O.S.Engine 1EY00 - O.S.SPEED R2106 Racing Engine

O.S. Engine 1EY00 O.S.SPEED R2106 racing engine

The R2106 is a factory-tuned engine for 1/8 on-road racing. The new 9-port cylinder liner gives more torque, and the piston has 3 oil grooves. The crankshaft comes from the R21 Euro II, and the rear bearing is a ceramic ball bearing from the off-road engines.

The connecting rod is reinforced and marked with an "R". The cooling head is black anodised with laser-engraved logos, and the carburettor is based on the 21M from the R2105 with a revised needle, throttle slide and metering needle for easier adjustment.

Features

• 9-port cylinder
• Ceramic rear bearing
• Reinforced connecting rod
• T-RP7 glow plug

Specifications

• Displacement: 3.49 cc
• Bore: 16.08 mm
• Stroke: 17.20 mm
• Output: 2.76 hp at 35,000 rpm
• RPM range: 4,000–45,000 rpm
• Weight: 345 g
• Accessories: Reducer f8.5 (red), exhaust gasket, dust caps

We ship with GLS:

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