AMSOIL 10W-30 100% SYNTHETIC ATV/UTV MOTOR OIL

AMSOIL 10W-30 100% Synthetic ATV/UTV Motor Oil is a severe-service formula built to protect hard-working ATVs and UTVs from the kind of punishment that breaks down conventional and lower-grade synthetic oils. Purpose-built for Honda ATVs and UTVs requiring 10W-30, it delivers reserve heat protection, reliable wear control, and consistent clutch feel whether you're plowing snow, hauling loads, or pushing through deep mud.

ATVs and UTVs operate under conditions most engines never see. Shrouded engine designs trap heat, heavy accessories like winches, plows, skid plates, and roof panels add weight, and aggressive riding on rough terrain pushes RPMs and operating temperatures well beyond what standard motor oils are formulated to handle. The result is accelerated oil breakdown, increased sludge and varnish deposits, and wear that shortens engine life. A purpose-built oil designed for this specific combination of stresses is not optional. It's the cost of keeping the machine alive.

RESERVE PROTECTION AGAINST EXTREME HEAT
Shrouded engines and heavy loads generate punishing heat that causes standard motor oils to oxidize and lose their protective properties. AMSOIL 10W-30 Synthetic ATV/UTV Motor Oil is formulated with advanced synthetic technology that resists oxidation and thermal breakdown, helping prevent sludge and varnish even under sustained high-temperature operation. The flash point of 242°C (468°F) and a Noack volatility of just 3% weight loss (ASTM D5800) mean this oil holds together and stays in the engine instead of burning off. Less volatility means less oil consumption and more consistent protection between changes.

RELIABLE WEAR PROTECTION FOR HIGH-REVVING ENGINES
ATVs and UTVs spend a lot of time at high RPM under load, and that combination accelerates component wear. AMSOIL 10W-30 Synthetic ATV/UTV Motor Oil posted a Four-Ball Wear Test scar diameter of just 0.38 mm (ASTM D4172, 150°C, 1800 rpm, 40 kg, 1 hour), the lowest among all five viscosities in the AMSOIL ATV/UTV Motor Oil lineup. That translates to a tenacious lubricating film that holds up under the high-speed, high-load conditions typical of trail riding, ranch work, and utility applications on Honda Pioneer, Rancher, Foreman, and Rincon models.

SUPERIOR ALL-WEATHER COLD-FLOW PERFORMANCE
Cold starts are hard on engines, especially air-cooled and liquid-cooled designs that sit outside in freezing conditions. AMSOIL 10W-30 Synthetic ATV/UTV Motor Oil has a pour point of -42°C (-44°F), so it flows quickly to critical engine components during subzero startups. Faster oil circulation at cold temperatures reduces dry-start wear and gets the engine to full operating protection sooner. For riders who use their machines year-round in northern climates, this eliminates the need to switch to a thinner oil for winter, saving both time and money on seasonal oil changes.

CONSISTENT CLUTCH FEEL AND WET-CLUTCH COMPATIBILITY
Many ATVs and UTVs share engine oil with the transmission and wet clutch, which means the wrong oil can cause clutch slippage, fade, or chatter. AMSOIL 10W-30 Synthetic ATV/UTV Motor Oil contains no friction modifiers that interfere with clutch engagement. It meets the JASO MA specification, promoting smooth shifting and positive clutch engagement under all riding conditions. Riders running Honda Pioneer 700, Honda Rancher 420, or similar models with integrated wet clutches can expect consistent clutch feel during takeoffs, tight trail maneuvering, and loaded hauling.

PREMIUM, PURPOSE-BUILT HONDA ATV/UTV OIL ALTERNATIVE
This oil is formulated specifically as a high-performance replacement for Honda OEM-branded 10W-30 motor oil. It meets API SJ and JASO MA specifications and is Warranty Secure, meaning it will not void your factory warranty. It is compatible with other synthetic and conventional motor oils, though mixing will reduce the performance benefits and service life of the AMSOIL product. Aftermarket oil additives are not recommended.

SPECIFICATIONS AND COMPATIBILITY

• API SJ
• JASO MA
• Wet-clutch compatible (no friction modifiers)
• Warranty Secure
• Compatible with synthetic and conventional motor oils
• Recommended for Honda ATVs and UTVs requiring 10W-30 motor oil

SERVICE LIFE
Follow the original equipment manufacturer's recommended oil-change interval.