Rotor size descrepancy in 13.5 BL Motors
I have 2 Prince 13.5 BL Motors and one has a 12.5 rotor and the other has a 12.25 rotor(as does a mate of mine), they perform totally different to each other, and the magnets are of different strength, has any body out there found this to be the same with their motors. On the Team Wave website they state that the rotor in the 13.5 BL Motor is 12.5 when actually its only 12.23 on another mate of mines motor.
Could someone help in my plight of trying to find out about why there is the difference in rotors on the 13.5 BL motors. The below BL Motors seem to be from the same factory, but with different labels on. Can new rotors be bought for the below BL Motors?
ARC 2013 model ZEN Racing, MM-UK, HW 3.1, Rich Paints, MM UK Rug Racers win13.5 2007/8
2nd in 2008/9/10 Win Ansman GP 2010 Schumacher GP. 17.5 blinky Winner of STCC 2009/10 13.5 WLRC 2010 Summer series. Winner of EWS Winter. 17.5 Blinky Winner of 2012/13/14 Rug Racers. 17.5 Blinky 2013 WLRC summer series. Newbury RCC GP 2014 17.5 Blinky 2015 3rd in 17.5 Rug Racers