This radio-controlled model assembly kit recreates the Audi 90 Quattro Racing with a stunning and highly detailed polycarbonate body. The kit is based on the beginner-friendly and highly customizable TT-02 chassis, which allows hobbyists to grow as their driving and building skills develop.

About The Audi
The Audi 90 Quattro Racing flourished at American races in 1989. With a 2.2-litre inline-5 turbo engine capable of over 700hp, the 4WD Quattro system gave it superior traction. Wider than the road car, its body had a large rear wing, and carbon and aluminium were largely used for its lightweight panels.

About The Model
- 1/10 scale R/C model assembly kit. Length: 446mm, width: 192mm, height: 127mm 
- Wheelbase: 251mm
- The Audi 90 Quattro Racing is made of lightweight, rigid polycarbonate
- Separate red ABS plastic parts realistically depict distinctive side mirrors, a rear wing and air ducts
- Newly designed white dish wheels (+4mm offset) are paired with slick tyres
- The model utilizes the shaft-driven 4WD TT-02 chassis which features superior adaptability and stability
- Includes Item 51226 (Urethane Bumper L (TT-01, TGS)) to keep the body in top condition
- Includes: 540-size Tamiya Torque Tuned brushed motor 

Separately Required Items
- Two-channel radio with receiver, steering servo, 7.2v battery with compatible charger, and Tamiya PS polycarbonate paint
 
Pricing Note: We have priced this kit above, as we do the whole range, assuming that you will not require the standard ESC unit.  If you would like the kit with the ESC included, simply add the Carson Dragster or Tamiya Hobbywing ESC from the drop down below - which adds £15-£18 to the total.  Note also, Tamiya kits do not come shrink wrapped in the UK or Japan. The box sticker may state "ESC Included" whether you order it with or without this unit.
 
Options Explained

Bearing Upgrade: These make the car run more smoothly and are easily installed during assembly. If there is no option for these shown, then the kit already includes the bearing upgrade as standard. These are entirely optional.

Radio System: There is a choice of a TWIN STICK (Traditional) radio or a Steering Wheel (Modern) radios. All operate on 2.4Ghz and use the new Crystal-Free technology, so you can run multiple cars at the same time without any interference. All radios chosen from this page will include a steering servo as these are not included in the kit itself.

ESC: This is the connection between the radio system and the motor. You have several choices. Tamiya no longer make their own ESC, instead they supply from their facilities Hobbywing or Mstyle units. Where a model number is shown (e.g. 20 or 15) that is the motor capacity of the unit - the lower the number, the more powerful a motor you can install later. All work with the motor in the kit.

Battery: The higher the number, the longer the run time.

Charger: Charge time is proportional to the battery you choose. Some examples - for the 1800 battery (others will take longer) - USB charger takes around 4 hours, Mid Speed around 2 to 3 hours, Etronix Fast Charger ET0208 can be as quick as 60 minutes in the house or 30 minutes in the car and Etronix ET0209 is even faster but mains only.