Skip to content
PRICE BEAT GUARANTEE! We will BEAT ANY PRICE! No Additional Fees for Residential or Lift Gate Deliveries!
PRICE BEAT GUARANTEE! We will BEAT ANY PRICE! No Additional Fees for Residential or Lift Gate Deliveries!
Facebook Instagram LinkedIn Pinterest
About Us Contact Us Contact Form FAQ
A side front view of the DuroMax XP16HP engine

DuroMax XP16HP 420cc 1'' Shaft Recoil Start Gas Powered Engine

SKU XP16HP
by DuroMax

✔ US Based Authorized DuroMax Dealer

✔ No Sales Tax - Except IN

✔ Ships in 4-5 Business Days with Free Shipping

✔ Dealer Warranty Included

✔ Post-Purchase Customer Support & 30-Day Returns

✔ CALL US NOW! We will BEAT any Price!

✔ Need someone to install? We find you the LOWEST PRICE FOR INSTALLS.

$369.99

Notify me when back in stock

All items are in stock and ready to ship. All items ship in 1 business day. The estimated time of arrival is 4-5 business days.

Find a better price somewhere else? Well... we will BEAT their price to get you the lowest pricing, we will find and SPEAK with a local installer, AND you get our post-purchase customer support. CALL US NOW for all of these benefits! CALL NOW!

Achieve Off-Grid Power.

DuroMax XP16HP Overview

At the forefront of our medium-sized engine offerings, the DuroMax XP16HP stands as a testament to the seamless fusion of lightweight design and commanding power. This exceptional engine, featuring a 420cc 4-stroke OHV powerhouse, is meticulously engineered to address the multifaceted needs of diverse medium-duty applications. From propelling go karts and driving pressure washers to serving in trailer-mounted mobile car washes, log splitters, roto tillers-cultivators, and water/trash transfer pumps, the DuroMax XP16HP is a versatile and reliable solution.

One of the distinguishing attributes of the DuroMax XP16HP is its substantial 1.75-gallon fuel tank, strategically designed to ensure extended runtimes. This feature proves invaluable, providing a consistent and uninterrupted power supply during a spectrum of tasks. The user experience is further elevated by the inclusion of the E-Z Pull Recoil Starter, simplifying engine initiation and enhancing overall operational efficiency.

Importantly, the DuroMax XP16HP holds endorsements from both the Environmental Protection Agency (EPA) and the California Air Resources Board (CARB). This dual approval underscores the engine's unwavering commitment to compliance with rigorous safety and environmental standards, making it a responsible choice for environmentally conscious users.

In the realm of engines, the DuroMax XP16HP embodies the essence of performance and convenience. Elevate your endeavors with a powerhouse that transcends expectations, delivering a harmonious blend of reliability, efficiency, and regulatory adherence, epitomized by the DuroMax XP16HP.

DuroMax XP16HP

  • 420cc 4 Stroke OHV engine
  • Large 1.75 Gallon Fuel Tank
  • Runs on Standard 87 Octane Gasoline
  • Start System: E-Z Pull Recoil Starter
  • Air Cleaner: Dual, Semi-dry, Oil Bath
  • EPA and CARB Approved for Safe Mandated Use
  • Applications: Go Karts, Pressure Washers, Trailer Mounted - Mobile Carwashes, Log Splitters, RotoTillers - Cultivators, Water/Trash Transfer Pump

Warranty

  • 3-Year Limited Factory Warranty
  • 30 Day Satisfaction Guaranteed

What's In The Box

  • DuroMax XP16HP Engine
  • Owners Manual

DuroMax XP16HP Specifications

Brand DuroMax Power Equipment
SKU XP16HP
Engine Type 4-Stroke
Valve Type OHV
Engine Cooling Type Forced Air
Displacement 420cc
Bore 90mm
Stroke 66mm
Max Output 3600 RPM
Max Torque 28.5 Nm / 23.34 ft/lb.
Compression Ratio 8.8:1
Shaft Orientation Horizontal
Shaft Size 1" Diameter, 3.48" Long, 1/4" x 2.2" Keyway
Shaft End 3/8" Size 24 UNF - Drilled and Tapped
Shaft Rotation Counter Clockwise
Measurement from Center of Shaft to Base 5"
Fuel Tank Capacity 1.75 Gallons
Fuel Types 87+ Octane Gasoline
Fuel Delivery System Carburetor
Average Run Time 1/2 Gallon Per Hour (at 1/2 load)
Starting Type Recoil
Recoil Start Yes
Cast Iron Sleeve Yes
Bearing Type Stainless Steel Ball Bearing
Oil Cooling Type Splash
Oil Capacity 37.2 fluid oz.
Recommended Oil 10W-30
Recommended Oil Types Blended, Conventional, or Synthetic
Product Dimensions 18"-Long x 16.5"-Wide x 17.7"-High
Product Weight 68-lbs
UPC 891784001105
Warranty 3 Year
EPA Certified Yes
CARB Certified Yes
50 State Emissions Yes


