O.S. Speed B2102 Low Gravity Off-Road .21 Nitro Engine with Enhanced Performance Features

Experience the thrill of off-road racing like never before with the O.S. Speed B2102 .21 Nitro Engine. Engineered for optimal performance, this state-of-the-art nitro engine is designed to elevate your driving experience with unmatched precision and power.

Standout Features:

• Low Center of Gravity: The unique low-profile cooling head (17mm) significantly reduces your buggy's center of gravity by 0.67 inches, enhancing stability during aggressive maneuvers.
• Enhanced Fuel Efficiency: Equipped with the innovative O.S. 22C (B) carburetor, this engine promises exceptional fuel mileage, allowing you to maximize your run time with ten-minute stretches on a single tank.
• Superior Build Quality: Featuring a tungsten weighted crankshaft with a diamond-like coating and silicon potting for improved durability and performance.
• Optimized Design: The modified bypass of the crankcase and tuned aluminum pipe with polished natural finish, rated EFRA-2089, ensure optimal exhaust flow and minimal noise.

Included Components:

• O.S. Engines Speed B2102 Engine with P3 Turbo Glow Plug
• T2090SC Tuned Pipe
• 6.5mm Carburetor Reducer in Red
• Exhaust Seal Ring
• Three Dust Caps (3mm, 16mm, 18mm)
• Instruction Manual

Specifications:

• Displacement: 0.211 cu (3.46 cc)
• Bore: 0.646 in (16.40 mm)
• Stroke: 0.646 in (16.40 mm)
• Power Output: 2.65 PS / 2.61 hp at 34,000 rpm
• Weight: 12.25 oz (347 g)

Requirements:

• Fuel: 10-30% nitro content (20% recommended for break-in)
• Air filter, glow starter, and track equipment

The O.S. Speed B2102 Low Gravity Off-Road Nitro Engine is not just an engine; it's your key to unlocking a new level of racing excitement. Don't miss out on the chance to enhance your performance on the track!

Act Now!

Elevate your off-road adventures with the incredible O.S. Speed B2102 Nitro Engine. Order yours today and experience the difference in power and precision!