ATHENA P400270100002 Big Bore Cylinder Kit 80cc for Ktm SX 65
for KTM SX, XC
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The Big Bore 80cc cylinder kit is specifically designed for the KTM SX 65, offering a significant performance boost for off-road enthusiasts. Made from high-quality aluminum, this cylinder features a bore of 50 mm and a stroke of 40.8 mm, ensuring a displacement of 80 cc. With a compression ratio of 15:1, the kit is capable of generating a torque of 12 Nm at 10,000 RPM, ensuring a maximum power output at the crankshaft of 14.2 KW, equivalent to 19.3 HP.
The advanced technology used in the production of this cylinder, combined with a nickel-silicon alloy coating, contributes to greater durability and reliability. Each component undergoes rigorous quality control, ensuring it meets the highest performance standards. This kit is an ideal choice for those looking to enhance their vehicle's capabilities, making every ride a unique and engaging experience.
- Bore: 50 mm
- Stroke: 40.8 mm
- Displacement: 80 cc
- Compression: 15:1
- Torque: 12 Nm at 10,000 RPM
- Maximum power: 14.2 KW (19.3 HP)
- Material: High-quality aluminum
- Coating: Nickel-silicon alloy
- Rigorous quality control




