Piston/Cylinder Clearance - BRP Cam-am Outlander 6x6 DPS 2015 Manual

1
R400motr96A
1. Measuring perpendicularly (90°) to piston pin
A. 8 mm (.315 in)
The measured dimension should be as described
in the following tables. If not, replace piston.
PISTON MEASUREMENT
81.950 mm to 81.966 mm
NEW
(3.2264 in to 3.227 in)
SERVICE
81.850 mm (3.222 in)
LIMIT

Piston/Cylinder Clearance

Adjust and lock a micrometer to the piston dimen-
sion.
F00B08A
1. Micrometer set to the piston dimension
With the micrometer set to the dimension, adjust
a cylinder bore gauge to the micrometer dimen-
sion and set the indicator to 0 (zero).
vmr2015-117
Section 02 ENGINE, CVT AND GEARBOX
A
F00B09A
1. Use the micrometer to set the cylinder bore gauge
2. Dial bore gauge
1
F00B0AA
TYPICAL
1. Indicator set to 0 (zero)
Position the dial bore gauge 20 mm (.787 in) above
cylinder base, measuring perpendicularly (90°) to
piston pin axis.
Read the measurement on the cylinder bore
gauge. The result is the exact piston/cylinder wall
clearance.
NEW
SERVICE
LIMIT
NOTE: Make sure used piston is not worn.
If clearance exceeds specified tolerance, replace
piston by a new one and measure piston/cylinder
clearance again.
NOTE: Make sure the cylinder bore gauge indica-
tor is set exactly at the same position as with the
micrometer, otherwise the reading will be false.
Subsection 09 (TOP END (650))
2
PISTON/CYLINDER CLEARANCE
0.057 mm to 0.087 mm
(.0022 in to .0034 in)
0.130 mm (.0051 in)
1
1
173