RGP was introduced in 2009 and RGP diff grease was a hot item at the DHI Cup 2010 when several top drivers used RGP diff grease including world champion Marc Rheinard.
Multiple Danish champion and former European champion in Touring Car Jonas Kaerup, along with Ulrich Rasmussen tested the product in the Touring Car and Off-Road, but also in 1/12 Pan car is RGP diff grease is very suitable.
Advantages of RGP Diff grease:
RGP diff grease has a good adhesion and still feels soft which is very important in a ball differential and can work under high temperature and do not crack or hardens in storage.
Used by following drivers: Steen Graversen/DK (Tamiya - Touring Car) International RGP drivers: Schumacher Off-Road team drivers Nathan Ralls, Simon Moss, Lloyd Storey, Tom Cockerill & Grant Williams