17. CHARGING SYSTEM STRYKER 125/150 TESTING RANGE Use the xK range for the Sanwa Unit: K Tester. (+)Probe Use the x100 range for the Kowa Pink Yellow Red Green Black (-)Probe Tester. Pink 4-7K Yellow 4-7K Red Green 4-6K 4-6K 13-17K 1-2K Black 4-7K 4-7K 13-17K 1-2K Note: The readings in this table are taken with a Kowa Tester. 17-7