Suzuki DF25/DF30 Four Stroke Service Manual, Page 16Get this manual
GENERAL INFORMATION
Data DF25Q25QE DF25QR25T DF30Q30QE DF30QR30T
CYLINDER HEADCAMSHAFT
Cylinder head distortion Manifold seating faces distortion Cam height IN Limit Limit STD Limit STD Limit STD Limit Top STD Limit STD Limit STD Limit STD Limit STD Limit STD Limit STD Limit STD Limit Limit STD Limit STD mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) 0.05 (0.002) 35.185 35.345 (1.3852 1.3915) 36.076 36.236 (1.4203 1.4266) 35.085 (1.3813) 35.976 (1.4164)
EX Camshaft journal oil clearance
34.506 34.666 (1.3585 1.3648) 35.271 35.431 (1.3886 1.3949) 34.406 (1.3546) 35.171 (1.3847) 0.050 0.100 (0.0020 0.0039) 0.160 (0.0060) 43.500 43.525 (1.7126 1.7136) 43.534 (1.7139) 43.700 43.725 (1.7205 1.7215) 43.734 (1.7218) 43.900 43.925 (1.7283 1.7293) 43.934 (1.7300) 44.100 44.125 (1.7362 1.7372) 44.134 (1.7376) 43.425 43.450 (1.7096 1.7106) 43.375 (1.7077) 43.625 43.650 (1.7175 1.7185) 43.575 (1.7156) 43.825 43.850 (1.7254 1.7264) 43.775 (1.7234) 44.025 44.050 (1.7333 1.7343) 43.975 (1.7313) 0.10 (0.004) 0.012 0.045 (0.0005 0.0018) 0.090 (0.0035) 15.973 15.988 (0.6289 0.6294)