Exotek presented the new RS7 Lightweight Pro conversion chassis for the 1/10th Tamiya TA07 touring car. The 2.25mm carbon fiber chassis is designed to add new features to the TA07, like an adjustable battery mount which allows easy weight adjustments and new tabs that hold the LiPo without tape.
The conversion set also features a one piece 7075 alloy motor mount that is 4 grams lighter than the original, a pulley 3mm lower and a new position for the motor giving an even lower center of gravity.
The conversion chassis weighs about 122 grams, about 50 grams lighter than stock Tamiya TA07 original chassis.
Source: exotekracing.com