Polaris RZR XP 1000 2017 Service Manual

3
9928492 R04 - 2017-2018 RZR XP 1000 / XP4 1000 Service Manual
© Copyright Polaris Industries Inc.
3.39
5. Measure diameter of valve stem with a micrometer in
three places, then rotate 90° and measure again
(take six measurements total). Compare to
specifications.
MEASUREMENT
Valve Stem Diameter:
Intake:
.2155 - .2161" (5.475 - 5.490 mm)
Exhaust:
.2147 - .2153" (5.455 - 5.470 mm)
6. Measure valve guide inside diameter at the top,
middle and end of the guide using a small hole
gauge and a micrometer. Measure in two directions.
MEASUREMENT
Valve Guide I.D.:
.2165 - .2171" (5.500 - 5.515 mm)
7. Be sure to measure each guide and valve
combination individually.
NOTE
The valve guides cannot be replaced.
COMBUSTION CHAMBER CLEANING
WARNING
Wear eye protection during combustion chamber
cleaning.
1. Clean all accumulated carbon deposits from
combustion chambers and valve seat area
q
.
NOTE
Carbon Clean Fuel Treatment (2871326) can be used
to help remove carbon deposits.
Do not use a metal scraper, a coarse wire brush or
abrasive cleaners to clean the cylinder head. Damage
may result.
2. Visually inspect cylinder head gasket surface and
combustion chamber for cracks or damage. Pay
close attention to areas around spark plug and valve
seats.
ENGINE / COOLING SYSTEM

Polaris RZR XP 1000 2017 Specifications

General

Brand	Polaris
Model	RZR XP 1000 2017
Category	Automobile
Language	English