Camshaft Stage 2 from manufacturer Hot Cams for Yamaha YFM 350 (2004) / YFM 350 R Raptor (2005-2006) / YFM 350 R SE Raptor Special Edition (2005-2006) / YFM 350 X Warrior (1987-2004).
Specifications:
- made with Computer Numerical Control (CNC) machinery from forged steel 8620 and hardened;
- designed and tested on a dynamometer in the USA;
- designed using valve train software;
- ensures a power increase of 5%-10%.
The camshafts include Hot Cams Improved Throttle Design (I.T.R.) technology - these camshafts enhance throttle response across the entire RPM range while providing significant power increases in the mid-range and at high RPMs. Stage 2 is designed for increased torque and power in the mid-range to maximum RPM.
Designed for direct installation, using original valve springs (unless otherwise specified).
Uses original valve springs and rockers. For single camshaft engines.
Technical data
- exhaust valve clearance: 0.150 mm;
- intake valve clearance: 0.130 mm;
- brand: HOT CAMS;
- application: exhaust, intake;
- exhaust duration: 254°;
- exhaust valve lift: 10.00 mm;
- exhaust lobe centerline angle: 104°;
- intake duration: 262°;
- intake valve lift: 10.00 mm;
- intake lobe centerline angle: 115°;
- type: Stage 2;
- price: for one piece.
The complete application list can be found below.
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