O.S.Engine 1EK00 - O.S.SPEED B2105 3.5cc Buggy Engine

O.S. Engine 1EK00 O.S.SPEED B2105 3.5cc buggy engine

The B2105 is the fifth generation of O.S.SPEED's B21 series for off-road racing. The new cylinder and piston have 3 ports with a revised port shape and improved mixture flow for more usable torque. The crankcase is from the B2104.

The cover plate has a specially treated thrust plate that reduces wear from the connecting rod and extends the life of the engine.

Features

• For buggy racing
• 3-port cylinder
• Also available as a combo (OS1EK01)

Specifications

• Displacement: 3.49 cc
• Bore: 16.27 mm
• Stroke: 16.80 mm
• Output: 2.64 hp at 34,000 rpm
• Practical rpm range: 4000–42,000 rpm
• Weight: 348 g
• Accessories: T-P3 glow plug, venturis 6 and 6.5 mm, gasket, dust caps 3, 16 and 18 mm

We ship with GLS:

From our warehouse in Denmark.
Shipping is calculated at checkout.
Business customers are welcome.