Yamaha R3 2021 User Manual

DIC183
YZFR3AM
LIT-11626-34-32
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B5L-F8199-12
Read this manual carefully
before operating this vehicle.
MOTORCYCLE
OWNER’S MANUAL
Consumer information
Index
Specifications
Motorcycle care and storage
Operation and important riding points
For your safety – pre-operation checks
Instrument and control functions
Description
Safety information
Location of important labels
Periodic maintenance and adjustment
[English (E)]

Yamaha R3 2021 Specifications

General

Bore x Stroke	68.0mm x 44.1mm
Compression Ratio	11.2:1
Fuel Delivery	Fuel injection
Ignition	TCI: Transistor Controlled Ignition
Transmission	6-speed; multiplate wet clutch
Final Drive	Chain
Front Tire	110/70-17
Rear Tire	140/70-17
Wheelbase	54.3 in
Seat Height	30.7 in
Fuel Capacity	3.7 gal
Wet Weight	375 lb
Length	82.3 in
Width	28.7 in
Engine Type	liquid-cooled, 4-stroke, DOHC inline twin-cylinder
Rear Suspension	KYB single shock; 4.9-in travel
Front Brakes	298mm hydraulic disc
Rear Brakes	Hydraulic disc, 220mm
Horsepower	42 hp (31 kW) @ 10, 750 rpm
Torque	21.8 lb-ft
Height	44.9 in