For easier maintenance, the new valve cover is designed to open and close easily giving quick access to main valve. The feed motor hose connectors have been placed outside of the valve cover. Feed motor hosing and hose guards have been improved.
The SuperCut 100S saw unit has a new chain tensioning unit with automatic chain tensioning and mechanic locking of the saw bar which helps keep the saw chain on. It also enables using saw bars with wide tail. Altogether these features help keep the saw chain on, and improved saw chain release makes the chain change easier for the operator.