Honda Power Equipment UMC435C Powerhead


Honda Power Equipment
UMC435C Powerhead



As a part of the Honda VersAttach™ System, the UMC435C powerhead is powered by the Honda GX35, Mini 4-stroke engine. Compact and lightweight, it offers easy starting, low engine noise, minimal vibration and superior fuel economy. It delivers the 'starts-first-time, every-time' reliability Honda is known for, and offers superior performance when the UMC435C powerhead is paired with one of the seven avaliable lawn and garden tool attachments.The world's lightest OHC engine, the Honda Mini 4-stroke engine requires no fuel/oil mixing and runs at approximately half the operating cost of comparable 2-stroke engines. Also, it offers full 360° "any-side-up" operation, which means you can use and store the UMC435C in any position and take advantage of the exclusive rotary-slinger lubrication system. A lightweight and ergonomic design with legendary Honda power results in trusted performance you can count on, day in and day out.

Other standard features:

• A variety of attachments to save time, space and money

• Runs on regular gas - no mixing!

• Engineered for quiet operation

• Quick acceleration and excellent torque

• Safety glasses and harness included

  • 35 cc Honda GX35 OHC Mini 4-stroke engine
  • Versatile multi-attachment system designed to easily tackle a wide range of residential and commercial landscaping tasks
  • Safe and secure SureLoc™ System connects to all attachments quickly and easily. Simply twist, lock and go!
  • Uses: Find the perfect tool for the job and effortlessly switch between various attachments
  • Engine Type: Honda GX35, mini 4-stroke, OHC, single cylinder, air-cooled, multi-position (360°)
  • Honda Engine Model: GX35T
  • Displacement: 35.8 cc (2.18 CID)
  • Bore & Stroke: 39 x 30 mm (1.5 x 1.2 in.)
  • Maximum Net Torque: 1.6 N.m (1.20 lbf-ft.) @ 5,500 RPM
  • Idle Speed: 3,100 ± 200 RPM
  • Max. No-Load RPM: 10,000 RPM
  • Ignition System: Transistorized magneto ignition (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 (86 Octane or higher)
  • Fuel Capacity: 0.63 L (22.2 fl. Imp. oz.)
  • Clutch Drive Type: Centrifugal Twin Shoe-Clutch
  • Clutch Size: 78 mm (3.0625 in.) Diameter
  • Clutch Engagement: 4;200 ± 200 RPM
  • Air Cleaner: Semi-dry type
  • Lubrication System: Oil mist
  • Oil Capacity: 100 cc (3.52 fl. Imp. oz.)
  • Recommended Oil: SAE 10W30 API service classification SJ or later
  • Overall Length (without attachment): 114.5 cm (45.1 in)
  • Overall Width: 32.0 cm (12.6 in)
  • Overall Height: 25.5 cm (10.0 in)
  • Dry Weight (without attachment): 6.0 kg (13.2 lb)
  • Handle Type: Loop
  • Throttle Control Type: Two-motion trigger type
  • Engine Stop Switch: Slide type switch
  • Drive Shaft Type: Rigid Steel
  • Shaft Support: Rubber Mounted Bushings (4)
  • Main Pipe Diameter: 26 mm (1.02 in.)
  • Main Pipe Thickness / Material: 2 mm (0.08 in.) Aluminum
  • Shoulder Harness: Standard
  • Safety Goggles (A.N.S.I Std.): Standard
  • Blade Barrier Kit: Standard
Warranty: As a testament to their quality and reliability, all Honda Handhelds come with a warranty of 24 months for non-commercial use and 12 months for commercial use. Value does not include freight, pdi and applicable taxes.



Engine Displacement
35.8 cc (2.18 CID)
Engine Type
GX35, mini 4-stroke, OHC, single cylinder, air-cooled, multi-position (360 deg.)
Engine Manufacturer


Shaft Length
114.5 cm (45.1 in.)
6.0 kg (13.2 lb.)
Fuel Capacity
0.63 L (22.2 fl. Imp. oz.)
Shaft Type
Rigid Steel


Related Products

Value Your Trade in 30 Seconds