ENGINE

ST-1M CAMSHAFT

WHERE TO BUY

Product Variation

ST-1M CAMSHAFT

Parts No.211-351-2101

Product Description

Machined camshaft

●Application
  SR400 1978-2008
  SR500 1978-2000

<Required Parts>
・Bearing (Yamaha Genuine Part Number:93306-00519/x2pcs)
※Models after 1985 requires replacement of rocker arms.
・Rocker arm (Yamaha Genuine Part Number:583-12151-00/x2pcs)

sr400_rockerarm
TYPE ST-1M
MAX LIFT(mm) IN 11.30mm/EX 10.80mm
1mm DURATION(°) IN 252°/EX 248°
Stamdard Tappet Clearance(mm) IN 0.13-0.15mm/EX 0.15-0.17mm

Compatible models & model years

SR4001978
SR5001979

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