Bel-Ray Thumper Racing 4-Stroke Engine Oil - 10W-40 - 4L - 99520-B4LW

Bel-Ray Thumper Racing Synthetic Ester Blend 4T Engine Oil is specifically formulated for the demands of single-cylinder, multi-valve off-road and racing motorcycle and ATV engines. This high-performance 10W-40 oil provides superior protection and performance in extreme conditions.

Description

This unique blend combines high-quality synthetic esters and highly refined mineral base oils with premium additives to deliver exceptional anti-wear protection for valve trains, rings, cylinders, and pistons. Extreme pressure additives ensure smoother shifting and consistent clutch performance, maximizing horsepower output. Bel-Ray Thumper Racing Oil is engineered to withstand the rigors of intense racing, offering reliable performance whether you're changing your oil every 2-4 hours on an MX bike or every 3500-4000 miles on a dual-sport motorcycle. Meets or exceeds JASO MA2 and API SN requirements. This oil is your top choice for ultimate engine protection.

Features & highlights

• Provides exceptional anti-wear protection for critical engine components.
• Ensures smoother shifting and consistent clutch performance.
• Maximizes horsepower output for peak performance.
• Withstands extreme racing conditions, providing reliability when you need it most.
• Specifically formulated for single-cylinder, multi-valve engines.
• Ideal for both MX bikes (2-4 hour oil change intervals) and dual-sport motorcycles (3500-4000 mile intervals).
• Ester-based formula offers superior film strength and thermal stability.

Technical specifications

• Brand: Bel-Ray
• Type: Engine Oil
• Oil Base: Ester (Synthetic)
• Viscosity (Weight): 10W-40
• Application: 4-Stroke
• Meets or Exceeds Requirements for: JASO MA2, API SN
• Container Size: 4 liter (1.05 US gal.)
• Packaging: Sold Each

Important to know

This product is sold individually. Case quantity is 4 per case.