View Larger Picture

E-mail This Page To A Friend

       This is the Werks Racing non-pull start Team Line .21 Off-Road
                Pro 7 Racing Engine with SG (pilot) Crankshaft.

FEATURES: Ideal for larger circuits where horsepower and RPM are critical
          All new crankcase design with a long stroke piston/sleeve and turbo
            combustion chamber
          Crankshaft inlet has been lightened and ramped with an epoxy filler
            face of crankshaft is fluted and balanced with a tungsten insert
          Slide valve carburetor with smaller 9mm steel slide for improved air
            velocity just below the venturi insert
          7-port cylinder liner
          Oversized 10-fin cooling head, Black in color
          Rear exhaust

INCLUDES: Werks Racing non-pull start Team Line .21 Pro 7 Off-Road Racing
            Engine with rubber exhaust gasket

REQUIRES: Fuel: Car blend with 15-40% nitro content
          Turbo Glow Plug: ODOG0497
          Track Equipment: Air filter and starter box depending on vehicle,
            tools

SPECS:    Weight: 8.1oz (230g)
          Displacement: .21 cu in (3.4cc)
          Horsepower: 2.75hp @ 38,000RPM
          Cylinder Bore:       .65" (16.48mm)
          Stroke:              .64"  (16.3mm)
          Carb Bore:           .31"     (8mm)
          Crankshaft Bore:     .39"    (10mm)
          Crankshaft Diameter: .56"  (14.2mm)

          Carb opening outer diameter:                   .55" (14mm)
          Distance between mounting holes same side:     .83" (21mm)
          Distance between mounting holes opposite side: 1.4" (37mm)
          Width at bottom of crankcase:     1.2" (30.8mm)
          Width including mounting flanges: 1.7" (44.2mm)
          Height bottom of crankcase to top of cylinder head:     4.4"  (112mm)
          Height bottom of mounting flanges to top cylinder head: 3.8" (97.5mm)
          Length from front of crankcase to end of crankshaft:    1.1"   (29mm)
          Length from backplate to end of crankshaft:  3.7"   (93mm)
          Length from backplate to front of crankcase: 2.5" (63.5mm)

                                                                    jxs 9/13/06
                                                                         ir/jxs



– If you need more information, use these Werks Racing resources –

E-mail: info@werksracing.com
Phone: 408-365-1000


 
Postal Address:
Werks Racing
2814 AIELLO DRIVE, SUITE B
SAN JOSE, CA 95111  








Click here for Units of Measure Conversion Calculators