162fmj Engine Service Manual -

Regular service intervals are critical for preventing premature wear on air-cooled engines, which run hotter than liquid-cooled counterparts. Action Required Check and adjust drive chain tension; lubricate. Every 1,000 km

Understanding the core technical data is the first step in proper service. While variants exist, most standard 162FMJ engines follow these parameters: 4-Stroke, Single-Cylinder, Air-Cooled, OHV. Displacement: ~149.4cc. Bore x Stroke: 62.0 mm x 49.5 mm. Compression Ratio: 9.0:1 (suitable for 92+ octane fuel). Max Power: ~8.5 kW @ 8,500 RPM (approx. 11.4 hp). Max Torque: ~10.5 Nm @ 7,500 RPM. Ignition: CDI (Capacitor Discharge Ignition). Transmission: 5-speed manual (usually 1-N-2-3-4-5). Spark Plug: D8TC or equivalent (Gap: 0.6–0.7 mm). 2. Maintenance Schedule 162fmj Engine Service Manual

This service manual guide outlines the essential specifications, maintenance schedules, and adjustment procedures required to keep a 162FMJ engine running at peak performance. While variants exist, most standard 162FMJ engines follow