Yamaha TW200 Service Manual page 30

~~~~~~M_A_I~~_TE_N_A_N_C_E_S_P_E_CI_F_IC_A_T_IO_N_S_ISPEC
I
~71
Model TW200T/TC
Carburetor:
1.0. Mark TW200T: 2JYOO
TW200TC: 2JXOO
Main Jet
(M.J.)
#114
Main Air Jet
(M.A.J.)
cI>
1.0
Jet Needle-clip/Position
(J.N.)
5C74-1/1
Main Nozzle
(M.N.)
cl>2.61 0
Cutaway
(C.A.)
#3.5
Pilot Jet
(P.J.)
#40
Pilot Air Jet
(P.A.J.)
cI>
1.0
Pilot Screw
(P.s.)
1-1/2-2-1/2
Valve Seat
(V.S.)
cl>2.0
Starter Jet (G.Sl.) #52
(G.S2.) cl>0.7
Fuel Level
(F.L.)
7.5-8.5 mm (0.30-0.33 in)
Float Height 26-28 mm (1.02-1.10 in)
Float Valve Seat cl>2.0
Engine Idling Speed 1,350-1,450 r/min
Vacuum Pressure at Idling Speed 25.3 kPa (190 mmHg, 7.5 inHg) or more
Lubrication System:
Oil Filter Type Paper, Wire mesh
Oil Pump Type Trochoid Type
Tip Clearance 0.15 mm (0.006 in)
Side Clearance 0.03-0.09 mm (0.001-0.004 in)
Bypass Valve Setting Pressure 78.5-117.7 kPa
(0.8-1.2 kg/cm 2 , 11.38-17.06 psi)
Oil Pressure 7.9 kPa (0.08 kg/cm
2
,
1.14 psi)
2-8