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Honda Engines GX630RHQZB2 - Honda GX630™ 688cc V-Twin OHV Electric Start Horizontal Engine, 17A Charg, Control Bx, Oil Alert, Filter Ext, 1" x 2-29/32" Crankshaft for sale.

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Honda GX630™ 688cc V-Twin OHV Electric Start Horizontal Engine, 17A Charg, Control Bx, Oil Alert, Filter Ext, 1" x 2-29/32" Crankshaft

Honda Engines Power Equipment and Accessories
Model: GX630RHQZB2
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Model# GX630RHQZB2 - 1" x 2-29/32" Crankshaft, Oil Filter Extension, 17A Charg.

3-Year Consumer & 3-Year Commercial Warranty
For concrete saws, trencher, vibratory roller & ride-on cement trowel

Honda GX630Ö Commercial V-Twin Air-Cooled 4-Cycle Gas Engine
Produces 35.6 ft-lbs of torque @ 2500 RPM - Power levels are stated Net torque

V-Twin Technology w/ Hemispherical Combustion Chamber
High-compression ratio engineering for maximum power
Extremely effieient high power output, without having to use Premium Fuel

Honda's Variable Timing Digital CDI Ignition
RPM based design, with built-in rev-limiter, optimizes ignition timing
Easier starting, more power, less fuel use and reduced emissions

Oil Alert« Warning System
Crankcase mounted sensor helps prevent a low oil condition

High-Capacity Oil Pump w/ Spin-On Filter & ** Oil Filter Extension**
Provides full pressure lubrication to the flywheel, PTO & connecting-rod bearings

Two Barrel Butterfly-Valve Inner-Vent Carburetor & Built-In Fuel Pump
Optimizes air/fuel ratio for proven fuel efficiency

Large Diameter Air Intake & High Capacity 36-Blade Cooling Fan
Increase the cooling performance while reducing noise

Forged Steel Crankshaft & Aluminum Pushrods w/ Steel Tips
Integrated Cylinder/head for less weight, lower vibration, & quieter operation

12V (Shift Type) Electric Starter (Cables Not Included)
Automatic mechanical decompression system improves starting performance

Control Box w/ Throttle / Choke / Key Start & 17-Amp Charging System

Note - GX V-Twin Series Engines - Fuel Tank & Muffler Not Included

EPA & CARB Compliant - No Catalyst Required

Engine Series
Honda V-Twin Commerical
Engine Style
Engine Type
4-Cycle OHV
Cooling System
Dry Weight
96.8 Lbs
688 CCs
20.8 HP
Net Torque
35.6 Lbs
Cylinder Bore Type
3.10 Inches
2.80 Inches
Compression Ratio
Ignition System
Digital CDI w/ Variable Timing
Oil Filter
Oil Capacity
67 oz
Twin Barrel
Not Included
Air Cleaner
Dual Element
Fuel Tank
Not Included
Crankshaft Rotation Direction
Shaft Size
1 x 2-29/32 Inch
Crankshaft Type
Crankshaft Diameter
Crankshaft Length
Crankshaft End Tapped Size
Crankshaft Keyway Width
1/4 Inch
PTO Height
5-1/4 Inches
Made in USA
110 Pounds
Product Length
15.9" Inches
Product Width
16.1" Inches
Product Height
17.2" Inches
Consumer Warranty
3 Years
Commercial Warranty
3 Years
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  • Standard Rates to Alaska, Hawaii
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Lift Gate Services
  • Safely Lowers Products Off the Truck
  • Requires Special Hydraulic Lift
  • $50.00 Service Charge
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Buy Honda GX630™ 688cc V-Twin OHV Electric Start Horizontal Engine, 17A Charg, Control Bx, Oil Alert, Filter Ext, 1" x 2-29/32" Crankshaft at Power Equipment Direct. Read reviews and articles. Wide Selection of accessories available.

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