Honda GB350 / GB350S / GB350C: review, history, specs

Class: street

Production: 2021+ (07/2021)

Models
Honda GB 350 (Japan) 2021+	Honda GB 350 S (Japan) 2021+	Honda GB 350 C (Japan, Australia) 09/2024+
Honda GB350 (2021+)	Honda GB350S (2021+)	Honda GB350C (2024+)

Honda GB350: electronic equipment

ABS
Full LED lights
HSTC (Honda Selectable Torque Control)

History

History
Year	Country	Name / Frame / Engine
2021	Japan	Name: Honda GB350, Honda GB350S
2023	Japan	Name: Honda GB350, Honda GB350S
2024	Japan, Europe, Australia	Name: Honda GB350, Honda GB350S, Honda GB350C
2025	Japan, Europe, Australia	Name: Honda GB350, Honda GB350S, Honda GB350C

Specifications

Honda GB350: specs

Specifications
DIMENSIONS	Overall length	2180 mm / 85,8 in - GB350 2175 mm / 85,6 in - GB350S 2205 mm / 86,8 in - GB350C
	Overall width	800 mm / 31,5 in 790 mm / 31,1 in - GB350C
	Overall height	1105 mm / 43,5 in - GB350, GB350C 1100 mm / 43,3 in - GB350S
	Wheelbase	1440 mm / 56,7 in
	Ground clearance	166 mm / 6,5 in - GB350, GB350C 168 mm / 6,6 in - GB350S
	Seat height	800 mm / 31,5 in
	Dry weight
	Curb (wet) weight	180 kg / 397 lbs - GB350 178 kg / 392 lbs - GB350S 186 kg / 410 lbs - GB350C
FRAME	Type	Semi double cradle (steel)
	Front suspension, travel	41 mm telescopic fork, 120 mm / 4,7 in
	Rear suspension, travel	Swingarm with twin shock (adjustable spring pre-load), 120 mm / 4,7 in
	Front tire size	100/90-19M/C (57H)
	Rear tire size	130/70-18M/C (63H) - GB350, GB350C 150/70R17M/C (69H) - GB350S
	Front brake	Single disc, 310 mm, 2-piston caliper (ABS)
	Rear brake	Single disc, 240 mm, 1-piston caliper (ABS)
	Fuel capacity	15,0 l / 3,96 US gal
	Trail	120 mm (4,7 in)
	Fuel economy / consumption	2,44 l / 100 km (96 US mpg)^[1]
ENGINE	Type	Air-cooled 4-stroke
	Cylinder arrangement	Single cylinder
	Bore & Stroke	70,0 x 90,5 mm
	Displacement	348 cm³ (21,2 cu in)
	Compression ratio	9.5:1
	Valve train	Chain driven SOHC, 4 valves
	Max. power	20 hp (15 kW) / 5500 rpm
	Max. torque	29 Nm (3,0 kg*m) / 3000 rpm
	Acceleration 0 to 100 km/h (0-60 mph)
	Top speed
CARBURETION SYSTEM	Type	Fuel injection: PGM-Fi
DRIVE TRAIN	Clutch	Wet, multi-plate, cable operated
	Transmission	5-speed
	Final drive	Chain
	Primary reduction
	Final reduction
	Gear ratio I II III IV V	3,071 1,947 1,407 1,100 0,900
ELECTRICAL	Ignition	Fully transistorized
	Alternator
	Battery capacity