Search  for anything...

ULTRA 1PLUS 4T 10W-40 Motorcycle Oil Full Synthetic API SN JASO MA2-10W40 Motor Oil, 3 QTS

  • Based on 155 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $9 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Ultra1Plus

Arrives Monday, Dec 22
Order within 14 hours and 16 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 3 Quarts


Features

  • ULTIMATE 4-STROKE PERFORMANCE U1P 10W-40 full synthetic motorcycle oil exceeds API SN and JASO MA2 standards, delivering top-tier protection and maximum engine output for motorcycles, ATVs, and powersports engines.
  • CLUTCH & GEARBOX OPTIMIZATION Certified for JASO MA2 to ensure smooth, reliable clutch engagement and precise shifting at all RPMs. Ideal for wet clutch systems in high-performance bikes.
  • RACE-TESTED ENGINE DURABILITY U1P 10W40 Motorcycle Oil formulated with high-shear stability and anti-wear agents to extend engine, clutch, and gearbox lifeeven in extreme temperature or high-RPM conditions.
  • ADVANCED THERMAL & OXIDATION STABILITY Withstands high engine heat and resists sludge and varnish buildup, keeping your engine running smooth while improving fuel efficiency and throttle response.
  • VERSATILE COMPATIBILITY Designed for 4-stroke motorcycles and ATVs with or without catalytic converters. Reliable operation across street, off-road, and high-performance riding conditions.

Viscosity: 10W40 sae_grade


Brand: ULTRA 1PLUS


Vehicle Service Type: Dirt Motorcycle, Off-Road Motorcycle, Sport Motorcycle, Street Motorcycle


Flash Point: 215 Degrees Celsius


UPC:


Viscosity: ‎10W40 sae_grade


Brand: ‎ULTRA 1PLUS


Vehicle Service Type: ‎Dirt Motorcycle, Off-Road Motorcycle, Sport Motorcycle, Street Motorcycle


Flash Point: ‎215 Degrees Celsius


UPC: ‎810050657594


Automotive Fit Type: ‎Universal Fit


Manufacturer: ‎Ultrachem LLC


Size: ‎3 Quarts


Model: ‎SAE 10W-40 Full Synthetic 4T Engine Oil, API SN, JASO MA2


Item Weight: ‎5.76 pounds


Product Dimensions: ‎2.5 x 4.25 x 9 inches


Item model number: ‎UL409


Manufacturer Part Number: ‎UFS10404TSNMA2-3L


Date First Available: January 28, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Dec 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • It’s oil
Size: 3 QTS (Service Pack)
Has worked great in my dirt bike. Good value
Reviewed in the United States on August 19, 2024 by mike kaulfurst

  • Great oil!- Triumph Speed Triple
Size: 6 QTS
Used on a service for my 2013 Triumph Speed Triple. Noticeable improvement in performance mostly in shifting. Very satisfied
Reviewed in the United States on August 18, 2024 by Jennifer M. Cisick

  • I am satisfied with the purchase.
Size: 3 QTS (Service Pack)
I recommend
Reviewed in the United States on August 5, 2024 by Andriy

  • It's Wet n Slippery!
Size: 6 QTS
It's oil. I've never seen motor oil come in a clear bottle before, but... It meets the specs for my motorcycle. I expect to change my oil after 5000 miles. My motorcycle has not locked up, so it's doing it's job. No complaints.
Reviewed in the United States on June 13, 2024 by Don

  • Excellent oil for my CF Moto Zforce 950 ho ex
Size: 6 QTS
Very good looking oil, will run my machine and observe how this oils lasts and acts and will update my review as needed. So far the lubricating properties seem on par with AMS oil. And this stuff seems like a more budget friendly premium oil. All in all very happy with purchase but time will tell how this oil is. ... show more
Reviewed in the United States on October 11, 2023 by Tanner

  • Ummm
Size: 6 QTS
I didn't need all of the oil but what I have left over in the un open bottles turned dark brown from the goldish color after I went to clean the garage. So uv maybe a thing but idk.. UPDATE ... So I purchased another pkg of oil after doing a clutch change. This time I received a red cap bottle instead of a gold cap. I used the remaining oil from the first 6pk and went thru the gears fine. When I received this shipment I drained all the oil and replaced it with the new. Now my 636 won't shift thru gears and I'm lost for words and can't find information on the different cap colors. ... show more
Reviewed in the United States on November 19, 2023 by JusoBell JusoBell

  • Very satisfied with this product!
Decided to try full synthetic in my 2016 Kawasaki Concours 14. The specs on this product far surpass the OEM requirements in terms of the API rating and JASO, and a price notably below the OEM oil and other common oil brands. I've got 500 miles on this oil change and the bike seems to like my choice. The clutch performance is perfect and clutchless shifting is smooth as silk. The owner manual calls for a change every 7500 miles. I'm not sure I'll wait that long. If the bike is still running as it has been, I'll be ordering more of this product. ... show more
Reviewed in the United States on November 11, 2022 by Joe Schmoe

  • Oil
Size: 6 QTS
Used this in my 96 King Quad seems to work great
Reviewed in the United States on January 13, 2024 by Lou

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...