Camshaft Stage 1 from manufacturer Hot Cams for Honda CRF 250 R (2004-2009) / CRF 250 X (2004-2018).
Specifications:
- made with Computer Numerical Control (CNC) machinery from forged 8620 steel and hardened;
- designed and tested on a dynamometer in the USA;
- designed using software for the valve train;
- ensures a power increase of 5%-10%.
The camshafts include Hot Cams Improved Throttle Design (I.T.R.) technology - these camshafts improve throttle response across the entire RPM range while providing significant power increases in the mid-range and at high RPMs. Stage 1 is designed for increased torque at low RPMs.
Designed for direct installation, using original valve springs (unless otherwise specified).
For single camshaft engines. The original auto-decompression mechanism is used.
Technical data
- exhaust valve adjustment: 0.280 mm;
- intake valve adjustment: 0.120 mm;
- brand: HOT CAMS;
- application: exhaust, intake;
- exhaust duration: 250°;
- exhaust valve lift: 8.10 mm;
- exhaust lobe centerline angle: 99°;
- intake duration: 244°;
- intake valve lift: 8.10 mm;
- intake lobe centerline angle: 104°;
- type: Stage 1;
- price: for one piece.
The complete application list can be found below.
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