125cc Air-Cooled Engine – Plug & Play

Get serious performance with this high-output 125cc engine. Built to dominate the street or strip — just install and ride.

✅ What’s Included

• 54.5mm Cylinder Kit
• Forged Crankshaft 53mm
• Lightweight Rotor Ignition with 8-Coil Generator
• CVT with 107mm & 92mm Variator
• Powerful Starter Motor
• Modified Primary Gears (15/38T)
• Secondary Gears
• Billet Gear Box Lid
• 28mm Intake Manifold
• Brake Pads
• Fan Shroud
• Kick Starter Leg
• Spark Plug
• Rear Brake Arm Rocker

🛠️ Finish: Engine case painted in matte black using high-heat thermal coating for durability and stealthy looks.

🏁 Performance

Estimated top speed: Up to 140 km/h
(Depending on tuning, rider weight, and setup)

⚠️ Notes

No carburetor included.
Make sure to match with a proper carb setup (28–30mm recommended) for full performance potential.