We are proud to introduce our conversion kit for Serpent’s 750e, 750 Natrix, and 750 EVO cars. Our conversion kit transforms the Serpent 750e from its drag race car to a road course car and our 750 Natrix and EVO conversion kit converts the nitro powered Serpent car to electric battery powered. This design utilizes an ultra-low center of gravity, high capacity shorty battery (25mm x 46.5mm x 95.5mm) which is placed to balance the car and reduce unwanted body roll when cornering. It also uses direct drive servo saver technology while retaining the Ackerman steering setup for precise steering response. The main chassis is available in high quality, clear anodized 7075-T6 aluminum or ultra-light, premium carbon graphite. Also available are our premium 48DP spur gears which are manufactured using durable and light weight 7075-T6 aluminum and hard coated for long life; available spur gear sizes are: 80 teeth, 83 teeth, and 86 teeth. Hard coated aluminum pinion gears are also available in sizes 22T through 35T for obtaining the exact right gear ratio. The 48DP spur gear is optional for the 750e kit, but an 83 tooth spur gear is included with the Natrix and EVO conversion kits. NOTE: All kits require a pinion gear which is sold separately.