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TECHNICAL DATA
TECHNICAL DATA
➀
Engine speed at which maximum power is achieved.
➁
At 6000 RPM (engine cold) with headlamp turned on.
➂
Force applied midway between pulleys to obtain specified deflection.
➃
Fully tighten adjusting screw by hand then back OFF only far enough
for hair pin installation.
➄
Deflection with a 7.3 kg (16 lb) downward pull.
BTDC: Before Top Dead Center
ATDC: After Top Dead Center
N.A.: Not Applicable
MODELS
TOURING E/E LT
FORMULA S
SKANDIC 380
TOURING LE
Engine Type
377
443
Maximum HP RPM
➀
±100 RPM
6900
7000
Rotary Valve
P/N
Opening(BTDC)/
Closing (ATDC)
N.A.
N.A.
Carburetor Type
2 x Mikuni VM 30 mm
2 x Mikuni VM 34
Main Jet
140
180
Needle Jet
P-0 (159)
P-1 (159)
Pilot Jet
40
40
Needle Identification– clip position
6DP9
6DH2
Slide Cut-away
2.5
2.5
Float Adjustment
± 1 mm (± .040 in)
23.9 (.94)
23.9 (.94)
Air Screw Adjustment
± 1/32 turn
1-1/4
2-1/4
Idle Speed RPM
±200 RPM
1650
1650
Gas Grade/Octane Number
(R + M)/2
Regular Unleaded/87
Regular Unleaded/87
Gas/Oil Ratio
Oil Injection
Oil Injection
Ignition Timing BTDC
➁
mm
(in)
1.68
(.066)
1.68
(.066)
Trigger Coil Air-Gap
mm
(in)
0.45 - 0.55
(.018 - .022)
0.45 - 0.55
(.018 - .022)
Gear Ratio
teeth
21/44
21/44
Engagement Speed
±100 RPM
Formula S: 3100
Touring E: 3100
Touring E LT: 2900
Skandic 380: 2900
3500
Drive Pulley Calibration Screw Position
N.A.
4
Pulley Distance
Z
(+ 0, – 1) mm
(+ 0, – 1/32 in)
25.5
(1)
16.5
(21/32)
Offset
X
± 0.5 mm
(± .020 in)
33.4
(1-5/16)
35.0
(1-3/8)
Y
Dimension Y must exceed
from 0.5 mm (.020 in)
to 1.5 mm (.059 in)
Dimension Y must exceed
from 1 mm (.039 in)
to 2 mm (.079 in)
Drive Belt Adjustment
Deflection
±5 mm
(±.197 in)
32
(1-1/4)
32
(1-1/4)
Force
kg (lbf)
11.34 (25)
11.34 (25)
Driven Pulley Preload
kg (lbf)
4.8 (10.582)
4.8 (10.582)
Drive Chain Tension
➃
➃
Track Adjustment
Deflection
➄
mm
(in)
40 to 55
(1-9/16 to 2-5/32)
40 to 55
1-9/16 to 2-5/32)