The HHT25SUT4C trimmer is powered by Honda's all-new GX25, Mini 4-stroke engine. Lighter, more powerful and packed with innovative features, it includes a newly designed, multi-strand drive cable that absorbs vibration and impacts when turning a steel-brush cutting blade.

Other standard features include safety goggles, professional double-loop shoulder harness, semi-matic trimmer head, 4-tooth cutter blade, heavy-duty drive clutch, electronic ignition for dependable starts, and low-tone muffler for quieter operation.

Warranty

As a testament to their quality and reliability, all Honda Power Equipment products come with a 24-month, non-commercial use / 3-month, commercial-use warranty.

ENGINE TYPE MINI 4-STROKE, OHC, SINGLE CYLINDER AIR COOLED MULTI-POSITION (360°)
Honda ENGINE MODEL GX25
DISPLACEMENT 25 CC (1.53 CID)
BORE AND STROKE 35 X 26 MM (1.4 X 1.0 IN)
MAXIMUM NET TORQUE 1.0 N•M (0.74 LBF-FT) @ 5,000 RPM
IDLE SPEED 3,100 ± 200 RPM
MAX. NO-LOAD RPM¥¥ (REQUIRES BLADE BARRIER) 10,000 RPM
IGNITION SYSTEM TRANSISTORIZED FLYWHEEL MAGNETO (ELECTRONIC)
SPARK PLUG CMR5H (NGK)
COOLING SYSTEM FORCED AIR
STARTING SYSTEM RECOIL STARTER
STOPPING SYSTEM IGNITION PRIMARY CIRCUIT GROUND
CARBURETOR DIAPHRAGM TYPE W/FUEL PUMP
RECOMMENDED FUEL REGULAR UNLEADED GASOLINE (87 OCTANE)
FUEL PRIMER ANTI-FLOOD TYPE
FUEL CAPACITY 0.50 LITRE (17.6 FL. IMP. OZ)
FUEL CONSUMPTION (APPROXIMATE)*** 0.5 LITRE/HR (0.11 IMP. GAL/HR)
CLUTCH DRIVE TYPE CENTRIFUGAL TWIN SHOE-CLUTCH
CLUTCH SIZE 54 MM (2 1/8 IN) DIAMETER
CLUTCH ENGAGEMENT 4,200 ± 200 RPM
AIR CLEANER SEMI-DRY TYPE
LUBRICATION SYSTEM OIL MIST
OIL CAPACITY 80 CC (2.82 FL. IMP. OZ)
RECOMMENDED OIL SAE 10W30 API SERVICE CLASSIFICATION SJ OR LATER
HANDLE TYPE U-SHAPED (BIKE TYPE HANDLE)
THROTTLE CONTROL TYPE TWO-MOTION TRIGGER TYPE
ENGINE STOP SWITCH SLIDE TYPE SWITCH
CUTTING HEAD (STANDARD) SEMI-MATIC LINE FEED NYLON (TAP & GO)
CUTTING HEAD (OPTIONAL) MANUAL, PRO-TAP
CUTTING WIDTH 43.2 CM (17.0 IN)
LINE TYPE ULTRA-QUIET
CUTTING LINE DIAMETER 2.41 MM (0.095 IN)
ANTI-VIBRATION SYSTEM STANDARD
DRIVE SHAFT TYPE FLEXIBLE STEEL CABLE
FINAL DRIVE GEAR CASE HELICAL CUT BEVEL GEARS / SEALED BALL BEARINGS
GEAR RATIO 1.235 INPUT SHAFT: 1 (OUTPUT SHAFT)
MAIN PIPE DIAMETER 25.4 MM (1.0 IN)
MAIN PIPE THICKNESS / MATERIAL 1.5 MM (.06 IN) / ALUMINUM
TRIMMER GUARD WITH CUTTER STANDARD
STEEL BLADE GUARD STANDARD
SHOULDER HARNESS N/A
PROFESSIONAL DOUBLE LOOP HARNESS STANDARD
SAFETY GOGGLES (A.N.S.I STD.) STANDARD
BLADE STD. (4-T X 22.9 CM / 9.0 IN) STEEL BRUSH CUTTING
BLADE BARRIER KIT¥ STANDARD
OVERALL LENGTH WITH CUTTER MOUNTED 191.0 CM (75.2 IN)
OVERALL WIDTH (HANDLEBARS) 60.5 CM (23.8 IN)
OVERALL HEIGHT 41.5 CM (16.3 IN)
DRY WEIGHT WITHOUT BLADES 6.15 KG (13.6 LB)