Service kit for YX140/150/160/170 2 valve and 4 valve engines
- Engine oil Gamma 20/50 Mineral
- NGK spark plug
- Silicon plug cap non resitor type
C7HSA = YX 150/160 2 valve engines
ER9EH = Yx 150/160/170 4 valve engines
USEFUL LINK:
SERVICE KIT 50cc - 140CC
What Rock oil say about Rock oil:
Rock Oil GAMMA is a premium quality mineral 4 stroke engine oil. Rock Oil GAMMA meets the exacting demands of classic bikes and modern, high performance motorcycle engines that require a mineral based engine oil.
Rock Oil GAMMA 20w50 ensures maximum engine component protection and superior resistance to deposits and corrosion which results in extended engine life and optimum performance under the most ardous conditions.
GAMMA 20 50 Ensures rapid cold start circulation and provides maximum protection during initial start up.
Rock Oil Gamma also passes the crucial clutch friction test required to meet the JASO MA specification, allowing safe and predictable use in wet clutch applications.