2013 Yamaha YZ250F(D) Owner's Service Manual

2013 Yamaha YZ250F(D) Factory Service Documentation

• Covers the 2013 Yamaha YZ250F(D) competition motocross bike across USA, Canadian, European, Australian, New Zealand, and South African market specifications
• Original OEM publication 17D-28199-33, first edition April 2012
• Contains 198 pages of detailed technical specifications, maintenance intervals, and cable routing diagrams
• Downloads to your account within seconds of checkout
• Indexed PDF search covers every chapter and appendix
• Stored against your account so you can retrieve it after a hard-drive loss
• This 2012 first edition is the official reference for the 2013 YZ250F build series, documenting the complete factory-prescribed maintenance intervals and torque requirements for the 250 cm3 DOHC powerplant

Engine and Maintenance Walkthrough

This 2013 Yamaha YZ250F(D) service manual details the inspection and adjustment procedures for the competition-grade 4-stroke engine. Key chapters outline disassembly for the carburetor, cylinder head, and camshafts, along with transmission shift mechanism inspections. The maintenance section defines service intervals for engine oil changes, cooling system flushes, and valve clearance checks, ensuring technicians maintain factory-defined performance thresholds.

Chassis-focused sections document the maintenance for the swingarm, front telescopic forks, and rear monocross suspension. Detailed cable routing diagrams for the hot starter, throttle cables, and electrical harnesses aid in reassembly after service, while comprehensive torque tables cover every critical fastener from the engine mounting brackets to the wheel axles and brake caliper bolts.

Technical Data Preview

This manual includes exhaustive specification charts for component wear limits, such as piston-to-cylinder clearance and valve seat widths. Reference data includes the 13 Nm spark plug torque specification and the 1.00 L cooling system capacity. Cylinder head warpage is documented at a limit of 0.05 mm, and the intake valve clearance is specified at 0.12–0.17 mm in the cold state. The document also provides specific electrical resistance values for the CDI unit and ignition coil to assist in diagnostic testing, and you can review what an OEM service publication covers to see the full breadth of documentation available.

Note: This page is a contents overview for the manual. It does not provide repair or diagnostic instructions. An official 198-page Yamaha OEM service manual covering the 2013 YZ250F(D), documenting engine, chassis, electrical, and maintenance specifications for the 17D-series competition motorcycle build.