NHRA Pro Stock Motorcycle

NHRA Adds Weight to V-Rods

Comments (2)
  1. Mark says:

    20 pounds?…that’s not enough…

  2. Jim Highsmith says:

    If the Harley can run the 4 Valve 160 cid at 660 lbs.The Buell 160 cid at 615 lbs. The Suzuki 107 cid two valve at 595 lbs.Can I build a Kawasaki Z1 two valve motor and if so what size motor,and weight

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