2006 Arctic Cat ATVs factory service and repair manual, Page 53Get this manual

2006 Arctic Cat ATVs factory service and repair manual, Page 53

Specifications (650 V-Twin) Piston SkirtCylinder Clearance Cylinder Bore Piston Diameter 15 mm (0.6 in from Skirt End Cylinder
(exhaust) (mm) 41.3 mm (1.63 in Piston Ring End Gap Installed ValveITappet Clearance (cold engine) (intake) (exhaust) Valve
GuideIValve Stem Deflection (wobble method (intake) (exhaust) Valve Guide Inside Diameter Valve Stem Outside Diameter Piston
Ring Thickness ' 0.97-0.99 mm (0.0382-0.0390 in Valve Stem Runout Valve Head Thickness (mm) Valve FaceISeat Width Valve Seat
Angle Valve Spring Free Length (mm) Cam Lobe Height (max) (intake) (exhaust) Connecting Rod (big end inside diameter) Marking:
(None) Marking: (0) 43.009-43.016 mm (1.6933-1.6935 in 0.16-0.46 mm (0.0063-0.0181 in Connecting Rod (big end side-to-side)
Connecting Rod (big end brown bearing insert thickness) Brown Yellow Green Connecting Rod Bend (ma4 (intake) (exhaust) 35.52
mm (1.398 in 35.26 mm (1.388 in 0.15 mm (0.0059 in 0.14 mm (0.0055 in 22.000-22.026 mm (0.8661-0.8670 in 18.000-18.018 mm
(0.7087-0.7094 in 21.959-21.980 mm (0.8645-0.8654 in 17.966-17.984 mm (0.7073-0.7080 in 0.10 mm (0.004 in 12.000-12.018 mm