Yamaha Entry-level naked

MT-03 specs

Current and prior-year spec data for the Yamaha MT-03, including trims, colors, chassis numbers, electronics, and source links.

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Year: 2026

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MSRP $5,299
Engine 321cc parallel-twin
Weight 373 lb
Seat 30.7 in

Yamaha MT-03

The YZF-R3's 321cc parallel-twin in a hyper-naked body — naked sibling to the R3, the gateway to the MT family.

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2026

Yamaha MT-03

Base

$5,299 MSRP
Team Yamaha Blue Cyan Storm Matte Raven Black
Engine
321cc liquid-cooled DOHC parallel-twin
Bore Stroke
68.0 x 44.1 mm
Compression
11.2:1
Fuel System
Fuel injection
Transmission
6-speed
Final Drive
Chain
Front Suspension
37 mm KYB inverted fork
Rear Suspension
KYB single shock, adjustable preload
Front Brakes
298 mm hydraulic disc with ABS
Rear Brakes
220 mm hydraulic disc with ABS
Tires
110/70R17 front, 140/70R17 rear
Wheelbase
54.3 in
Seat Height
30.7 in
Curb Weight
373 lb
Fuel Capacity
3.7 gal

Electronics

ABS
Source: Yamaha Motorsports USA MT-03

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