Carisma - Assembled Pro Differentials w/ Metal Gears, for Carisma M40S Bodies Short Course Now you can drop the

Now you can drop the body an extra 3/16" (4

With the use of an RPM Rear Bumper Mount (RPM #80902 or RPM #80905 not included)

Fixing a model body to the stand from the inside

Easy bolt-on application

Carisma - Assembled Pro Differentials w/ Metal Gears, for Carisma M40S Bodies Short Course Now you can drop theFor ultimate power delivery and improved durability. This is a must have option for the M40 series. A direct replacement over the old plastic differential gear set allows you to use a faster motor and more powerful batteries without damaging your drivetrain. Comes fully assembled with grease installed. Fits Carisma models: M40S, M40B, M40DT, M48S.