MiniModel year 2026Global version
Honda GROM SP

Honda GROM SP

Mini · 124 cc

Manufacturer suggested retail price3,699 USDHonda United States · 2026-09-19
Variant
GROM SP

Specifications

Engine7 items

Engine configuration
124cc air-cooled single-cylinder four-stroke
Bore × stroke
50.0mm x 63.1mm
Compression ratio
10.0:1
Valves
SOHC; two valves per cylinder
Fuel system
Programmed Fuel-Injection system (PGM-FI); 24mm throttle body
Engine displacement
124ccSource wording: 124cc air-cooled single-cylinder four-stroke
Cooling system
Air-cooledSource wording: 124cc air-cooled single-cylinder four-stroke

Fuel and transmission4 items

Transmission
Five-speed manual
Final drive
#420 Chain; 15T/38T
Fuel tank capacity
6.06LSource wording: 1.6 gallons
Emission standard
Meets current EPA standards. Models sold in California meet current CARB standards and may differ slightly due to emissions equipment.

Chassis, brakes and suspension8 items

Front suspension
31mm fork; 3.9-inch travel
Rear suspension
Single shock; 4.1-inch travel
Front brake
Single 220mm disc
Rear brake
Single 190mm disc
Front tyre
120/70-12
Rear tyre
130/70-12
Steering angle
25°
Trail
83.82mmSource wording: 3.3 inches

Dimensions and weight3 items

Wheelbase
1198.88mmSource wording: 47.2 inches
Seat height
762mmSource wording: 30.0 inches
Ready-to-ride weight
101.6kgSource wording: 224 pounds (includes all standard equipment, required fluids and a full tank of fuel)

Equipment2 items

Model code
Grom125SP
Available colours
Matte Black Metallic

Other declared specifications2 items

Duration
Transferable, one year included, limited warranty
Optional Extended
Extended coverage available with a HondaCare® Protection Plan

Sources

Specifications can vary by model year, country and variant.

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