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Best Motor Oil for Suzuki 2-Stroke?

1.9K views 6 replies 6 participants last post by  Roby  
#1 · (Edited)
I recently purchased a practically brand new (20 hrs) 2003 Suzuki 2-Stroke 150 outboard. I tried to do the right thing and find genuine Suzuki motor oil, but the nearest source I've found so far is over an hour away from my home in San Marcos. What would be the next best, common brand of oil to use? Are all TCW-3 oils alike?

Anyone have an opinion on PRI-G fuel treatment?

Thanks!
 
#2 · (Edited)
AMSOIL Synthetic HPI 2 Cycle Injector Oil meets and exceeds all Mfg's specifications and TCWIII which has a 30% over treatment of oil additives for superior protection and performance. That is if you do not mind spending just a little more than petroleum oil but so much better for the engine. Benefits: No carbon deposits around the rings unlike petroleum based 2 cycle, reduced engine wear, and better throttle response.
Call me for Dealer Wholesale pricing or contact me for more information or visit my website and click on "Preferred Customer" to receive Dealer wholesale pricing.

Fuel Stabilizers also available by AMSOIL.

AMSOIL Direct Dealer
1-866-443-9079
www.highperformancesynthetics.com
 
#3 ·
AMSOIL Synthetic HPI 2 Cycle Injector Oil meets and exceeds all Mfg's specifications and TCWIII which has a 30% over treatment of oil additives for superior protection and performance. That is if you do not mind spending just a little more than petroleum oil but so much better for the engine. Benefits: No carbon deposits around the rings unlike petroleum based 2 cycle, reduced engine wear, and better throttle response.
Call me for Dealer Wholesale pricing or contact me for more information or visit my website and click on "Preferred Customer" to receive Dealer wholesale pricing.

Fuel Stabilizers also available by AMSOIL.

AMSOIL Direct Dealer
1-866-443-9079
www.highperformancesynthetics.com
X2 !!! Amsoil is good stuff !
 
#6 ·
That still seems expensive to me, but I'm sure it's a superior product to the Citgo oil I use from Academy, but Citgo is only 1/3 of the price, too.

I almost bought a gallon of the Amsoil locally but it was closer to $33 a gallon w/tax. Apart from Amsoil being synthetic, how much better is it than the Citgo I'm using? Is it just additives I can add seperately for less? My friend is a guide and used Super Tech brand on his Yamaha for years, and when the motor was inspected prior to selling, the compression and cylinders were still primo. The mechanic said keep doing what you're doing. He mixed the oil himself and always ran it a bit rich... it did smoke more than mine, but mine went "pop" and now I'm running the Suzuki 150 2 stroke... which I love.... awesome torque and holeshot. I want to make sure I get as much life as possible from this motor.