KYMCO Mongoose 50-4T

1. GENERAL INFORMATION
1-17
LUBRICATION POINTS
ENGINE (90cc/70/50-4T)
Lubrication Points Lubricant
Valve guide/valve stem movable part
Cam lobes
Valve rocker arm friction surface
Cam chain
Cylinder lock bolt and nut
Piston surroundings and piston ring grooves
Piston pin surroundings
Cylinder inside wall
Connecting rod/piston pin hole
Connecting rod big end
Crankshaft right side oil seal
Crankshaft one-way clutch movable part
Oil pump drive chain
Balance gear
A.C. generator
Starter one-way clutch
Bearing movable part
O-ring face
Oil seal lip
•Genuine KYMCO Engine Oil (SAE15W-40)
•API SG Engine Oil
Transmission gear and movable parts Gear oil: SAE90#
ENGINE (50cc-2T)
NO. Lubrication Points Lubricant
1 Crankcase sliding & movable KYMCO 2-STROKE OIL or QUIVALENT
2 Cylinder movable parts KYMCO 2-STROKE OIL or QUIVALENT
3 Transmission gear (final gear) SAE-90#
4 Kick starter spindle bushing Grease
5 Drive pulley movable parts Grease
6 Starter pinion movable parts Grease