Briggs & Stratton Vertical OHV Engine with Electric Start — 17.5 HP, 1in. x 3 5/32in. Shaft, Model# 31C707-0005-G1 | 465cc (17 HP)

HP	17
Application	Riding lawn mowers and lawn tractors
Shaft Output	Vertical
Engine Type	OHV
Shaft Dimensions L x W (in.)	1 x 3 5/32
Bolt Circle (in.)	10
Shaft Keyway (in.)	1/4
Shaft End Tapped (in.)	7/16-20
Charging System Amps	9
Ignition System	Magnetron electronic
Oil Capacity (qt.)	48-oz
Bore x Stroke (in.)	3.562 x 3.062
Cylinder Bore	Cast iron
Carburetor	Float

Briggs 17.5 HP OHV Vertical engine
Displacement: 30.49 cu.in.
Dual-Clean™ air filter
AVS® antivibration system
12V electric start with 9 Amp charging system and rewind starter
Mechanical torque control for more power in heavy mowing conditions
Performance Quiet Muffler included
Fuel tank not included

Manufacturer Warranty: 24 months parts / 24 months labor

Extended Warranty Plan Description

1 Year

2 Year

Replacement Plan

$49.99 More Info

$79.99 More Info

Accidental Damage Replacement Plan

$79.99 More Info

$119.99 More Info

(1) Engine
(1) Owner's manual

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Overall Rating

4.5 / 5

2 of 2 would recommend this product to a friend.

Product Reviews

Overall Rating:

4 / 5

Briggs & Stratton 17.5 HP w/ Recoil Backup, April 24, 2008
By motoman75000 from Texas

"Great Engine. fast shipping. mounted right up, but the wires did not match up for the electrical system. would help greatly if a wiring digram was included"

What is your level of technical expertise?: Home Handyman

Overall Rating:

5 / 5

engine replacement, March 6, 2007
By jim1 from richmond,va

"have not been able to start engine yet-great product- the wires to hook up to engine are not the same as I took of of mower will have to figure out how to hook up. would have been helpful to have some instructions included with engine, the paper work sent with it gave a lot of warnings but no help as to where wires go.
thanks in advance,
JIM"

What is your level of technical expertise?: Home Handyman

1 of 2 people found this review helpful.