Engine Specifications

Engine Type: 4-Stroke, Single-Cylinder, Air-Cooled
Maximum Post Diameter: 120 mm
Engine Displacement: 37.7 cc
Fuel Type: Unleaded gasoline, 86 octane or higher (confirm mixed-oil requirements with the supplier)
Fuel Tank Capacity: 0.64 L (0.17 US gal)
Engine Oil Capacity: 0.12 L
Maximum Power: 0.87 kW at 6,500 RPM
Maximum Torque: 1.63 N·m at 5,500 RPM
Fuel Consumption Rate: ≤ 480 g/kW·h
Impact Frequency: 900–1,320 BPM
Impact Energy: 25–50 J
Carburetor Type: H129-1C4 / H629-1C4
Spark Plug Type: CMR5H
Starting System: Manual Recoil (Pull Start)
Product Dimensions: 29 × 32 × 82.5 cm
Net Weight: 22.5 kg

Engine Certification Options

O5 or EPA engine option available.