Make ModelHonda TRAIL 125 ABS
Year2021
Full Model Name2021 Honda 125
EngineAir cooled, 4-stroke, 1 cylinder, SOHC, 2 valves
Displacement125cc
Bore x Stroke52.4mm x 57.9mm
Compression Ratio9.3:1
InductionType: EFI; Bore size: Ø
StartingElectric Start
Max Power5.89KW (7.9hp) @ 5,710RPM
Transmission / Drive4 Speeds / Chain
Front SuspensionØ 27mm forks, 99mm (3.9″) wheel travel
Rear SuspensionTwin shock; 3.4 inches travel, 86mm (3.4″) wheel travel
Front BrakesType: Disc 1 disc, Ø 220mm, 2 piston calipers
Rear BrakesType: Disc 1 disc, Ø 190mm, 1 piston caliper
Front Wheel80/90-17 80/90-17M/C 44P IRC GP-5 D
Rear Wheel80/90-17 80/90-17M/C 50P IRC GP-5
Seat Height800mm (31.5″)
Fuel Capacity5.3L (1.4gal.)
Top Speed90.12km/h (56mph)
Idle Speed RPM1,400+/-100
Bike2021 Honda TRAIL 125 ABS
Standard Maintenance Interval6,437.38km (4,000mi)
Break-in Interval482.8km (300mi)
Engine Oil Change Interval6,437.38km (4,000mi)
Initial Valve Check6,437.38km (4,000mi)
Periodic Valve Check6,437.38km (4,000mi)
More on Engine OilSAE 10W-30, JASO T 903 standard MA, Pro Honda GN4 4-stroke oil (USA & Canada) or Honda 4-stroke oil, or an equivalent motorcycle oil
Idle Speed RPM1,400 +/- 100
SparksNGK CPR6EA-9/DENSO U20EPR9
Spark Plug Gap0.8 – 0.9mm
Final DriveType: Chain 428 DID428HDS3 Final Drive Ratio: 14 / 39
Front Wheel80/90-17 80/90-17M/C 44P IRC GP-5 D
Front Wheel Pressure (solo/dual riding)25psi (1.72bar, 172.37kPa)
Rear Wheel80/90-17 80/90-17M/C 50P IRC GP-5
Rear Wheel Pressure (solo/dual riding)33psi (2.28bar, 227.53kPa)
HeadlightLED
TaillightLED
Throttle Grip Free Play2 (0.08) – 6mm (0.24″)
Drive Chain Slack25 (0.98) – 35mm (1.38″)