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Big Gun 40-R12 Rev Box

SKU: 4095245

Big Gun 40-R12 Rev Box

Big Gun
$147.10
$147.10 $175.99
Sale Sold out
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Shipping calculated at checkout.
In stock and ready for shipping
This is a pre order item. We will ship it when it comes in stock.
Increase overall RPM limit. Advance timing curve. Easy direct Pug in replacement to stock C.O.I.box.

Vehicle Fitment:

2004 Kawasaki KX250F
2004 Suzuki RM-Z250
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