Yamaha Motor Corporation, USA YFM660RR — CONTENTS

Engine break-in ...............................6-9 Parking...........................................6-10 Parking on a slope.........................6-11 Accessories and loading ...............6-12 RIDING YOUR ATV..........................7-1 Getting to know your ATV ...............7-3 Ride with care and good judgement......................................7-4 Be careful where you ride..............7-16 Turning your ATV ..........................7-23 Climbing uphill ...............................7-25 Riding downhill ..............................7-30 Crossing a slope............................7-32 Crossing through shallow water....7-34 Riding over rough terrain...............7-36 Sliding and skidding.......................7-38 What to do if ..................................7-40 What to do ...

.................................7-40 7 PRE-OPERATION CHECKS ........... 5-1 Front and rear brakes ..................... 5-3 Fuel ................................................. 5-4 Engine oil ........................................ 5-6 Coolant............................................ 5-7 Chain............................................... 5-8 Throttle lever ................................... 5-8 Fittings and fasteners...................... 5-8 Lights............................................... 5-8 Switches.......................................... 5-8 Tires ................................................ 5-9 How to measure tire pressure.......

5-10 Tire wear limit................................ 5-11 OPERATION..................................... 6-1 Starting a cold engine ..................... 6-1 Starting a warm engine................... 6-4 Warming up..................................... 6-4 Reverse knob operation and reverse driving............................... 6-5 Shifting ............................................ 6-6 To start out and accelerate:............ 6-7 To decelerate: ................................. 6-8 5 6