Parts Express Eligible:	Yes
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          This is the Crankcase for the HPI Nitro Star S-25 Engine.
             This is the main component or case for the engine.

FEATURES: Aluminum Construction.
          Black in Color
          Machined w/Cooling Fins
          Round Port Rear Exhuast
          Front Port for Carb
          No Bearings Installed

INCLUDES: One Black Nitro Star S-25 Crankcase

REQUIRES: Assembly of Engine.

SPECS:    Length: 2.38" (60mm)
          Length Including Exhuast Port: 2.98" (75mm)
          Height: 2.54" (64mm)
          Width Neglecting Mounting Flanges: 1.19" (30mm)
          Width With Mounting Flanges: 1.81" (45mm)
          Distance Between Mounting Holes Side to Side: 1.5" (38mm)
          Distance Between Mounting Holes Front to Back: .85" (21mm)
          Front Bearing Hole Diameter: .75" (19mm)
          Rear Bearing Hole Diameter: .95" (24mm)
          Rear Inner Crankcase Diameter: .98" (24mm)
          Diameter of Carb Intake Port: .55" (14mm)
          Diameter of Rear Exhaust Port: .50" (12mm)
          Diameter of Cylinder Opening at top of engine: .80" (20mm)

COMMENTS: To Complete this you will need the Carb, Piston and Sleeve, Rear
           Adapter, Starting Shaft, Cylinder Head, Front and Rear Bearings,
           Crankshaft, and Connecting Rod.

                                                                   JiM 10.16.03
                                                                         ir/jxs



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

E-mail: support@hpiracing.com
Web Site: http://www.hpiracing.com/
Phone: 949-753-1099


 
Postal Address:
HPI Racing
70 ICON STREET
FOOTHILL RANCH, CA 92610  








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