Dyno Results(all provided 3rd party)

686cc 65hp Package

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Raptor 700 (Dual Port Head)

102mm bore(oem)

84mm stroke(oem)

11:1 compression

HotCam 3

HPS Stock Valve Port

OEM Transmission

E85 Fuel

686cc 65hp Package vs 734cc Race Package

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Raptor 700 (Dual Port Head)

Brown Lines = 65hp Package

Red Lines = 734cc High Output Package


High Output Package:

14:1 Diamond Piston 105.5mm Bore

HPS302b Billet Camshaft

+2mm Stainless Ferrea Valves

HPS Race Port

OEM Transmission

VP110 fuel



686cc Cross Country Race Engine

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Raptor 700 (Dual Port Head)

102mm Bore, 14:1 CP Piston

84mm Stroke, Crankworks Built Crank

Stock Valves

HPS Stock Valve Race port

Web 290 Grind Camshaft, Billet

OEM Transmission

VP110

778cc Race Engine

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Raptor 700 (Dual Port Head)

105.5mm bore, 12.5:1 Compression

89mm Stroke

HPS Race Port

+2mm Stainless Ferrea Valves

HPS302B Camshaft

OEM Transmission

93oct Fuel

770cc 85hp Package

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Raptor 700 (Dual Port Head)

105.5mm Bore, 14:1 Diamond Piston

88mm Crankworks Built Crank

HPS Race Port

+2mm Stainless Ferrea Valves

HPS302b Camshaft

OEM Transmission

E85 Fuel

686cc Competition Package

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Raptor 700 (Dual Port Head)

102mm bore, 14:1 CP Piston

84mm Crankworks Built Crank

HPS Competion Head Porting

+2+1mm Ferrea Stainless Valves

HPS302b Camshaft

OEM Transmission

M5 Fuel

686cc Competition Package

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Raptor 700  (Dual Port Head) 

102mm bore, 14:1 CP Piston  

84mm Crankworks Built Crank  

HPS Competion Head Porting  

+2+1mm Ferrea Stainless Valves  HPS302b Camshaft  

OEM Transmission w/o reverse

M5 Fuel

770cc Race Engine

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Raptor 700  (Dual Port Head) 

105.5mm Bore, 15.3:1 Diamond Piston  88mm Crankworks Built Crank  

HPS Race Port  

+2mm Stainless Ferrea Valves  

HPS302b Camshaft  

OEM Transmission 

 M5 Fuel

770cc Competion Package

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Raptor 700 (Dual Port Head)      

105.5mm Bore, 15.3:1 Diamond Piston  88mm Crankworks Built Crank   

HPS Competition Port   

+2mm Stainless Ferrea Valves

HPS302b Camshaft    

2-5 Transmission w/smoothshift    

M5 Fuel