2001-2002 Yamaha XLT800 WaveRunner Service Manual, Page 38Get this manual
SPEC ENGINE
MAINTENANCE SPECIFICATIONS
MAINTENANCE SPECIFICATIONS
Item CYLINDER HEAD Warpage limit Compression pressure1 CYLINDERS Bore size Taper limit Out-of-round limit Wear limit PISTONS Diameter Unit mm (in) kPa (kgcm2) mm (in) mm (in) mm (in) mm (in) mm (in) Model XLT800 0.1 (0.004) 560 (5.6) 80.00080.018 (3.14963.1503) 0.08 (0.003) 0.05 (0.002) Original cylinder bore0.04 (0.0016) Red: 79.89979.902 (3.14563.1457) Orange: 79.90379.906 (3.14583.1459) Green: 79.90779.910 (3.14593.1461) Purple: 79.91179.914 (3.14613.1462) 22 (0.87) 0.1000.105 (0.00390.0041) Cylinder bore 0.105 (0.0041) 22.00422.025 (0.86630.8671)
Measuring point Piston-to-cylinder clearance Wear limit Piston pin bore inside diameter PISTON RINGS Top Type Dimensions (B) Dimensions (T) End gap Ring groove clearance 2nd Type Dimensions (B) Dimensions (T) End gap Ring groove clearance PISTON PINS Diameter Wear limit CRANKSHAFT ASSEMBLY Crank width Deflection limit Big end side clearance Maximum small end axial play D