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STOCK SPECIFICATIONS: 47.5mm BORE X 45mm STROKE
9.7:1 COMPRESSION
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BORE
KIT 95cc
51.25mm piston, 10.5:1 Compression
INCLUDES: Piston, pin, rings,
circlips, headgasket, basegasket. REQUIRES: Boring, rejetting.
RECOMMENDATIONS: We recommend
our Camshaft and one of our exhaust options with this kit for the best
overall performance!
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00315N H BORE KIT 95CC -- $140.00
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BORE
KIT 95cc +.020" oversize for 95cc Kit shown above
51.5mm piston, 10.5:1 compression
INCLUDES: Piston, pin, rings,
circlips, headgasket, basegasket. REQUIRES: Boring, rejetting.
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00315NB H BORE KIT 95CC +.020 -- $140.00
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BORE
& STROKE COMBINATION 121cc
53mm Bore,
+9mm Stroke, 12:1 Compression
This 121cc
bore/stroke combo and heavy-duty rod with larger piston pin makes great
power without sacrificing reliability.
INCLUDES:
BORE: Piston,
rings, pin, circlips, headgasket, basegasket, sleeve
STROKE: Rod,
crank pin, needle assembly. Work done on your crank.
REQUIRES: Cylinder re-sleeving and case machining, Boring, rejetting. Send in your crank for modification.
Download our Stroker Booklet
for details.
Note - this piston kit and stroker MUST
be used together, as the larger piston pin will not work with the
standard rod.
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RACE
GRIND CAMSHAFT -
HARDWELD
CAM, NO CORE REQUIRED
Lift .280”
IN/ .275” EX.
This camshaft is a great
addition to any modified engine. We recommend the High Performance Valve
Springs for more aggressive riders and larger displacement engines.
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12680N H CAM 75-80-100 -- $175.00
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VALVE SPRINGS
2 Inner and 2 outer springs. These utilize your stock
retainers and work well with most aftermarket cams.
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24001 H
VALVE SPRINGS 75-80-100 -- $50.00
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CLUTCH SPRINGS
Recommended for larger
engines and larger riders!
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16751 H CLUTCH SPGS 80-100 -- $21.00
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THRUST CHAMBER - Spark Arrested
This CNC machined billet
aluminum piece works in tandem with your excellent stock exhaust system for
better power without increased sound levels.
Performance similar to
many complete aftermarket exhaust systems! Better throttle response
and increased top end. Works with stock spark arrestor. Choose Gold, Silver or
Red.
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17102 Installed
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17102 H THRUST CHAMBER
50-70-80-100 CHOOSE COLOR -- $45.00
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THRUST NOZZLE - Not Spark Arrested
No need for the spark
arrestor?
The Stainless
Steel Thrust Nozzle will give
you better power than running without the stock end cap. Power gains as
good as or better than some complete aftermarket systems! Louder and
throatier sounding than the Thrust Chamber, but still more stealthy than
aftermarket mufflers. Replaces the stock spark Arrestor unit. Install with our Thrust
Chamber for a more sano look.
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17102NS H STAINLESS THRUST NOZZLE
50-70-80-100 -- $45.00
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