

🏍️ Power your ride with Maxima – where endurance meets precision!
Maxima Racing Oils Syn Blend4 10w40 is a premium synthetic blend motorcycle engine oil designed to protect and enhance 4-cycle engines with integrated transmissions. Featuring ester-based synthetics and advanced anti-wear additives, it reduces friction, stabilizes viscosity, and extends drain intervals. Perfect for wet clutch systems and all-weather conditions, it meets and exceeds JASO-MA M/C 4T and API SG/CC standards, ensuring reliable performance for motorcycles and ATVs.

| ASIN | B08MKT54J3 |
| Best Sellers Rank | #56,213 in Automotive ( See Top 100 in Automotive ) #1,220 in Motor Oils |
| Brand | Maxima |
| Customer Reviews | 4.7 4.7 out of 5 stars (324) |
| Date First Available | November 3, 2020 |
| Item Weight | 15.58 pounds |
| Item model number | 349128B-2PK |
| Manufacturer | Maxima Racing Oils |
| Manufacturer Part Number | 349128B-2PK |
| Model | Syn Blend4 10w40 Synthetic Blend Motorcycle Engine Oil |
| Package Dimensions | 11.2 x 9.6 x 8.8 inches |
| SAE J300 Viscosity Grade | 10W-40 |
| Size | 1 Gallon |
| Vehicle Service Type | Motorcycle |
| Viscosity | 10w-40 |
M**N
Cant go wrong with this oil.
This is great oil at a decent price. I use this oil in my 2024 Yamaha Raptor 700R and my 2023 Suzuki King Quad 750. Never a issue. Suzuki has 3200 miles on it already and It runs flawless. Never had any issues with this Maxima oil. This oil is a great wet clutch oil, both my atvs have wet clutches and both operate perfect. I have ran this oil in many dirt bikes and atvs with wet clutches and never a clutch issue or motor issue. I will always trust in Maxima Syn Blend 10w40.
R**D
Good value
Excellent oil for my motorcycle.
A**R
Quality oil for Polaris Ranger
Excellent! The local Phoenix .. UTV Pro Shop recommends this brand and type for my Polaris Ranger. Says the racer guys use it all the time. Reports the oil stays cleaner and doesn't evaporate & burn off like 0-40 Polaris oil. Thus safer to use on long runs since oil stays in the crank case. Confirmed in my Ranger. Oils looks clean and still full after several tanks of fuel. Not sure, but seems Polaris changed their specs about very low viscosity oil. Suggest you check. I think they now begin with 10 weight ... which this is. Considering it's 115 outside, this oil seems to hold up well so far. Even put it in my standby Champion portable generator. AND since buying a gallon container on Amazon ... the price is about $3 per quart LESS than the Pro Shop.
Z**D
Good Synthetic Motorcycle Oil
This is great value for good synthetic motorcycle oil. My motorcycle has performed very well since using this oil.
B**.
Good Motorcycle oil
I use this oil on my KLR 650 its good but only wished it was full synthetic rather than a synthetic/ conventional blend.
S**R
Use this in all our bikes!
This is all we use! Good product.
M**S
Great oil, Excellent container design
I’ve used various Synthetic blends before, but for my FZ6 2007, this oil really impacts the feel of the bike when shifting. The gallon container is cleverly designed so when doing the oil change it’s easy to fill my measuring cup and not make a mess.
C**M
2016 kx250f
I read about this as a recommended oil on one of the ATV/Dirt bike forums so I figured i'd give it a try. I like to change my oil on my bike after every 2nd ride. I've gotten 3 oil changes out of the jug so far and I've had zero complaints. The oil holds up nicely when I put in those long hours on the bike. There is no clutch slipping or anything weird going on. and it comes at a great price. I will definitely be re ordering this oil.
Trustpilot
3 weeks ago
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