW Aluminum Front/Rear shocktower
• Aluminum Front/Rear suspension mount
• Aluminum SLF oil damper
• Aluminum rear brace (possible to add coolind fans)
• Aluminum motor mount plate
• 4WD indepencent double wishbone suspension
• High angle steering system for RWD
• 49mm bone rear universal shaft
• Large rear difazer
  
  

High angle of Steering and Ackerman ratio is the vital of the RWD drift car. Well performed YD-2 brings out "front driven well baranced new drift style".

Improved steering response and front trace has achieved by new aluminum steering section and suspension mount

A new designed aluminum shock tower and narrow chassis delivers more effective traction for drifting

Innovative design of 4-gear transmissions for drift car.. Prevents the left/right imbalance due to the torque of the motor, by installing the motor in horizontal position and lead the neutral steering characteristics. Meanwhile, the rear traction will be increased on the throttle, so possible to escape when cornering stability and acceleration forces to withdraw. High dust-proof sealed gearbox is also attractive.
In addition, rear transmission gear is a lightweight type by using a plastic bevel gear. Contributes to the improved throttle response and performance.

Aluminum shock cylinders are the super low friction shock which is with Kashima coating to reduce the maximum frictional resistance with piston. The largest capacity in on-road car category, 11.2mm big bore cylinder has adopted and enable to absorb even small vibration due to run with a resin tire in a drift run from the road surface, then possible to get a maximum grip.
Height adjust system possible to change the car height by rotate the spring tensioner and suitable for various length
on springs. Of course the setting that is most suitable for various road surfaces and run situation in total is provided by the change of shock oil and the piston to get a damping force with finely adjusted

Longer stroke rear suspension arm is now available as standard bundled.By increasing the down-stroke amount, possible to pull out more rear roll aggressively and enhances traction and more stability.

Setting variation has greatly expanded, increasing damper mounting holes for both front and rear shock tower.Also the variety to roll Center and Camber settings are possible due to the increased upper arm holes on rear shock tower, so suits for any kind of customers driving styles.
The aluminum rear suspension mount sets on more toe-less according to the demand of the expert driver. Very smooth turning out for corner exit but also actively push the car up to the top speed range.

YD-2 series are bundled with 2 battery holder for the shorty Li-po battery to standard size battery. Also the battery holders are in the one-touch removable for ease of replacement.

The above picture is an assembled example.
The kit does not include body, wheels, tires, motor, batteries and other R/C electrics.