2013 Polaris Ranger RZR XP 900 / RZR XP 4 900 Service Manual (P/N R13XT9EAK, AO / R13XT9EFX)

• Official Polaris OEM documentation (P/N 9924096, copyright 2012) for the 2013 RANGER RZR XP 900 and RZR XP 4 900, including EPS and INT’L sub-models.
• Covers the 875 cc DOHC twin-cylinder engine with complete assembly and maintenance parameters.
• 470 pages of technical data, featuring 57 exploded-view diagrams and 18 torque-value tables for highly accurate workshop reference.

Engine and Cooling Technical Overview

This publication documents the precise specifications required to maintain both the two-seat and four-seat RZR XP configurations. You get direct access to critical engine data, including piston-to-cylinder clearances, valve seat angles, camshaft journal dimensions, and multi-stage torque sequences for the crankcase and cylinder head assembly.

Routine maintenance sections break down the necessary intervals for drive belt inspection, clutch dampening, steering alignment, and hydraulic brake service. The manual also outlines detailed cooling system procedures. Mechanics will find radiator maintenance schedules, thermostat replacement details, and the exact pressure test thresholds required to verify system integrity. Please note that servicing these high-performance machines requires precision; always consult a certified technician before performing maintenance to ensure safe and proper handling of all critical components.

Specification Highlights

Accurate technical data is the backbone of any successful workshop repair. The liquid-cooled twin-cylinder engine requires an idle speed set at 1250 ± 100 RPM. Valve clearance for the intake sits precisely at .006 ± .002 in. (0.15 ± 0.05 mm).

Cooling system capacities vary between the models. The two-seat RZR XP 900 holds 4.9 qts., whereas the four-seat RZR XP 4 900 requires 9.7 qts. of coolant. By strictly following these factory-issued specifications, professional mechanics and DIYers can confidently maintain the 2013 RZR XP platform.