Motore OS MAX 21 XZ - B (3.5cc)

Team Orion

descrizione

Motore a scoppio per modelli radiocomandati, buggy, off road in scala 1/8

Modello da competizione.
Displacement 3.49cc (0.213cu.in.)
Bore 16.3mm (0.641in.)
Stroke 16.8mm (0.661in.)
Suggested rpm 4,000~40,000
Power Output 2.6ps/34,000rpm
Weight 362.0g (12.77oz.)

Features

* Attractive price
* Improved torque over entire range and smoother acceleration
* Improved fuel mileage
* Long stroke which contributes to improved torque
* Lower center of gravity - 9mm lower than the 21VZ-B V-Spec
* Lighter outer head - 6g lighter than the 21VZ-B V-Spec
* Crankshaft is potted with silicone.
* Stronger crankcase
* New 21J2 Double adjust carburetor is employed with 7mm restrictor