The Oppama PET-3200R Hour Meter is a compact, high-reliability digital engine timer designed to accurately record cumulative operating time on gasoline engines. Ideal for kart racing, small engines, motorcycles, generators, and power equipment, this unit helps track maintenance intervals and service schedules with precision.
The PET-3200R installs easily by wrapping the lead wire around the spark plug wire—no direct wiring required. Its ultra-compact design and durable construction make it perfect for race karts and performance applications where space is limited and reliability is critical.
Accurate hour tracking helps prevent premature engine wear and ensures proper maintenance timing for rebuilds, oil changes, and inspections.
Optional Timer HOLDER secures directly to plug wire.
Key Features:
• Compact, lightweight digital engine hour meter
• Measures total cumulative engine run time
• Inductive pickup via spark plug wire
• No battery replacement required (sealed internal battery)
• Water-resistant construction
• Ideal for kart racing, small engines, and performance applications
Battery & Service Life:
The PET-3200R features a sealed internal lithium battery with an expected lifespan of approximately 5 years under normal use. The battery is not replaceable and is designed to last the typical service life of the unit.
