2012 Sportsman 400/500 and EFI Tractor Service Manual 9923412, Page 216Get this manual
CLUTCHING PVT Break-In (Drive BeltClutches)
A proper break-in of the clutches and drive belt will ensure longer life and better performanceBreak in the clutches and drive belt by operating at slower speeds during the 10 hour break-in period as recommended (see Chapter "Engine Break-In Period" for break-in example)Pull only light loadsAvoid aggressive acceleration and high speed operation during the break-in period
Clutching Chart 2012 Sportsman 400 H.OAltitude Meters (Feet) 0-1800 (0-6000) Shift Weight Drive Spring
MaintenanceInspection
Under normal use the PVT system will provide years of trouble free operationPeriodic inspection and maintenance is required to keep the system operating at peak performanceThe following list of items should be inspected and maintained to ensure maximum performance and service life of PVT componentsRefer to the troubleshooting checklist at the end of this chapter for more information1Belt Inspection, Drive to Driven Alignment, and Clutch Center DistanceClutch