- 24.5mm intake valves (stock is 22.5mm)
- 21.5mm exhaust valve (stock is 20mm)
- cut .050" for a 6.25cc polished combustion chamber (approximate)
- red aluminum retainers with keepers
- ported and polished (see pictures)
- lapped-in valves on a 3 angle valve job
- 22lbs springs
- new 5mm guides (stock are 5.5mm)
- new take off valve cover
- carb insulator
- valve cover bolts
- head bolts
- intake and exhaust studs
- intake and exhaust nuts
- head dowels
- new take off 4.495" stock length push rods
- spark plug and spark plug wrench
BULLET 79cc PREDATOR OUTLAW HEAD - 24.5- 21.5mm gokart racing - mini bike drags
$229.97
Brand
predator
Non-Domestic Product
No
Custom Bundle
yes
Manufacturer Part Number
79cc 69733
Modified Item
yes
condition
Remanufactured
new take off 79cc predator outlaw head with 24.5mm intake and 21.5mm exhaust valves with 5mm stems. stock 22.5mm and 20mm with 5.5 stem valves are replaced with lighter better flowing 5mm stem valves. blended and polished under valve to runners and short radius. milled to increase compression. set-up with lightweight aluminum retainers and 22lbs spring. valve seats cut for the over-sized valves with 3 angle valve job. new take off meaning takin off a new engine that has only been tested at the factory. these are stock pictures head may vary a little