Kawasaki WORKHORSE 250 (2003) [146/322] 6 crankshaft transmission

9-6 CRANKSHAFT/TRANSMISSION

Specifications

Item Standard Service Limit

Crankshaft, Connecting Rod

Connecting Rod Big End Radial

Clearance

0.008 ∼ 0.020 mm 0.07 mm

(0.0003 ∼ 0.0008 in.) (0.003 in.)

Connecting Rod Big End Side

Clearance

0.4 ∼ 0.5 mm 0.7 mm

(0.016 ∼ 0.020 in.) (0.028 in.)

Crankshaft Runout TIR 0.04 mm TIR 0.1 mm

(0.0016 in.) or less (0.0039 in.)

Connecting Rod Bend under 0.05/100 mm 0.2/100 mm

(0.002/3.94 in.) (0.008/3.94 in.)

Connecting Rod Twist under 0.15/100 mm 0.2/100 mm

(0.006/3.94 in.) (0.008/3.94 in.)

Transmission

Reverse Knob Free Play 2 ∼ 3mm(0.08∼ 0.12 in.) –––

Shift Fork Ear Thickness 4.9 ∼ 5.0 mm 4.8 mm

(0.193 ∼ 0.197 in.) (0.189 in.)

Shift Fork Guide Pin Diameter 5.9 ∼ 6.0 mm 5.8 mm

(0.232 ∼ 0.236 in.) (0.228 in.)

Shift Drum Groove Width

6.05 ∼ 6.20 mm 6.3 mm

(0.238 ∼ 0.244 in.) (0.248 in.)

Gear Shift Fork Groove Width 5.05 ∼ 5.15 mm 5.3 mm

(0.199 ∼ 0.203 in.) (0.209 in.)