Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

BRIGGS & STRATTON Gasoline Engine: Series Intek Series, 17.5 hp Horsepower - Briggs & Stratton Engines
BRIGGSBriggs & Stratton Engines

BRIGGS & STRATTON Gasoline Engine: Series Intek Series, 17.5 hp Horsepower

The BRIGGS & STRATTON Gasoline Engine from the Intek™ Series (MPN 31R907-0007-G1) is a 17.5 hp vertical-shaft engine with an electric start. It features a 1 in keyed/tapped crankshaft output.

SKU 3G-OTH-417274

Brand
BRIGGS
Item
& STRATTON Gasoline Engine: Series Intek Series, 17.5 hp Horsepower
Category
Briggs & Stratton Engines
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

BRIGGS
Manufacturer Part Number
31R907-0007-G1
Type
Vertical, Keyed/Tapped
Horsepower
17.5 hp
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

BRIGGS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BRIGGS & STRATTON Gasoline Engine from the Intek™ Series (MPN 31R907-0007-G1) is a 17.5 hp vertical-shaft engine with an electric start. It features a 1 in keyed/tapped crankshaft output.

Frequently Asked Questions

What is the BRIGGS & STRATTON Intek 17.5 hp engine used for?

This vertical-shaft gasoline engine is designed for lawn and garden equipment such as riding mowers, zero-turn mowers, and tractors. Its 17.5 hp output and electric start make it suitable for residential and light commercial mowing applications where reliable power and easy starting are required.

What are the specifications of the BRIGGS & STRATTON 31R907-0007-G1 engine?

The BRIGGS & STRATTON Intek Series engine (MPN 31R907-0007-G1) delivers 17.5 hp with a vertical, keyed/tapped crankshaft output of 1 in. It features an electric start and is a gasoline-powered, four-stroke engine. The model is part of the Intek Series, known for durability in lawn care equipment.

Where to buy the BRIGGS & STRATTON 31R907-0007-G1 engine worldwide?

3G Electric supplies the BRIGGS & STRATTON 31R907-0007-G1 engine to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and a quote tailored to your region.

How to install a BRIGGS & STRATTON vertical-shaft engine?

Installation requires aligning the 1 in keyed/tapped crankshaft with the equipment's pulley or coupling. Use the correct key and bolt, torque to manufacturer specs, and connect the electric start wiring per the engine manual. Always disconnect the battery and follow safety procedures for gasoline engines.

Used in

Common applications for BRIGGS
Commercial turf management — Briggs & Stratton Commercial Turf Series 27 hp vertical shaft engine (SKU 20KC43) for zero-turn mowers
Pressure washing — Briggs & Stratton XR Professional Series 9.5 lb-ft horizontal shaft engine (SKU 55EP70) for high-pressure washers
Generator power — Briggs & Stratton Professional Series 19 hp vertical shaft electric start engine (SKU 875GX9) for standby generators
Lawn mowing — Briggs & Stratton 725Exi Series 7.25 lb-ft vertical shaft engine (SKU 52YX58) for walk-behind mowers
Garden tractor — Briggs & Stratton Intek Series 11.5 hp vertical shaft engine (SKU 875GY0) for lawn tractors
Industrial pump drive — Briggs & Stratton XR Professional Series 5.5 lb-ft horizontal shaft engine (SKU 12V872) for water pumps

