This is the all new JAG Hobbies DR1 chassis that has been upgraded. Here at Viper we felt that with the addition of a few high performance parts we could really give the consumer a Solid drag car at a fair price. The DR1 chassis allows you to snap on any Auto World 4 Gear drag body or custom resin body made by 660 Slots. We started with a DR1 chassis and added the following high performance Viper Parts.
-Viper Narrow Razor Front end
-Viper Narrow 22T crown gear and axle assembly
-Viper PST .452 Drag tires
-Upgrades installed and car gone over by Viper Techs.