Set engine (cylinder set) with an increased diameter of 98mm from the manufacturer Athena for Honda CRF 450 R (2017-2023) / CRF 450 RX (2017-2023).
The Italian manufacturer Athena constantly invests in research and development, resulting in high-quality products made from top materials processed with state-of-the-art technology.
Includes all elements shown in the picture (cylinder, piston, pin, rings, clips, gaskets).
Technical specifications:
- technology: aluminum / NiCaSil;
- cooling: water;
- cylinder diameter: 98 mm;
- piston pin diameter: 19 mm;
- piston stroke: 64.80 mm;
- actual displacement: 470 cc;
- compression ratio: 13.5:1;
- maximum power output: 57.3 HP at 9500 RPM.
Complete application list can be found below.
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