BRIGGS Products

3G Electric supplies BRIGGS briggs & stratton engines. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
BRIGGS & STRATTON Gasoline Engine: Series Vanguard, 35 hp Horsepower, Horizontal, 1 1/8 in, Electric (MPN 613477-0268-J1). Key specifications — attr980210: No; attr980216: Electric; attr980222: 1-1/8 in; attr980223: Crankshaft: 1-1/8 x 4-19/64, Tapped 7/16-20, 1/4 Keyway; attr987749: 613477-0268-J1.
BRIGGS
BRIGGS & STRATTON Gasoline Engine: Series Vanguard, 35 hp Horsepower, Horizontal, 1 1/8 in, Electric (MPN 613477-0268-J1). Key specifications — attr980210: No; attr980216: Electric; attr980222: 1-1/8 in; attr980223: Crankshaft: 1-1/8 x 4-19/64, Tapped 7/16-20, 1/4 Keyway; attr987749: 613477-0268-J1.
BRIGGS & STRATTON Gasoline Engine: Series Vanguard, 18 hp Horsepower, Horizontal, 1 1/8 in, Electric (MPN 356447-0051-G1). Key specifications — attr980210: No; attr980216: Electric; attr980222: 1-1/8 in; attr980223: 1-1/8" Dia X 3.91/3.99" Long, 1/4" Keyway, 7/16-20 D&T; attr987749: 356447-0051-G1.
BRIGGS
BRIGGS & STRATTON Gasoline Engine: Series Vanguard, 18 hp Horsepower, Horizontal, 1 1/8 in, Electric (MPN 356447-0051-G1). Key specifications — attr980210: No; attr980216: Electric; attr980222: 1-1/8 in; attr980223: 1-1/8" Dia X 3.91/3.99" Long, 1/4" Keyway, 7/16-20 D&T; attr987749: 356447-0051-G1.
BRIGGS & STRATTON Small Engine: Series Vanguard, 16 hp Horsepower, Horizontal, 1 in, 4 in Shaft Lg (MPN 305447-0615-F1). Key specifications — attr980210: Yes; attr980216: Electric; attr980222: 1 in; attr980223: Drilled and Tapped 3/8-24; attr987749: 305447-0615-F1.
BRIGGS
BRIGGS & STRATTON Small Engine: Series Vanguard, 16 hp Horsepower, Horizontal, 1 in, 4 in Shaft Lg (MPN 305447-0615-F1). Key specifications — attr980210: Yes; attr980216: Electric; attr980222: 1 in; attr980223: Drilled and Tapped 3/8-24; attr987749: 305447-0615-F1.
BRIGGS & STRATTON Gasoline Engine: Series Professional Series™, 25 hp Horsepower, Vertical, 1 1/8 in (MPN 44S977-0033-G1). Key specifications — attr980210: No; attr980216: Electric; attr980222: 1-1/8 in; attr980223: Tapped 7/16"-20; attr987749: 44S977-0033-G1.
BRIGGS
BRIGGS & STRATTON Gasoline Engine: Series Professional Series™, 25 hp Horsepower, Vertical, 1 1/8 in (MPN 44S977-0033-G1). Key specifications — attr980210: No; attr980216: Electric; attr980222: 1-1/8 in; attr980223: Tapped 7/16"-20; attr987749: 44S977-0033-G1.
BRIGGS & STRATTON Small Engine: Series Vanguard, 16 hp Horsepower, Horizontal, 1 in, 3 in Shaft Lg (MPN 305447-0610-G1). Key specifications — attr980210: No; attr980216: Electric; attr980222: 1 in; attr980223: Drilled and Tapped 3/8-24; attr987749: 305447-0610-G1.
BRIGGS
BRIGGS & STRATTON Small Engine: Series Vanguard, 16 hp Horsepower, Horizontal, 1 in, 3 in Shaft Lg (MPN 305447-0610-G1). Key specifications — attr980210: No; attr980216: Electric; attr980222: 1 in; attr980223: Drilled and Tapped 3/8-24; attr987749: 305447-0610-G1.
BRIGGS & STRATTON Gasoline Engine: Series Professional Series™, 25 hp Horsepower, Vertical, 1 in (MPN 44S977-0032-G1). Key specifications — attr980210: No; attr980216: Electric; attr980222: 1 in; attr980223: 1/4"; attr987749: 44S977-0032-G1.
BRIGGS
BRIGGS & STRATTON Gasoline Engine: Series Professional Series™, 25 hp Horsepower, Vertical, 1 in (MPN 44S977-0032-G1). Key specifications — attr980210: No; attr980216: Electric; attr980222: 1 in; attr980223: 1/4"; attr987749: 44S977-0032-G1.

