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XR400R Hotcam

XR400R Hot Cam Camshaft

Stage 1
This hotcam provides excellent midrange and top-end power increase while using the stock valve springs and rockers. Includes instructions for break-in procedure and new intake/exhaust backlash specs. Note that this cam does not use the auto-decompression mechanism.

 

Stage 2

This hotcam provides more top end power than stage 1, with additional mid-range gains. Uses stock valve springs and rockers. Note that this cam does not use the auto-decompression mechanism.

 

Specs:

XR400R Stage 1

  • Exhaust Cam Lobe Duration at 1mm 246°
  • Exhaust Cam Lobe Lift 9.00mm
  • Intake Cam Lobe Lift 9.00mm
  • Intake Lobe Duration at 1mm 246°

 

  • Exhaust Cam Valve Lash 0.15mm (.005in)
  • Intake Cam Valve Lash 0.13mm (.006in)

 

XR400R Stage 2

  • Exhaust Cam Lobe Duration at 1mm 248.5°
  • Exhaust Cam Lobe Lift 8.90mm
  • Intake Cam Lobe Lift 9.00mm
  • Intake Lobe Duration at 1mm 254°

 

  • Exhaust Cam Valve Lash 0.15mm (.005in)
  • Intake Cam Valve Lash 0.13mm (.006in)

 

Compatibility: XR400R (96-2004)

  • RETURN POLICY

    Buyers pays return shipping. Parts must be in unused condition within 30days of purchase.

$239.65Price
Spectrum Moto LLC

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