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  • Honda Engines, V-TWIN HORIZONTAL 630CC RQAF1 Engine Displacement 688 cc, Engine Type GX Series OHV V-twin Commercial-duty, Shaft Diameter 1 in, Model# GX630RHXQAF1
  • Honda Engines, MUFFLER RH GX630,GX660,GX690 Model# MUF-0560.SIL
  • Honda Engines, MUFFLER LH GX630,GX660,GX690 Model# MUF-0560R.SIL
  • MUFFLER LH GX630,GX660,GX690 Model# V2MFLRHIL
Price for all four:

$2504.96

Frequently Bought Together

Product Summary

With experience born on the raceways and roadways and a dedication to innovation, there's plenty of reasons to insist on the new Honda GX630 V-Twin engine. There's superior engine design, with a 90° configuration that reduces vibration and allows a compact footprint. There's superior construction, with a forged steel crankshaft and an integrated cylinder head. Fewer parts means better durability. There's a digital CDI ignition coil that ensures improved fuel economy and lowered emissions. There's even improved air cleaning, meaning that you can wait 5 times longer between filter changes. Honda even gives their engines a 3-year limited warranty. Not for sale in CA.

What's Included

    (1) Engine, Model# GX630RHQAF1

Features + Benefits

  • Keyswitch
  • 688cc air-cooled, 4-stroke OHV engine
  • Not for sale in CA

Key Specs

AttributeSpecification

item#

166128

Brand

Honda Engines

Manufacturer's Warranty

3 year limited warranty

Ship Weight

113.0 LB

Engine Displacement

688 cc

Engine Type

GX Series OHV V-twin Commercial-duty

Shaft Diameter

1 in

Shaft Length

2.9 in

Start Type

Electric

Shaft Keyway

0.25 in

Net Torque

35.6 ft-lbs.

Crankshaft

Q-type

PTO Height

5.25 in

Cylinders (qty.)

2

Cylinder Bore

Integrated

Net Power Output

20.8 HP

Compression Ratio

9.3:1
AttributeSpecification

Fuel Tank

No

Oil Capacity

2 qt

Low Oil Alert

No

Shaft Rotation (From PTO Shaft Side)

Counter Clockwise

Governor System

Mechanical

Ignition System

Electonic, Digital CDI W/variable Ignition Timing

Carburetor

2-barrel, Fuel Cut Solenoid, Inner Vent

Lubrication System

Full Pressure

Cooling System

Air

Bore

3.1 in

Stroke

2.8 in

Air Cleaner Type

Dual Element

Choke Control

Manual

Throttle Control

Manual

Charging System Amps

17

Muffler Included

No

Accessories We Recommend

Warranty

Manufacturer's Warranty

3 year limited warranty

Extend Your Warranty Coverage with a Northern Protection Plan (NPP)

Repair Plan — 1 Year

A Northern Protection Plan is available after adding the product to your shopping cart.