Iame S125 Engine - 125cc

Iame S125 Engine - 125cc

IAME

Code: RKD990

Designed in Italy

€2,957.50
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Iame S125 Engine - 125cc Complete NEW 2026!

The newly engineered IAME S125, single-cylinder, 125cc two-stroke, water-cooled engine is designed specifically for Karting. The project is conceived to combine the ease of use of electric started engines with the philosophy and technical solutions shared with high-end racing engines. The performance level meets nowadays Drivers requirements and the power curve is designed to provide strength yet from the lower revs. All such is achieved with finest engineering and without the need of an exhaust valve, to preserve ease of use and low maintenance.



Technical Specifications

Displacement: 124.08 cc
Bore: Ø 53.89 mm (max Ø 54.08 mm)
Stroke: 54.40 mm
Engine Layout: Single-cylinder 2-stroke
Number of Ports: 5
Intake: Reed valve
Lubrication: Oil/fuel mixture
Ignition: Digital
Transmission: Dry centrifugal clutch
Cooling: Water
Balance shaft: Present
Starter: Electric
Carburetor: Tillotson HW-50A
Maximum power: 37 hp @ 11,500 rpm
Maximum torque: 23.5 Nm @ 10,750 rpm
Rev limiter: 16,000 rpm
Category: 125cc Stock Class

Engine complete with:

  • Wiring
  • Carburetor
  • Filter Air
  • Radiator and water pump
  • Muffler

Excluding engine mount


Product packaging weight: 20,00 kg