Suzuki DL650K5 User Manual

SERVICE DATA (DL650K7)
VALVE + GUIDE
Unit: mm (in)
ITEM STANDARD LIMIT
Valve diam.
IN.
31
(1.2)
----
EX.
25.5
(1.0)
----
Valve clearance (when cold)
IN.
0.10 – 0.20
(0.004 – 0.008)
----
EX.
0.20 – 0.30
(0.008 – 0.012)
----
Valve guide to valve stem
clearance
IN.
0.020 – 0.047
(0.0008 – 0.0019)
----
EX.
0.030 – 0.057
(0.0012 – 0.0022)
----
Valve guide I.D.
IN. & EX.
4.500 – 4.512
(0.1772 – 0.1776)
----
Valve stem O.D.
IN.
4.465 – 4.480
(0.1758 – 0.1764)
----
EX.
4.455 – 4.470
(0.1754 – 0.1760)
----
Valve stem deflection
IN. & EX. ----
0.35
(0.014)
Valve stem runout
IN. & EX. ----
0.05
(0.002)
Valve head thickness
IN. & EX. ----
0.5
(0.02)
Valve seat width
IN. & EX.
0.9 – 1.1
(0.035 – 0.043)
----
Valve head radial runout
IN. & EX. ----
0.03
(0.001)
Valve spring free length
(IN. & EX.)
INNER ----
36.8
(1.45)
OUTER ----
39.8
(1.57)
Valve spring tension
(IN. & EX.)
INNER
41 – 47 N (4.2 – 4.8 kgf)
(9.26 – 10.58 lbs)
at length 29.9 mm (1.18 in)
----
OUTER
166 – 192 N (17.0 – 19.6 kgf)
(37.48 – 43.21 lbs)
at length 33.4 mm (1.31 in)
----
13-142 DL650K7/AK7 (’07-MODEL)
PartShark.com
877-999-5686

Suzuki DL650K5 Specifications

General

Displacement	645 cc
Bore x Stroke	81.0 mm x 62.6 mm
Compression Ratio	11.5:1
Fuel System	Fuel injection
Lubrication	Wet sump
Starter	Electric
Transmission	6-speed constant mesh
Final Drive	Chain
Front Suspension	Telescopic, coil spring, oil damped
Rear Suspension	Link type, coil spring, oil damped
Front Brakes	Dual hydraulic disc
Rear Brakes	Single hydraulic disc
Ground Clearance	170 mm
Seat Height	835 mm
Engine Type	4-stroke, liquid-cooled, DOHC
Ignition	Digital/Transistorized
Front Tire Size	110/80R19
Rear Tire Size	150/70R17
Overall Width	840mm
Overall Height	1405mm
Fuel Capacity	20.0L
Torque	62 Nm