Engine Specifications; Fuel Consumption - Saito FA-170R3 Instruction Manual

16
E S
NGINE PECIFICATIONS
E S
NGINE PECIFICATIONS
F C
UEL ONSUMPTION
FA-90R3 25cc per minute (15% Nitro, 13x6 propeller, full throttle)
FA-170R3 45cc per minute (15% Nitro, 15x8 propeller, full throttle)
FA-200R3 46cc per minute (15% Nitro, 16x8 propeller, full throttle)
FA-325R5D 75cc per minute (10% Nitro, 20x8 propeller, full throttle)
FA-450R3D 60cc per minute (15% Nitro, 22x10 propeller, full throttle)
Note: Measure ments correlate with chart.
L=Dia. of Thread of Ex. Pipes.
I=Dia. of Fitting Holes.
O D
UTSIDE IMENSIONS (MM)
Items A
FA90R3 50
FA170R3 94
FA200R3 94
FA325R5D 100
FA450R3D
110
S
PECIFICATIONS
Items Displacement Bore
cu. in.
FA90R3 0.9/15.9cc
FA170R3 1.7/27.8cc
FA200R3 2.0/33cc
FA325R5D 3.25
FA450R3D 4.5/75cc
NOTE: The FA170R3 and FA450R3D have muffler inserts that allow use of short pipes (standard issue)
that are 14mm. For use of flexible mufflers,remove the adapter nut installed in the cylinder.
B1 B2 C
20 38 129
25 49.5 155
25 49.5 155
30 49 170
30 49 200
Stroke Weight
(mm) (mm) (oz)
20 16 29.8
24.8 19.2 46
27 19.2 48.5
24.8 22.0 84
34 27.6 99
D E F
156 58 60
186 74.5 77.5
186 74.5 77.5
220 79 77
237 79 100
K Cyl
(ISO)
M7x1 AAC
M8x1.25 AAC
M8x1.25 AAC
M8x1.25 ABC
M10x1.25 AAC
G H I
168 ф 4.2 ф
69
198 ф 4.5 ф
79.5
198 ф 4.5 ф
79.5
225 ф 5.2 ф
93
250 ф 5.2 ф
100
HP EX.
Dia
0.95 M9xP0.75
2.5 M10xP1
2.7 M10xP1
3.8 M12xP1
5.5 M14xP1