Can-Am DS 450 2008 Shop Manual page 392

Section 09 TECHNICAL SPECIFICATIONS
Subsection 01 (DS 450/DS 450 X)
ENGINE (cont'd)
GEARBOX (cont'd)
Shift fork claw thickness
Diameter of free pinion on clutch shaft
(4 th and 5 th speed)
Diameter of free pinion on main shaft
(1 st , 2 nd and 3 rd speed)
Main shaft journal diameter
Clutch shaft journal diameter
COOLING SYSTEM
Type
Coolant
Thermostat
Radiator cap opening pressure
ELECTRICAL SYSTEM
Magneto generator output
Ignition system type
Ignition timing
Spark plug
Engine RPM limiter setting
Battery
Headlamp
372
MODEL
New
Service limit
New
Service limit
New
Service limit
New
MAG side
Service limit
New
Free pinion
bearing
Service limit
New
Clutch side
Service limit
New
MAG side
Service limit
New
Free pinion
bearing
Service limit
New
Clutch side
Service limit
New
Clutch drum
Service limit
Type
Capacity
Opening
temperature
Quantity
Make and type
Gap
Type
Voltage
Nominal rating
Power starter output
DS 450
mm (in) 3.54 to 3.60 (.139 to .142)
mm (in)
mm (in) 24.007 to 24.020 (.9452 to .9457)
mm (in)
mm (in) 25.007 to 25.020 (.9845 to .9850)
mm (in)
mm (in) 24.991 to 25.000 (.9839 to .9842)
mm (in)
mm (in) 20.935 to 21.065 (.8242 to .8293)
mm (in)
mm (in) 16.985 to 16.994 (.6687 to .6691)
mm (in)
mm (in) 14.989 to 15.000 (.5901 to .5906)
mm (in)
mm (in) 19.935 to 20.065 (.7848 to .7900)
mm (in)
mm (in) 24.980 to 24.993 (.9835 to .9840)
mm (in)
mm (in) 20.935 to 21.065 (.8242 to .8293)
mm (in)
Liquid cooled, single radiator with cooling fan
Ethyl glycol/water mix (50% coolant, 50% water).
Use premixed coolant sold by BRP (P/N 219 700 362) or
coolant specifically designed for aluminum engines
L (quarts)
°C (°F)
kPa (PSI)
250 W @ 6000 RPM
(apply heat-sink paste P12
(P/N 420 897 186) on threads)
mm (in) 0.7 to 0.8 (.027 to .031)
RPM
Maintenance free battery type
W
DS 450 X
3.40 (.134)
24.025 (.9458)
25.025 (.9852)
24.980 (.9835)
20.920 (.8236)
16.960 (.6677)
14.970 (.5894)
19.920 (.7843)
24.960 (.9827)
20.920 (.8236)
1.8 (1.9)
75 (149)
110 (16)
DI (Digital Ignition)
Not adjustable
2
NGK DCPR9E
10250
12 volts
7 A•h
0.6 KW
2 x 35
vmr2008-039