DuroMax XP16HP Manual

Shipping is FREE on all orders to customers within the 48 Contiguous States and the District of Columbia. We do not ship to Alaska, Hawaii, or any outlying islands and territories.

Processing time for orders is 1 business day

Shipping time for orders is 4-5 business days


Want to know more about our Returns Policy? Read more here.

Want to know more about our Shipping Policy? Read more here.

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at Krato Power.

  • Family Owned & Operated. Ask for Alex (Owner) at any time!
  • 4-5 Day Free Shipping with free liftgate service to the 48 Contiguous States and the District of Columbia. No extra charges. Ever
  • NO Sales Tax except for IN
  • Secured Purchase. All Customer data is secured with SSL Encryption
  • 30 Day Easy Returns. Not happy with your product, we'll take it back no questions asked.
  • Exceptional Customer Service. Check out our About Us page.
  • Call or Text Us - We are really here! (In the USA). 1-888-855-7286
Based on 9 reviews
89%
(8)
11%
(1)
0%
(0)
0%
(0)
0%
(0)
B
DuroMax XP15000HXT 15,000 Watt Electric Start Tri-Fuel Portable Generator
Benjamin Luke (New Orleans, LA)
5 stars

Very happy with my product thank you

R
DuroMax XP20HPE 500cc 1-Inch Shaft Recoil/Electric Start Gasoline Engine
Rhett Riding (Park City, UT)
A Real Work Horse

I put this engine on my duck boat and it performs so much better than the predator 420 engine I had on the boat. This 500cc runs smoother and has a lot more horse power and torque and runs at a higher RMP than the predator engine. I'll definitely be using these DuroMax 500cc engines for other projects!!

D
DuroMax XPSGC Small Weather Resistant Generator Cover
Dennis Fagan (Fort Myers, FL)

Exactly what I wanted, well-made, a perfect fit.

g
DuroMax XP15000HX 15,000-Watt Dual Fuel Portable Generator
george smejkal (Houston, TX)
the best

this is one of the best bad ass generator s i have ever seen thank you

J
DuroMax XP15000HX 15,000-Watt Dual Fuel Portable Generator
Jeff Terrell (Spring, TX)

I'll have a lot better luck reviewing it after I've received it

W
DuroMax XP15000HX 15,000-Watt Dual Fuel Portable Generator
William Spinney (Lafayette, LA)
Duromax generator

Very pleased with Alex from Krato Power. He took the time to call me to let me know the generator was out of stock but expected some a few days later . I got my generator in a timely manner and it was in great shape . Thanks Krato

L
DuroMax XPLGC Large Weather Resistant Generator Cover
Leonard Barker

.

C
DuroMax XP7HPE 208cc 3/4'' Shaft Recoil/Electric Start Gas Powered Engine
Cliff. Wilson (St Louis, MO)

Great

J
DuroMax XP15000HXT 15,000 Watt Electric Start Tri-Fuel Portable Generator
Jim B (Chicago, IL)
Excited so I pre-ordered

Although these are not in stock yet, this will be the best fit for my home. I have a 2200 sq foot house and was worried I would not have enough to power the A/C during a power outage along with the well pump and sump pump. I called in to make sure I had the right fit and Alex was so helpful and kind. He went out of his way to make sure everything was the right fit. This generator will hookup to my homes natural gas line, which is also what I wanted.

In Stock and Ready To Ship

All of our items are in stock and ready to ship. All items ship within 1 business day.

Top Customer Service

We have excellent customer service. Questions? Call us at 1-888-855-7286

Hassle Free Returns

30 Day Easy Return Policy

Price BEAT Guarantee

Found a better price? We will BEAT it!

