Stiga RS100 User Manual

Release 00 - 03/2018
Engine RS100 - RSC100
page 9
Service manual
Daily progressive
number
3.1. Identication
Every motor is marked with a serial number on the
base and applied on the canopy; this serial number
characters and can identify:
•• ••• ••••
RS100 XXX
The serial number must be reported on every opera-
ting sheet in the warranty application and is funda-
mental for identifying and ordering spare parts.
3. TECHNICAL DATA AND SPECIFICATIONS
3.4. Expendable materials
RSC100 RS100
Petrol
Unleaded (green)
minimum 90N.O.
Engine oil
- da 5 a 35 °C
- da -15 a + 35°C
SAE 30
10W30
Spark plug
GGP K7 RTC
Starter rope ø 3x2350 mm
3.5. Limiti di utilizzo
The following table gives the use limits of certain
components subject to wear, after which the com-
ponent must be replaced.
RSC100 RS100
Minimum inlet valve stem
diameter
5,45 mm
Minimum exhaust valve stem
diameter
5,42 mm
Minimum inlet valve head rim
thicknesse
0,6 mm
Minimum exhaust valve head
rim thickness
1,0 mm
Minimum valve spring length 29,4 mm
Maximum gap between ends of
cylinder rings
0,8 mm
Max. axial gap for compression
rings
0,12 mm
Minimum gudgeon pin diameter 11,95 mm
Max. gudgeon pin-piston seat
diameter
12,05 mm
Maximum
connecting
rod diameter
gudgeon pin
side
12,05 mm
crank side
24,07 mm
3.2. Technical data
RSC100 RS100
Displacement 100 cc
Bore 58 mm
Stroke 37,8 mm
Compression ratio 8,5 : 1
Minimum speed
(SLOW) ( r.p.m. ) 1800 (±100) -
Maximum speed
(FAST) (r.p.m.) 2900 (±100) 2800 (±100)
Fuel tank capacity 0,85 litres
Oil sump capacity 0,40 litres
Dry weight 7,80 kg
3.3. Adjustments
Distance between spark plug
electrodes
0,6 - 0,8 mm
Coil air gap 0,35 - 0,45 mm
Inlet valve clearance 0,15 - 0,20 mm
Exhaust valve clearance 0,15 - 0,20 mm
Year of
manufacture
Date
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Stiga RS100 Specifications

General

Brand	Stiga
Model	RS100
Category	Engine
Language	English