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HPI Racing - HPIG5204 HPI15204 15204 944258152042 4944258152042
Manufacturer Stock#
15204
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HPI Racing Nitro Star K4.6 High Output Engine Hellfire
 
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HPI Racing Nitro Star K4.6 High Output Engine Hellfire
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Stock Number
LXMDK4
Stock Status
Discontinued
 
 
 

Tech Notes
 
NOTES FROM OUR TECH DEPARTMENT
This is the HPI K4.6 High Output Pull Start Engine
for the HPI Hellfire

FEATURES

Composite body slide valve carburetor
High flow 2-stage foam air filter
Rear exhaust
Two year limited warranty

INCLUDES

HPI K4.6 High Output Pull Start Engine with air filter assembly,
cold R5 glow plug (HPIG1504), rubber exhaust gasket and instruction
manual

REQUIREMENTS

Fuel: Car blend with 20-25% nitro content
Track Equipment: Glow starter, fuel tubing

SPECIFICATIONS

Displacement: 0.28 cu in (4.59cc)
Bore: 18.6mm
Stroke: 16.9mm
Practical RPM: 3,100 - 39,500
Maximum Horsepower: 2.95 hp @ 38,000 rpm
Maximum RPM: 41,000
Carburetor Bore: 9.0mm with 8.0mm and 8.5mm reducer

Distance Between Mounting Holes Same Side: 0.83" (21mm)
Distance Between Mounting Holes Opposite Side: 1.5" (38mm)
Height Bottom of Mounting Tabs to Top of Cylinder Head: 3.8" (97mm)
Width at Mounting Tabs: 1.8" (45mm)
Width of Crankcase Below Mounting Tabs: 1.2" (39mm)
Distance from Front Bearing to End of Crankshaft: 1.2" (30mm)
Distance from Pull Start to Front Bearing: 3.4" (83.1mm)
Distance from Center of Engine to Front Bearing: 1.7" (44mm)
Distance from Center of Engine to Pull Start: 1.5" (38mm)

jxs 4/20/06
ir/jxs

– If you need more information, use these HPI Racing resources –
Email: support@hpiracing.com
Web Site: http://www.hpiracing.com/
Phone: 888-349-4474
  Postal Address:
HPI Racing
3002 N. APOLLO DRIVE, SUITE #1
CHAMPAIGN, IL 61822

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Accessories Needed
 
COMPLETION NOTES FROM THE TECH DEPARTMENT
THIS IS THE K4.6 HO ENGINE FOR THE HPI HELLFIRE. FEATURES: SLIDE VALVE CARB, SG (PILOT) CRANKSHAFT, REAR EXHAUST, RUBBER EXHAUST GASKET 2-STAGE AIR FILTER, GLOW PLUG, PULL STARTER REQUIRES: 20-25% NITRO CAR FUEL, TRACK EQUIPMENT

Accessories for the HPI Racing Nitro Star K4.6 High Output Engine Hellfire

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  Special Stock Number Product Description Parts Saver Eligible Tower's
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 LXLN90 Tower Hobbies TOWER Power Glo-Starter Std w/o Meter
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10.99   In Stock
 LXRXC9 Tower Hobbies TOWER Power 20% Car Fuel Quart
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8.99   In Stock
Subtotal for this Group of Accessories: 19.98  
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