Schedule a Consultation

  • Still interested but want to talk at a diferent time?
  • Schedule a consultation here for later!
Book a Consultation

DuroMax XP16HP Overview

At the forefront of our medium-sized engine offerings, the DuroMax XP16HP stands as a testament to the seamless fusion of lightweight design and commanding power. This exceptional engine, featuring a 420cc 4-stroke OHV powerhouse, is meticulously engineered to address the multifaceted needs of diverse medium-duty applications. From propelling go karts and driving pressure washers to serving in trailer-mounted mobile car washes, log splitters, roto tillers-cultivators, and water/trash transfer pumps, the DuroMax XP16HP is a versatile and reliable solution.

One of the distinguishing attributes of the DuroMax XP16HP is its substantial 1.75-gallon fuel tank, strategically designed to ensure extended runtimes. This feature proves invaluable, providing a consistent and uninterrupted power supply during a spectrum of tasks. The user experience is further elevated by the inclusion of the E-Z Pull Recoil Starter, simplifying engine initiation and enhancing overall operational efficiency.

Importantly, the DuroMax XP16HP holds endorsements from both the Environmental Protection Agency (EPA) and the California Air Resources Board (CARB). This dual approval underscores the engine's unwavering commitment to compliance with rigorous safety and environmental standards, making it a responsible choice for environmentally conscious users.

In the realm of engines, the DuroMax XP16HP embodies the essence of performance and convenience. Elevate your endeavors with a powerhouse that transcends expectations, delivering a harmonious blend of reliability, efficiency, and regulatory adherence, epitomized by the DuroMax XP16HP.

DuroMax XP16HP

  • 420cc 4 Stroke OHV engine
  • Large 1.75 Gallon Fuel Tank
  • Runs on Standard 87 Octane Gasoline
  • Start System: E-Z Pull Recoil Starter
  • Air Cleaner: Dual, Semi-dry, Oil Bath
  • EPA and CARB Approved for Safe Mandated Use
  • Applications: Go Karts, Pressure Washers, Trailer Mounted - Mobile Carwashes, Log Splitters, RotoTillers - Cultivators, Water/Trash Transfer Pump

Warranty

  • 3-Year Limited Factory Warranty
  • 30 Day Satisfaction Guaranteed

What's In The Box

  • DuroMax XP16HP Engine
  • Owners Manual

DuroMax XP16HP Specifications

Brand DuroMax Power Equipment
SKU XP16HP
Engine Type 4-Stroke
Valve Type OHV
Engine Cooling Type Forced Air
Displacement 420cc
Bore 90mm
Stroke 66mm
Max Output 3600 RPM
Max Torque 28.5 Nm / 23.34 ft/lb.
Compression Ratio 8.8:1
Shaft Orientation Horizontal
Shaft Size 1" Diameter, 3.48" Long, 1/4" x 2.2" Keyway
Shaft End 3/8" Size 24 UNF - Drilled and Tapped
Shaft Rotation Counter Clockwise
Measurement from Center of Shaft to Base 5"
Fuel Tank Capacity 1.75 Gallons
Fuel Types 87+ Octane Gasoline
Fuel Delivery System Carburetor
Average Run Time 1/2 Gallon Per Hour (at 1/2 load)
Starting Type Recoil
Recoil Start Yes
Cast Iron Sleeve Yes
Bearing Type Stainless Steel Ball Bearing
Oil Cooling Type Splash
Oil Capacity 37.2 fluid oz.
Recommended Oil 10W-30
Recommended Oil Types Blended, Conventional, or Synthetic
Product Dimensions 18"-Long x 16.5"-Wide x 17.7"-High
Product Weight 68-lbs
UPC 891784001105
Warranty 3 Year
EPA Certified Yes
CARB Certified Yes
50 State Emissions Yes


DuroMax XP16HP Manual

Shipping is FREE on all orders to customers within the 48 Contiguous States and the District of Columbia. We do not ship to Alaska, Hawaii, or any outlying islands and territories.

Processing time for orders is 1 business day

Shipping time for orders is 4-5 business days


Want to know more about our Returns Policy? Read more here.

Want to know more about our Shipping Policy? Read more here.

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at Krato Power.

  • Family Owned & Operated. Ask for Alex (Owner) at any time!
  • 4-5 Day Free Shipping with free liftgate service to the 48 Contiguous States and the District of Columbia. No extra charges. Ever
  • NO Sales Tax except for IN
  • Secured Purchase. All Customer data is secured with SSL Encryption
  • 30 Day Easy Returns. Not happy with your product, we'll take it back no questions asked.
  • Exceptional Customer Service. Check out our About Us page.
  • Call or Text Us - We are really here! (In the USA). 1-888-855-7286