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     This is the RB Concept EZ-Start Ready TM523 Racing Engine for the
                          Traxxas Revo and T-Maxx.

FEATURES: Ultra-light and rigid crankcase is vacuum cast to avoid formation of
            air cavities during the molding process
          Aluminum slide valve carburetor with 8mm venturi diameter
          ABC piston and liner construction "A"luminum piston with "B"rass
            liner that is "C"hrome plated, 7+2 intake ports with 3 port Multi
            Exhaust System
          Bi-turbo crankshaft for increased power
          Connecting rod manufactured from ultra sound checked alloy with two
            machined bronze bushings

INCLUDES: RB Concept EZ-Start Ready TM523 Engine with turbo glow plug, exhaust
            gasket, parts list and manual

REQUIRES: Fuel: Car blend with 10%-25% nitro content
          Tuned pipe and manifold depending on vehicle
          Glow plug wrench and track equipment

SPECS:    Displacement: 0.23 cu in (3.78cc)
          Bore: 17.00mm
          Stroke: 16.64mm
          Porting Intake: 7+2
          Porting Exhaust: 3
          Crankshaft: TRX Bi-Turbo 14.20mm
          Glow Plug: Turbo, 01050-6
          Weight: 10.7oz (305g)
          Carb Settings: Main Needle, 6 turns from closed
                         Idle Needle, 5 turns from closed
          Distance from Backplate to end of Crankshaft: 3.2" (82mm)
          Height from bottom of Mounting Tab/top of Cylinder Head: 3.6" (91mm)
          Distance between Mounting Holes Opposite Side: 1.4" (37mm)
          Distance between Mounting Holes Same Side: 0.53" (13.4mm)
          Mounting Hole Diameter: 0.12" (3.2mm)
          Length of Exposed Crankshaft: 1.04" (26.5mm)
          Width of Crankcase below Mounting Tabs: 1.2" (30mm)
          Width of Mounting Tabs: 1.75" (44.5mm)
          Distance from Crankshaft Center to Crankcase Bottom: 0.65" (16.5mm)
          Distance from Crankshaft Center to Exhaust Port Center: 1.2" (31mm)
          Cooling Head Diameter: 2.2" (55mm)
          Distance Front Mounting Hole to end of Crankshaft: 2.2" (55mm)
          Distance/Threaded Area of Crankshaft/end of Crankshaft: 0.4" (11.3mm)

COMMENTS: EZ-Start not included.

                                                                    jxs 7/02/09
                                                                         ir/jxs



– If you need more information, use these RB Products resources –

E-mail: b.howard@rb-usa.com
Web Site: http://www.rb-usa.com/
Phone: 817-876-9707


 
Postal Address:
RB Products
5611 COLLEYVILLE BLVD #160
COLLEYVILLE, TX 76034  








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