Engine Specifications; Engine Torque Specifications - Toro 51603 Maintenance And Repair Manual

ENGINE
SPECIFICATIONS
TC TC300 TC400
(Model51630) (Model51603) (model 51604)
32:1
or
unleaded regular leaded
Genuine TOR0 Two-Cycle Oil or other high quality two-cycle oil, BIA
approved
.40
(13.5
oz.)
Fillotson ModelSP-1A WalbroWa-120series with
with
self contained fuel
self
contained fuel
pump, accelerator pump and filter screen
pump and filter screen
Factory adjusted and Factory adjusted and test run.
Procedures-pp. test run.
Adjusting Procedures
Solid state,-capacitive discharge ignition(CD1)
1.29-1.67mm(-051-066 in.)BTDC
22degrees BTDC
.20-.30mm (.008-.012 in.)
ENGINE TORQUE SPECIFICATIONS
t
CooIing~Shroud Screws
Carburetor Mounting Screws
NOTE: Metric Torque Conversions:
inch-pounds X1.152= kilogram-centimeters
foot-pounds
X .1383
=
kilogram-meters
TORQUE-Kg-cm/Kg-m
~.TORQUE-in.-lbs/ft-lbs
.35-41Kg-cm
30-45in.-lbs.
23-35Kg-cm
20-30in-lbs
29-40Kg-cm-15-35
in.-lbs.
12-23Kg-cm10-20in-lbs
29-40Kg-cm
23-35kg-cm
25-35in.-lbs.
3