Yamaha Warrior / Raptor YFM350 ATV Repair Manual 1987-2013

The Clymer M487-5 - Yamaha Warrior / Raptor ATV Repair Manual covers the following models:

• 1987-2004 Yamaha Warrior YFM350X ATV
• 2004-2013 Yamaha Raptor YFM350S ATV

If you are the lucky owner of one of the most respected Yamaha ATV machines such as the Warrior and Raptor, you will definitely want to get the most out of your investment. To protect your Yamaha Raptor/Warrior investment, you must properly maintain and regularly service it. You can repair, service, maintain and even do a full rebuild of your Warrior or Raptor Yamaha with this Clymer Yamaha Warrior / Raptor repair manual.

Clymer manuals include step-by-step procedures with complimenatary photos of the instructions to guide you through your repair project. Additionally, Clymer manuals include two-column layout with large print, thumb tabbed chapters for quick access and an extensive index and numbered table of contents.

The Yamaha Warrior / Raptor repair manual (1987-2013) includes color wiring diagrams too. You will enjoy working on your Yamaha ATV yourself and save money in the process.

Book Excerpt: 1987-2013 Yamaha Warrior/Raptor YFM350 Repair Manual TRANSMISSION AND INTERNAL SHIFT MECHANISM

The transmission on all models provides six speeds forward and one speed in reverse. To gain access to the transmission and internal shift mechanism it is necessary to remove the engine and split the crankcase (Chapter Five). Once the crankcase has been split, removal of the transmission, reverse gears, shift drums and forks is a simple task of pulling the assemblies up and out of the crankcase. Transmission gear ratios are listed in Table 1. Transmission service specifications are listed in Table 2. Both tables are found at the end of the chapter.

TRANSMISSION/REVERSE SYSTEM IDENTIFICATION With the forward and reverse systems, there are 10 different assemblies in the transmission that will be covered in this chapter. The different assemblies are identified in Figure 1 and listed as follows:

1. Reverse shift drum.
2. Reverse shift fork shaft.
3. Output axle.
4. Reverse axle.
5. Counter axle.
6. Drive axle.
7. Main axle.
8. Shift fork.
9. Shift fork.
10. Forward shift drum.

STARTER BRUSH REPLACEMENT | REPLACE BOTH BRUSHES AS A SET

1. Remove the terminal nut (Figure 37). Then slide off the insulator and O-ring (Figure 38).
2. Push the terminal (Figure 39) through the starter housing and remove the brush plate assembly.
3. The terminal bolt and brush (A, Figure 40) are replaced as an assembly. Remove the terminal bolt and brush and replace it.
4. The other brush (B, Figure 40) is soldered to the brush plate. To replace it:
1. Heat the brush connection with a soldering iron or gun and remove it.
2. Install the new brush so that its wire routed in the same direction.
   (See B, Figure 40).

Subject: 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Yamaha Warrior & Raptor YFM350 service, maintenance, & repair procedures. ISBN-10: 1620922193 | ISBN-13: 9781620922194 | Clymer M487-5