... quality SH-711 Water ProofSuitable Outdoor Applications and small engines Advantages: This rectanglar hour meter can be used for ... taken from alternator, switched battery supply voltage or Magneto with grounding wire.Applications:Great for chain saws, brush cutters, ... : autos, trucks, motorcycles, all-terrain vehicles, go-carts, jet skis, snowmobile, out board marine enginesWater Tight - These meters ...