FX R901 - 9 PORTS, DLC, CERAMIC BEARING, BALANCED

1/8 On-road engine .21 Specially modified and tuned for 1/8 on-road 9 ports + exhaust booster Bore 16.08 mm Linear bottom & top-end power DLC coated crankshaft 3x tungsten balanced crankshaft Rear ceramic ball-bearing - Germany Front ball-bearing - Japan Specially selected & matched sleeve / piston set Individually lapped sleeve/piston for easier and faster break-in 8 ribs engine head On-road carburetor with short needle Venturi 8.5 mm Made by FX in Europe