Thank you for your inquiry Jorge. Please confirm with your owners manual, but I believe it will say Honda recommends 10w-30 in your Rebel. That being said, this Pro Honda GN4 10W-40 4-Stroke Engine Motor Oil world work fine in your 2017 Honda Rebel. The difference between 10W-30 and a 10W-40 is the high temperature viscosity. FYI, a 10W-40 is thicker than a 10W-30 at high temperature. - Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - November 30, 2018
Is this oil okay to use in other Japanese brand atv's(yamaha, suzuki ) requiring wet clutch safe oil? Thanks.
Kevin - December 25, 2018
Thank you for your inquiry Kevin. Yes, as long as the engine does not require more than SJ lubrication. This Pro Honda GN4 10W-40 oil is great for all 4-Stroke Engine vehicles requiring an SJ rating or less. Yes, this oil is JASO MA meaning it is Wet Clutch compatible. Honda says they set the standard for motorcycle oil when it introduced GN4 way back in 1975. This clam was made because, "We selected the highest-quality base stocks and created an additive package specifically designed for the unique requirements of motorcycle and ATV engines. Constant testing and development give today’s GN4 even better shear resistance, viscosity stability and cleanliness to meet the requirements and stresses of a new era of engine technology." Yamalube is another highly used oil "across other brands" due to its known quality and value. -- Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - December 26, 2018
What's the difference between GN-4 1040j and GN4 10w40?
Dave - December 26, 2018
Thank you for your inquiry Dave. There is little difference between difference between GN-4 1040 SJ and GN4 10w40. Most simply, the SJ version was created for Motorcycle applications and is marketed to Just Honda Motorcycles. Here is what Honda says, "Genuine Pro Honda factory GN4 4-Stroke 10W-40 SJ motorcycle oil. This oil is specially formulated for motorcycles and it works well with our vintage wet-clutch Honda's!" *** Now, this is what Honda says about the standard GN4, "The Pro Honda GN4 4-Stroke Oil Highest-quality additive specifically for motorcycle and ATV engines. Provides better shear resistance, viscosity stability and cleanliness to meet the requirements and stresses of a new era of engine technology." I would have to believe that the additive package is a little different, but that would be it... Either would be good for use in all Honda 4-Stroke engines. Check out this Honda Brochure: https://powersports.honda.com/documents/2008/brochure_2008_Honda_Oil_and_Chemicals.pdf - Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - December 28, 2018
Hi, I have a 2007 Honda Rebal what type of engine oil should I use? Thank you.
Kevin Luu - February 11, 2019
Thank you for your inquiry Kevin. This Pro Honda GN4 motor oil is great oil for your 2007 Honda Rebel. Just make sure that the oil weight or viscosity is correct for the temperatures that you will be riding. -- Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - February 18, 2019
Thank you for your inquiry Jon. Please check your owners manual for the proper weight of oil for your jet ski. Without a Year / Make / Model, we do not have the information needed to confirm if this specific oil is the proper match for your Ski. - Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - May 7, 2018