As you can see we can out power the best

What's in our everlasting super stock 800sx r engines ?

cylinder and cases are custom ported, crankshaft is disassembled and stock bearings are replaced with ultra high speed light weight hybrid silicon nitride (ceramic) bearings, high performance rods added, crankshaft is then trued and welded. How much $$ please call

    

Note: We are very busy and it's hard to answer questions via email.  Please call or email your phone # and the best time for us to call you.

Phone 618-949-3898

MADMAN ENGINEERING

 RR 2 Box 201A Lake Glendale Rd.

 Golconda, Illinois   62938

info@madmanengineering.com

DIRT, ASPHALT, SNOW
& WATER

 are EVIL and

!!! Must be Punished !!!

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