Engine IAME Parilla OK Reedster V 2026 !

IAME Reedster V – OK – 125cc Engine

The new IAME Reedster V is the power unit developed for the CIK-FIA OK category, a direct evolution of the World Championship winning Reedster IV. It features race-proven upgrades such as a low-mounted front balance shaft to lower the center of gravity, an extremely lightweight elliptical-section connecting rod, and a water-cooled crankcase that reduces intake temperatures. The result is a powerful, consistent and mechanically stable engine.

🔵 Class: CIK-FIA OK
🔵 Engine: Single-cylinder 2-stroke
🔵 Displacement: 124.08 cc
🔵 Bore: 53.89 mm (max 54.08 mm)
🔵 Stroke: 54.40 mm
🔵 Intake: Reed valve
🔵 Lubrication: Mixture
🔵 Cooling: Water
🔵 Transmission: Direct drive
🔵 Start: Push start
🔵 Ignition: Digital
🔵 Rev limiter: 16,000 rpm
🔵 Balance shaft: Present

🔵 Sand-cast aluminum cylinder, fully redesigned
🔵 CNC-machined cast iron liner with tight tolerances
🔵 Two-piece CNC-machined cylinder head with decompression valve
🔵 Pneumatic adjustable power valve, FIA homologated
🔵 Built-up crankshaft with 20 mm pin and 25 mm roller bearings
🔵 Knife-shape CNC connecting rod, extremely lightweight
🔵 SKF co-developed main roller bearings
🔵 High-strength sand-cast crankcase and cover
🔵 PVL digital ignition with 16,000 rpm limiter
🔵 One-piece CIK-OK homologated exhaust
🔵 Chain line positioned close to crankshaft axis to limit flex

🔵 Two-piece cylinder head with decompression valve
🔵 Pneumatic power valve
🔵 Main roller bearings
🔵 Complete balance shaft
🔵 CNC reed valve duct with separate carrier
🔵 Homologated digital ignition
🔵 Coil/ECU with 16,000 rpm limiter
🔵 NGK BR10EG spark plug with cap
🔵 CNC exhaust manifold
🔵 CIK-OK homologated exhaust
🔵 Splined Z12 sprocket

🔵 Carburettor not included
🔵 Engine mount plate not included
🔵 Cooling system not included