DF2.5 (Serial No. 410001 and later) 11
MAINTENANCE AND TUNE-UP PROCEDURES
IGNITION TIMING
OUTLINE
Ignition timing has been changed.
NOTE:
Before checking the ignition timing, make sure that the idle
speed is adjusted within the specification.
1. Start and warm up the engine.
2. Attach the timing light cord to the spark plug high-tension
cord.
\ 09930-76311: Timing light
09900-26006: Engine tachometer
3. Check the ignition timing while operating the engine in neu-
tral gear at 2000 r/min.
For all markets except for US market
Ignition timing: Approx. BTDC 10° at 2000 r/min
For US market
Ignition timing: Approx. BTDC 5° at 2000 r/min
Inspect every 200 hours (12 months).