Ignition tester for RGV VJ21/22 and all RS250 Aprilia (Battery not included)
Spoof rev signal into cdi to test:
Power-Valve positioning and servo operation
Cyl Firing angle
RGV/RS250 settings supplied
As used by TTW in the workshop - makes power-valve adjustment much more accurate and enables you to hear the solenoids operating etc. Used in conjunction with the Suzuki service manual it is very easy to identify TPS or solenoid problems or confirm working normally.
Risk of electric shock: Testing spark/plugs coils can be dangerous and TTW accepts no responsibility for how you use this testing kit.
A must for anyone who likes to properly maintain their own RGV/RS.