PTR
POWERHEADS |
| POWERHEADS
are CNC machined from 100% billet aluminum. POWERHEADS
offer 10-20% more cooling area for increased reliability.
All POWERHEADS are designed with interchangeable
compression domes for a variety of reasons. The tuneability
with the POWERHEAD offers a dimension that
was previoulsy not available with the use of stock heads.
The body of the POWERHEAD should remain
the same throughout the duration of the engine, with only
compression dome adjustments required. |
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|
YAMAHA
BANSHEE |
HONDA
TRX250 |
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|
| The
Yamaha Banshee POWERHEAD is designed to seal with O-rings
so that it is no longer necessary to use a head gasket.
Every POWERHEAD comes complete with all necessary components
for installation: main body, compression domes, O-rings
and longer cylinder studs. Compression domes are offered
in a large variety of sizes and may be used on stack cylinders
with just a small increase in compression on any of out
ported cylinders or for specail needs such as high altitude
or high compression for alcohol. |
Each
POWERHEAD comes with main body and compression dome. Standard
POWERHEAD uses OEM style Headgasket. Spark plug angle
is put in the center of the compression dome to enhance
the burn of the gases. Compression domes are offered from
15-30 cc's. The water fitting is moved to the front of
the head to aid in spark plug access. head is offerd with
or without headstay.
|
| Part
No. PH-3350 - YAM Banshee POWERHEAD |
| PART
NO. PH-1000-TRX POWERHEAD Without Headstay |
| PART
NO. PH-100H-TRX POWERHEAD With Headstay |
| PART
NO. PH-1099-TRX POWERHEAD With O-Ring Seal |
|
| Part
No. PH-3359 - YAM Banshee O-Ring Kit |
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|
PRO
X 300/330 |
SUZUKI
LT250R |
|
|
| Available
for Pro X cyliders Improves cooling & is considerably
stronger than the origional cast head. Recommended for all
applications. Specify bore size when ordering. |
Comes
with main body and compression dome. Uses OEM head gaskets.
Head is designed without head stay. This design element
reduces frame stress and allows engine to rev free. Dome
sizes are avaiable from 15-300 cc's |
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| PART
NO. PH-2250-SUZ LT 250 1987-92 POWERHEAD
without headstay |
| PART
NO. PH-225H-SUZ 250 1987-92 POWERHEAD with
headstay |
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|
| SUZUKI
LT500 1987 |
SUZUKI
LT500 1988-90 |
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| The
POWERHEAD comes complete with main body and compression
dome. Uses OEM headgaskets. Domes are offered in a wide
range of sizes. Works well in all conditions. The head is
built with head stay. |
| Part
No. PH2587-SUZ LT 500 1987 POWERHEAD with headstay |
Part
No. PH2500-SUZ LT 500 1988-90 POWERHEAD with
headstay |
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