More from BRIGGS

View all BRIGGS parts
BRIGGS & STRATTON Gasoline Engine: Series Commercial Turf Series, 27 hp Horsepower, Vertical (MPN 49T877-0049-Z1). Key specifications — attr980210: No; attr980216: Electric; attr980222: 1-1/8 in; attr980223: Keyway; attr987749: 49T877-0049-Z1.
BRIGGS
BRIGGS & STRATTON Gasoline Engine: Series Commercial Turf Series, 27 hp Horsepower, Vertical (MPN 49T877-0049-Z1). Key specifications — attr980210: No; attr980216: Electric; attr980222: 1-1/8 in; attr980223: Keyway; attr987749: 49T877-0049-Z1.
BRIGGS & STRATTON Gasoline Engine: Series XR Professional Series, 9.5 lb-ft Gross Torque, Horizontal (MPN 130G32-0244-F1). Key specifications — attr980210: Yes; attr980216: Recoil; attr980222: 5/8 in; attr980223: Threaded 5/8"-18; attr987749: 130G32-0244-F1.
BRIGGS
BRIGGS & STRATTON Gasoline Engine: Series XR Professional Series, 9.5 lb-ft Gross Torque, Horizontal (MPN 130G32-0244-F1). Key specifications — attr980210: Yes; attr980216: Recoil; attr980222: 5/8 in; attr980223: Threaded 5/8"-18; attr987749: 130G32-0244-F1.
BRIGGS & STRATTON Gasoline Engine: Series XR Professional Series, 5.5 lb-ft Gross Torque, Horizontal (MPN 083132-1035-F1). Key specifications — attr980210: Yes; attr980216: Recoil; attr980222: 3/4 in; attr980223: Tapped 5/16"-24; attr987749: 083132-1035-F1.
BRIGGS
BRIGGS & STRATTON Gasoline Engine: Series XR Professional Series, 5.5 lb-ft Gross Torque, Horizontal (MPN 083132-1035-F1). Key specifications — attr980210: Yes; attr980216: Recoil; attr980222: 3/4 in; attr980223: Tapped 5/16"-24; attr987749: 083132-1035-F1.
BRIGGS & STRATTON Small Engine: Series Professional, 19 hp Horsepower, Vertical, 1 in, Electric (MPN 33S877-0019-G1). Key specifications — attr980210: Yes; attr980216: Electric; attr980222: 1 in; attr980223: Drilled and Tapped 7/16-20; attr987749: 33S877-0019-G1.
BRIGGS
BRIGGS & STRATTON Small Engine: Series Professional, 19 hp Horsepower, Vertical, 1 in, Electric (MPN 33S877-0019-G1). Key specifications — attr980210: Yes; attr980216: Electric; attr980222: 1 in; attr980223: Drilled and Tapped 7/16-20; attr987749: 33S877-0019-G1.
BRIGGS & STRATTON Small Engine: Series Intek, 11.5 hp Horsepower, Vertical, 1 in, 3 1/8 in Shaft Lg (MPN 21R807-0072-G1). Key specifications — attr980210: Yes; attr980216: Electric; attr980222: 1 in; attr980223: Keyway 1/4-SQ; attr987749: 21R807-0072-G1.
BRIGGS
BRIGGS & STRATTON Small Engine: Series Intek, 11.5 hp Horsepower, Vertical, 1 in, 3 1/8 in Shaft Lg (MPN 21R807-0072-G1). Key specifications — attr980210: Yes; attr980216: Electric; attr980222: 1 in; attr980223: Keyway 1/4-SQ; attr987749: 21R807-0072-G1.
BRIGGS & STRATTON Gasoline Engine: Series 725Exi Series™, 7.25 lb-ft Gross Torque, Vertical, 7/8 in (MPN 104M02-0197-F1). Key specifications — attr980210: Yes; attr980216: Recoil; attr980222: 7/8 in; attr980223: 2WK; attr987749: 104M02-0197-F1.
BRIGGS
BRIGGS & STRATTON Gasoline Engine: Series 725Exi Series™, 7.25 lb-ft Gross Torque, Vertical, 7/8 in (MPN 104M02-0197-F1). Key specifications — attr980210: Yes; attr980216: Recoil; attr980222: 7/8 in; attr980223: 2WK; attr987749: 104M02-0197-F1.
BRIGGS & STRATTON Gasoline Engine: Series XR Professional Series, 5.5 lb-ft Gross Torque, Horizontal (MPN 083132-1036-F1). Key specifications — attr980210: Yes; attr980216: Recoil; attr980222: 5/8 in; attr980223: 5/8" Threaded; attr987749: 083132-1036-F1.
BRIGGS
BRIGGS & STRATTON Gasoline Engine: Series XR Professional Series, 5.5 lb-ft Gross Torque, Horizontal (MPN 083132-1036-F1). Key specifications — attr980210: Yes; attr980216: Recoil; attr980222: 5/8 in; attr980223: 5/8" Threaded; attr987749: 083132-1036-F1.
BRIGGS & STRATTON Gasoline Engine: Series Vanguard, 12.7 lb-ft Gross Torque, 10 hp Horsepower, 1 in (MPN 19L232-0036-F1). Key specifications — attr980210: Yes; attr980216: Recoil; attr980222: 1 in; attr980223: Tapped 3/8"-24; attr987749: 19L232-0036-F1.
BRIGGS
BRIGGS & STRATTON Gasoline Engine: Series Vanguard, 12.7 lb-ft Gross Torque, 10 hp Horsepower, 1 in (MPN 19L232-0036-F1). Key specifications — attr980210: Yes; attr980216: Recoil; attr980222: 1 in; attr980223: Tapped 3/8"-24; attr987749: 19L232-0036-F1.