Yamaha R3 2023 User Manual

Location of important labels
1-2
1
BEFORE YOU OPERATE THIS VEHICLE, READ
THE OWNER’S MANUAL AND ALL LABELS.
WARNING
TIRE INFORMATION
NOTICE
Cleaning with alkaline or
acid cleaner, gasoline or
solvent will damage
windshield.
Use neutral detergent.
1WD-F815K-10
ALWAYS WEAR AN APPROVED MOTORCYCLE
HELMET, eye protection, and protective clothing.
1TP-2118K- A1
2MS-F1668-20
Cold tire normal pressure should be set
as follows.
FRONT : 200kPa, (2.00 kgf/cm
2
), 29 psi
REAR : 250kPa, (2.50 kgf/cm
2
), 36 psi
Up to 90kg (198lbs) load
FRONT : 200kPa, (2.00 kgf/cm
2
), 29 psi
REAR : 250kPa, (2.50 kgf/cm
2
), 36 psi
90kg (198lbs)-maximun load
EMISSION HOSE ROUTING
THROTTLE BODY FROM
FUEL TANK
ROLL OVER
VALVE
4B5-21686-00
CANISTER
TO ATMOSPHERE
1
2
3 California only
4
UB5L12E0.book Page 2 Wednesday, March 25, 2020 9:59 AM

Yamaha R3 2023 Specifications

General

Bore x Stroke	68.0mm x 44.1mm
Compression Ratio	11.2:1
Fuel Delivery	Fuel injection
Transmission	6-speed
Final Drive	Chain
Front Tire	110/70-17
Rear Tire	140/70-17
Length	82.3 in
Height	44.9 in
Seat Height	30.7 in
Wheelbase	54.3 in
Rake (Caster Angle)	25°
Trail	3.7 in
Fuel Capacity	3.7 gal
Wet Weight	375 lb
Ground Clearance	6.3 in
Ignition	TCI: Transistor Controlled Ignition
Front Suspension	37 mm telescopic fork; 5.1-in travel
Rear Suspension	Single shock, adjustable preload; 4.9-in travel
Front Brakes	Hydraulic disc, 298mm
Rear Brakes	220mm hydraulic disc
Engine Type	321cc liquid-cooled, DOHC inline 2-cylinder; 4 valves per cylinder