When it comes to serious ATV riding, enthusiasts look for one thing above all else—a perfect balance of raw power, rugged durability, and modern convenience. That’s exactly what the RPS LH300 EFI Muscle 300 ATV delivers. Whether you’re an off-road adventurer, a ranch worker, or simply someone who craves weekend fun, this ATV stands out as a reliable companion ready for every challenge.

At Lowest Price ATV, we’re proud to bring you this powerhouse ATV at the best price. Plus, if you’re near Arlington, Texas, you can see it in person at our showroom:
 3201 E Pioneer Pkwy #34 Arlington, TX 76010

And don’t forget, we also sell a wide range of other powersports vehicles including ATVs, Go Karts, Golf Carts, Dirt Bikes, and more!

Key Features of the RPS LH300 EFI Muscle 300 ATV

 275cc Water-Cooled EFI Engine with 21.46 HP Output

At the core of this ATV is a 275cc, 4-stroke water-cooled engine with Electronic Fuel Injection (EFI). Delivering 21.46 HP at 7500 RPM and 16.96 ft-lb torque at 5500 RPM, the engine ensures reliable acceleration, strong pulling power, and efficient fuel consumption. EFI also makes cold starts smoother and guarantees consistent performance at varying elevations and weather conditions.

 Fully Automatic Transmission + 2WD/4WD Shaft Drive

Switching between High, Low, and Reverse gears is effortless with its fully automatic transmission. Plus, the switchable 2WD/4WD shaft drive system gives riders full control—use 2WD for smoother handling and speed on open trails, and switch to 4WD for maximum traction on mud, snow, rocks, or steep climbs. The shaft drive ensures durability with low maintenance needs compared to chain-driven systems.

 Muscle-Built Design with Utility in Mind

As the name suggests, the “Muscle 300” is built to handle tough jobs and rugged terrain. With its reinforced steel frame, durable bodywork, and aggressive stance, it looks as strong as it rides. This ATV also comes utility-ready, featuring front and rear racks capable of carrying tools, camping gear, or hunting equipment.

Load capacity isn’t an issue either—with a 529 lbs max load rating, it’s perfect for both work and adventure.

 Comfort, Suspension & Handling

A powerful ATV doesn’t have to compromise on comfort. The independent McPherson front suspension combined with a rear swing-arm central shock absorber ensures smoother rides over bumps, uneven trails, or rocky paths. With hydraulic disc brakes (front & rear), you’ll have reliable stopping power no matter the conditions.

Add in alloy rims, ergonomic handlebars, and a comfortable 34-inch seat height, and you get an ATV designed for long rides without fatigue.

 Extra Features for Modern Riders

The RPS LH300 EFI Muscle 300 ATV doesn’t just focus on power—it comes packed with stylish and convenient extras including:

• Bluetooth speakers for music on the trails

• Rear backrest for added passenger comfort

• Heavy-duty winch for pulling power in tough spots

• Multiple color options to match your style

Why Choose the RPS LH300 EFI Muscle 300 ATV from Lowest Price ATV?

 Dependable power with EFI + water cooling
 Switchable 2WD/4WD for all-terrain versatility
 Low-maintenance shaft drive system
 Rugged build with high load capacity
 Extra features like Bluetooth speakers & winch
 Affordable pricing with the Lowest Price ATV guarantee

Final Thoughts

If you’re looking for a powerful, reliable, and feature-packed ATV that’s ready for work and play, the RPS LH300 EFI Muscle 300 ATV is an unbeatable choice. From trail riding to ranch duties, this machine is built to handle it all.

 Shop now at LowestPriceATV.com and get the best deal today!

 Or, if you’re near Arlington, Texas, visit us at 3201 E Pioneer Pkwy #34 Arlington, TX 76010 to check out this ATV and many more powersports vehicles in person.

At Lowest Price ATV, we’re committed to bringing you top-quality ATVs, Dirt Bikes, Go Karts, Golf Carts, and more—at unbeatable prices.