2021 YAMAHA YFM90R tire type

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Page 21 of 126

YAMAHA YFM90R 2021  Owners Manual 3-3
3
technique described in this manual on level
ground. Avoid crossing the side of a steep hill if
possible.
 Always use proper procedures if you stall or roll
backwards when climbing a hill. To

Page 122 of 126

YAMAHA YFM90R 2021  Owners Manual 11-3
11
Transmission type:CVT automatic with reverse
Gear ratio: Transmission ratio: 2.570–0.851 : 1
Forward gear: 8.292 (49/15 x 33/13)
Reverse gear:
25.395 (49/15 x 49/16 x 33/13)Front tire:Size:A