2007 Arctic Cat DVX/Utility 250 ATV Service Manual, Page 31Get this manual

2007 Arctic Cat DVX/Utility 250 ATV Service Manual, Page 31

CYLINDER, PISTON, AND RINGS Piston SkirtCylinder Clearance Cylinder Bore Piston Diameter 18 mm (0.71 in from Skirt End Piston
(min) 11 mm (0.43 in (max) 0.1 mm (0.004 in (min) 27.5 mm (1.08 in (max) Scuffing of contact surface No groove at any part
RPM 2000 200 RPM 3400 300 3.250 (6520) 1.125 (1816) (front) 3.090 (3411) (rear) 3.647 (6217) (super low) 3.176 (1718 2511
3725) (low) 1.480 (3725) (high) 1.112 (1125 1817 4318) (1st) (2nd) (3rd) (4th) (5th) (reverse) 3.083 (3712) 1.933 (2915)
1.388 (2518) 1.095 (2321) 0.913 (2123) 2.833 (2912 3429) 0.10-0.50 mm (0.004-0.020 in 0.05-0.50 mm (0.002-0.020 in 0.10-0.50
mm (0.004-0.020 in Piston Ring Groove Width Secondary Reduction Ratio Final Reduction Ratio Secondary Transmission Reduction
Ratio Piston Ring Thickness Gear Ratios Piston Pin Bore Piston Pin Outside Diameter CRANKSHAFT Connecting Rod (small end
inside diameter) Connecting Rod (big end side-to-side) Connecting Rod (big end width) Connecting Rod (small end deflection)