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4
General Information
Specifications - General
Items CX50
FWE
Dimensions
Wheelbase 39”
(991mm)
Wheel size
10” (254mm) rear, 12” (305mm) front
Seat height
26” (660mm)
Engine
Type
2-stroke, single cylinder, reed valve
Cooling system
Liquid-cooled
Coolant
Bel Ray Moto Chill
Displacement 49.8
cc
Bore and stroke
39 mm x 41.7 mm
Ignition system
PVL Analogic
Spark plug
Autolite – XS61 & 4261
Gap
0.023” – 0.025” (0.58 – 0.64 mm)
Ignition timing
0.035” (0.9 mm) Before Top Dead Center (BTDC)
Fuel type
High octane
pump
gasoline
Premix Oil type
Bel-Ray H1-R
Premix oil ratio after break-in
40:1 to 50:1
Carburetion
19 mm Dell’Orto
Slow (Pilot) Jet / Main Jet
55 / 93
Needle
W7-2
Needle Clip Position
2
nd
slot from top of needle
Float Height
16mm + 0.5mm (0.63” + 0.020”)
Transmission
Speed Single
Final drive ratio
15/38 T
Chain
100 links 420
Transmission / clutch oil type
Cobra Venom 3 Shoe Clutch Milk
Quantity 300ml
(10oz)
Chassis
Front tire
2.50 (60/100) - 12"
Pressure
16 psi minimum
Rear tire
2.75 (80/100) - 10"
Pressure
16 psi min.
(20 psi for hard pack or rocky conditions)
Front fork
CARD 32mm USD Fully Adjustable w/ Smart Leg
Fork oil type
2.5wt Bel-Ray Fork Oil
Fork oil amount
155 ml
Std settings
Smart leg: 1.5 out, Compression and rebound 2 out
Rear shock (std. settings)
Compression: Low 12 out, High 15 out
Rebound 16 out, Race sag 75mm
Summary of Contents for CX50FWE
Page 24: ...24 Parts Engine Bottom End and Transmission ...
Page 26: ...26 Parts Engine Clutch and Kick Lever ...
Page 31: ...31 This Page Intentionally Left Blank ...
Page 32: ...32 Parts Forks Triple Clamps ...
Page 34: ...34 Parts Forks Leg Assembly Brake Side ...