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Lucas Oil10702 High Performance Synthetic SAE 20W-50 Motorcycle Oil - 1 Quart (Pack of 6)

Q: Can you use this in all three holes?

I use it in one hole wet clutch applications so not sure about the 3 separate hole thing

Q: can i use this oil in the tranny and primary

I ride an 04 Yamaha VStar 1100, the engine/tranny share the same oil. I switched to the full syn Lucas at about 35K. What I noticed was an immediate difference in shifting. Overall the drivetrain was slightly quieter, and 1st, then 3-5th shift "like butter." Second on this bike always shifted like a tractor.. not it's more like a Harley. This is a great oil for a motorcycle, I'd reccommend either this or a high performance diesel truck oil, which surprisingly works great in a motorcycle, designed for a high temp , high stress environment.

Q: how long can you go between oil changes in a Twin Cam?

HD recommends every 5000 miles. The oil in your engine not only lubricates but also helps to cool the engine .Twin cam engines run hot for various reasons and cause very high oil temps.Frequent oil and filter changes are a cheap insurance to pay when you consider the cost of your Harley. I change the oil and filter at 3000 miles. I recommend you do not use engine oil in your primary and transmission contrary to what HD recommends.

Q: Ha guys i kina got a crazy question i actually ordered this for my truck not motorcycle will this work in my truck

As I’m sure you’re aware, most motorcycles run at higher temps and RPMs than truck engines do. This is a very good oil that is made to handle those extreme conditions. So, I think this oil will work extremely well in a truck engine that has a radiator and is thermostatically controlled.

4.8/5

Product ID: 4819118

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Details

Viscosity
20W-50
Brand
Lucas Oil
Vehicle Service Type
Motorcycle
Global Trade Identification Number
Manufacturer
Lucas Oil

🛵Specifically engineered for motorcycles

⚙️SAE 20W-50 Viscosity - optimal engine protection

🇺🇸Proudly made in the USA

Frequently Bought Together

Lucas Oil 10702 High Performance Synthetic SAE 20W-50 Motorcycle Oil - 1 Quart (Pack of 6)

K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils, Wrench Off Nut: Fits Select Harley Davidson Motorcycles, KN-171B

K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils, Wrench Off Nut: Fits Select Harley Davidson, Buell Motorcycles, KN-171C

Description

🛠️ Ride Hard, Protect Harder – The Oil Your Bike Deserves!

BULK PACK ADVANTAGE - 6-quart pack keeps you ready for extended rides without frequent repurchasing.
MOTORCYCLE OPTIMIZED - Formulated specifically for motorcycle engines to maximize power and efficiency.
AMERICAN MADE QUALITY - Manufactured in the USA, guaranteeing premium standards and reliability.
ULTIMATE ENGINE SHIELD - High-performance synthetic formula ensures superior wear protection and longevity.
PRECISION VISCOSITY CONTROL - 20W-50 grade delivers consistent performance in diverse riding conditions.

Lucas Oil 10702 is a high-performance synthetic SAE 20W-50 motorcycle oil, designed to provide superior engine protection and efficiency. Packaged in a convenient 6-quart set, this American-made oil is tailored specifically for motorcycle engines, ensuring optimal viscosity and durability for all your rides.

Specifications

Viscosity	20W-50
Brand	Lucas Oil
Vehicle Service Type	Motorcycle
Global Trade Identification Number	10049807107021
Manufacturer	Lucas Oil
Size	1 Quart (32 Ounces)
OEM Part Number	10702
Model	Lucas Oil 10702 High Performance Synthetic 20W-50 Motorcycle Oil - 1 Quart, Pack of 6
Item Weight	12.27 pounds
Item model number	10702
Is Discontinued By Manufacturer	No
Manufacturer Part Number	10702

Have a Question? See What Others Asked

Can you use this in all three holes?

can i use this oil in the tranny and primary

how long can you go between oil changes in a Twin Cam?

Ha guys i kina got a crazy question i actually ordered this for my truck not motorcycle will this work in my truck

Reviews

4.8

All from verified purchases

**S

Top quality product

Good value,fast delivery and perfect oil for my sportster. Lucas oil is a top quality product

29.07.2025

M**K

Better than expected. Fast Shipping. Will order again.

21.05.2025

S**W

Great product!

Fast delivery and we'll packaged!Been using Lucas oil in my Harleys since the 80's. I've been using the synthetic over 10 years.Works very well for quieting the top end rattle that Harleys have.It's also a lot cheaper than Harley brand oil that the dealers want you to use.

28.07.2025

T**S

price and brand

good oil at a good price

23.06.2025

R**Y

Perfect for harleys

Great oil for harleys

22.04.2025

D**N

Lucas motorcycle oil

Good deal.

24.07.2025

S**E

Great oil for my 2024 Road Glide

Use this in my 2024 Road Glide. Best oil for my bike! Engine is noticbly quieter.

14.02.2025

R**Y

oil

the best oil

31.05.2025

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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€ 348.22

Duties & taxes incl.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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