Hi guys, new to this particular thread and never owned a HPI Sprint before so please forgive my ignorance for my question but I'll fill you in first.
I've just picked up a HPI Sprint 2 roller from eBay and want to set it up for speed runs here locally where we race mainly on a really cool bicycle velodrome.
As I'm well aware of what heaps of torque can do to a drive train when you play with different motor kV's and lots of Lipo voltage, plastic gears tend to suffer a bit
There is a guy (Niel Stubbington) in the UK though that provides an awesome service for some great heavy duty spur gears made from 'High grade Acetal' at
http://www.rwracing.co.uk/cars.html
My question is, what spur gears (48Dp) here are compatible with the HPI sprint 2?
Thanks in advance
John