Scottoiler Essentials Micro vSystem - Automatic Motorcycle Chain Oiler - SO-6030 Scottoiler vSystem - Automatic Motorcycle Chain Oiler - SO-1005 Scottoiler xSystem - Automatic Motorcycle Chain Oiler - SO-8005-20 Scottoiler eSystem - Automatic Motorcycle Chain Oiler - SO-9005 Add to Cart Add to Cart Buying Options Buying Options Customer Reviews 4.5 out of 5 stars 124 4.6 out of 5 stars 341 4.0 out of 5 stars 65 4.3 out of 5 stars 44 Price $99.99$99.99 $229.21$229.21 — no data — no data Operation Mechanical - Engine vacuum Mechanical - Engine vacuum Electronic - 12v supply direct from motorcycle battery Electronic - 12v supply direct from motorcycle battery Activation Switches on & off with engine Switches on & off with engine Switches on and off through sensing engine vibration Switches on and off through sensing motion of motorcycle Reservoir volume / range 1.18 fl.oz. ~ 750 miles between refills 1.69 fl.oz. ~ 1,400 miles between refills 2.03 fl.oz. ~ 1,500 miles between refills 2.03 fl.oz. ~ 1,500 miles between refills Flow rate setting Analogue range Analogue range 15 digital preset options 14 digital preset options Adjustment Manually rotating dial on reservoir Manually rotating dial on reservoir Electronic buttons on reservoir Electronic display on handlebars Interface Manual Manual Flashing LED on reservoir Multi-function dashboard display