

⚡ Ride Faster, Last Longer – The Oil That Keeps You Ahead
Motorex Top Speed 4T Oil 15W50 is a premium synthetic, molecularly converted engine oil designed specifically for 4-stroke motorcycles. It offers exceptional wear protection, extreme thermal and shear stability, and is fully compatible with wet clutches (JASO MA2). With low evaporation loss and broad compatibility including KTM 2-stroke gearboxes, it ensures optimal engine performance and longevity in demanding riding conditions.
| ASIN | B00230CYRW |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #827,580 in Automotive ( See Top 100 in Automotive ) #2,124 in Motor Oils |
| Brand | Motorex |
| Brand Name | Motorex |
| Compatible with Vehicle Type | Motorcycles |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 401 Reviews |
| Included Components | Motorex 198403 |
| Item Type Name | Motor Oils |
| Item Weight | 2 Pounds |
| Liquid Volume | 1 Liters |
| Manufacturer | Motorex |
| Manufacturer Part Number | 198403 |
| Manufacturer Warranty Description | Manufacturer |
| Package Information | Bottle |
| Unit Count | 33.8 Fluid Ounces |
| Vehicle Service Type | Motorcycles |
| Viscosity | 15W50 sae_grade |
A**R
Exactly what i need fro my 300sx
This is one of the best products for 2 stroke
T**H
Great
Used on my duke 390 wrkes great module is my go to highly recommend
G**Y
noticeable difference in performance
"I’ve been using Motorex oil in a KTM 390 RC, and it’s made a noticeable difference in performance. The engine runs smoothly, and I’ve noticed less wear even after some aggressive riding. The oil helps keep the engine cool, and I’m confident it’s giving my bike the protection it needs. Whether I’m cruising around town or pushing it harder on twisty roads, the performance has been consistent. I highly recommend Motorex to anyone with a KTM or other high-performance motorcycle!"
D**.
Packing wasn't good one leaked out
One of the bottles leaked a bit but otherwise great
U**M
Great product, but wrong bottle.
Oil itself is great, but I bought this one because it advertises the bottle with the hose. I received the standard bottle with just the lid, no hose or funnel.
L**R
KTM says to use this(they own Motorex)
These motorcycles are far to expensive to be using anything other than what the manufacturer requires. This was also the best price I saw.
S**Y
Good product
Just what my son needed for his dirt bike
J**I
Perfect
This is my go to oil for my 2022 Ktm 250 Xc-W
Trustpilot
2 months ago
1 month ago