VS RACING .21 B04 Competition Buggy Engine

VS RACING .21 B04 Competition Buggy Engine

VS-B04 VS RACING .21 B04 Competition Buggy Engine

The new and exclusive VS Racing VSB04 long stroke .21 off-road engine is based on the very powerful O.S. Speed 21XZ-B spec II and is an extraction of the world famous OS Max precision and technology together with some additional 'Rody' touch and development, equipped with a VS Spec combustion chamber with o-ring to protect this area from dirt, a 5-port sleeve and additional DLC coating on the whole crankshaft, a rear-cover with "pushplate". 

The VS Racing VSB04 is suited for high competition 1/8 scale off-road racing.
This engine is intended for "Experienced" users. 

FEATURES:

• • • Long Stroke
    • Unique and Specific 5-Ports design
    • CNC machined flat piston
    • 14mm turbo crankshaft, balanced, lightened and silicone paste,DLC,'Rody'
    • Competition Conrod
    • Turbo combustion chamber VS Spec.
    • 14mm high-speed main bearing
    • 7mm high-speed front bearing with rubber protection
    • VS Spec. lightweight cooling head
    • VS Spec. Underhead and additional o-ring
    • VS Spec. Crankcase
    • VS Spec. rear-cover with 'pushplate'
    • VS spec. aluminum lightweight slide carburettor with double adjustment
    • 6.5mm aluminum restrictor

This engine is developed to find the best balance between performances/relaiability and costs.

Tech: