2007 Yamaha YFM35FGIW Grizzly 350 Service Manual (374 P.)
Complete troubleshooting and removal sequences for engine, transmission, differential, and 4WD systems. Covers valve adjustment, brake service, and shift mechanism repair with torque specifications.
Manual Preview
Sample pages from the 2007 Yamaha YFM35FGIW Grizzly 350 Service Manual (374 P.) manual
Purchase & Download
Models Covered & Key Technical Specifications
Yamaha YFM35FGIW Grizzly 350 4WD IRS — 2007 Procedural Engineering Handbook | Grizzly 350 Series Section.
- Calibrated Displacement Data: 348 cm³ (21.2 cu in) is specified as the engine cylinder volume Requirements.
- Measured Compression Ratio: The engine specifications indicate 9.2:1 for standard combustion chamber pressure Threshold.
- Engineered Compression Pressure: Standard compression pressure reaches 1,050 kPa (10.5 kg/cm², 149.3 psi) at 750 r/min Mapping.
- Verified Tank Capacity: The fuel tank requires 13.5 L (2.97 Imp gal, 3.57 US gal) for operational parameters Configuration.
- Designated Power Output: Engine displacement measures 83.0 mm bore × 64.5 mm (3.27 × 2.54 in) stroke Benchmarks.
- Integral Weight Rating: Basic weight capacity is established at 275.0 kg (606 lb) with oil and full fuel tank Range.
Professional Workshop Service Manual & Technical Specifications
Unified Field Installation Manual: Yamaha YFM35FGIW Grizzly 350 4WD/IRS ATV Service Resource Index
Technical-Scope: Yamaha YFM35FGIW (2007) 4WD/IRS models // Reference-Category: ATV engine and transmission systems / Shaft drive assembly Logic // Operational-Scope: Complete factory documentation with wiring diagrams, electrical circuit specifications, and component reference data.
| Specification | Baseline | Calibration-Standards |
|---|---|---|
| Document Structure | 381 pages, 46 identified chapters | Complete manufacturer specifications provided |
| Engine Type | Air-cooled 4-stroke SOHC, 348 cm³ | Compression data and valve clearance reference documented |
| Drivetrain Configuration | V-belt primary, shaft drive final, 4WD/differential lock capable | Torque specifications and gear lash reference data included |
| Electrical System | DC CDI ignition, AC magneto generator, 12V starting | Complete wiring diagram and circuit specifications |
| Suspension & Chassis | Double-wishbone front/rear, coil spring dampers, wet disc/multi-disc brakes | Adjustment specification data for all suspension components |
Repair data is categorized into comprehensive system breakdowns: engine mechanical assembly covering cylinder head alignment and camshaft positioning, carburetor configuration and fuel management, transmission and clutch operation specifications, drive train constant velocity joint documentation, final drive gear positioning and lash adjustment procedures, chassis suspension and brake system architecture, and complete electrical system circuit logic including ignition, charging, starting, lighting, and signaling subsystems.
Wiring diagrams are provided for ignition system operation, electric starting circuit architecture, charging system configuration, lighting circuit layout, signaling system design, cooling fan motor relay operation, and 2WD/4WD selector logic. Fuel system procedures are documented for carburetor float height measurement and fuel level positioning. Adjustment procedures are detailed for valve clearance settings, idle speed control, throttle lever free play, front and rear brake engagement points, shock absorber spring preload, wheel alignment toe-in measurement, and differential gear lash clearance. Timing procedures are documented for camshaft sprocket alignment and crankshaft positioning during assembly operations. Technical notes are provided for oil filter replacement intervals, lubricant specifications by application point, battery charging methodology using both constant voltage and variable current techniques, and switch continuity testing procedures.
The manual documents torque specifications for the engine including cylinder head fastener sequences, crankcase assembly bolts, camshaft sprocket fastening, timing chain tensioner cap retention, and oil pump housing attachment. Chassis tightening specifications encompass engine mounting brackets, frame-to-engine attachment points, front brake caliper assembly, wheel hub axle nuts, steering stem bearing retainer, differential gear case mounting, and final gear assembly bolts, each referencing specific fastener sizes and graduated tightening sequences to ensure proper clamp load consistency.
Special tools are catalogued with part numbers and applications, including rotor holding tools for magneto work, crankcase separation devices, valve guide removal and installation implements, compression testing equipment, timing light assemblies, ball joint service attachments, gear lash measurement instruments, and sheave spring compressors for clutch service operations. Circuit diagrams detail the complete electrical architecture including power distribution through main and auxiliary fuses, relay control logic for starter motor engagement, charging voltage regulation, headlight relay switching, four-wheel-drive motor control, cooling fan activation based on oil temperature sensing, and indicator light illumination sequences for neutral, reverse, 2WD/4WD mode status, and oil temperature warning functions.
Troubleshooting flowcharts address ignition system failures through ignition spark gap measurement, spark plug cap resistance verification, ignition coil primary and secondary winding testing, and pickup coil resistance confirmation. Starting system diagnosis encompasses battery condition assessment, starter motor operation verification, starter relay continuity checking, main and engine stop switch validation, and neutral/brake interlock confirmation. Drive train troubleshooting covers bearing condition assessment through noise characterization, oil contamination evaluation, and drained oil analysis for metal particulate evidence. Transmission operation assessment includes shift fork engagement smoothness, transmission gear tooth inspection, and clutch shoe wear limit confirmation against friction plate thickness specification data.
FAQ
Customer Reviews
Read what our customers say about this Yamaha ATV manual and share your own experience.
Add a Review
This policy contains information about your privacy. By posting, you are declaring that you understand this policy:
- Your name, rating, website address, town, country, state and comment will be publicly displayed if entered.
- Aside from the data entered into these form fields, other stored data about your comment will include:
- Your IP address (not displayed)
- The time/date of your submission (displayed)
- Your email address will not be shared. It is collected for only two reasons:
- Administrative purposes, should a need to contact you arise.
- To inform you of new comments, should you subscribe to receive notifications.
- A cookie may be set on your computer. This is used to remember your inputs. It will expire by itself.
This policy is subject to change at any time and without notice.
These terms and conditions contain rules about posting comments. By submitting a comment, you are declaring that you agree with these rules:
- Although the administrator will attempt to moderate comments, it is impossible for every comment to have been moderated at any given time.
- You acknowledge that all comments express the views and opinions of the original author and not those of the administrator.
- You agree not to post any material which is knowingly false, obscene, hateful, threatening, harassing or invasive of a person's privacy.
- The administrator has the right to edit, move or remove any comment for any reason and without notice.
Failure to comply with these rules may result in being banned from submitting further comments.
These terms and conditions are subject to change at any time and without notice.
Reviews (2)