ADA Yamaha 760 1200 Domes

$44.95

Description

ADA Racing billet dome for the Yamaha 760 and 1200 engines, includes compression (OR043) and dome-top (OR020) O-rings.

Squish relief is 0.015″ @ 86mm with a 10.5 degree angle.

Domes are sold individually. 2 are needed for the 760 head, 3 are needed for the 1200 head.

These domes are NOT for the Yamaha 1200R power-valve engine.

Head/Dome Specifications:

  • Yamaha 760:
    • 29cc (245lbs / 118 Octane)
    • 31cc (230lbs / 115 Octane)
    • 33cc (215lbs / 110 Octane)
    • 35cc (200lbs / 105 Octane)
    • 36cc (187lbs / 100 Octane)
    • 37cc (187lbs / 100 Octane)
    • 38cc (180lbs / 98 Octane)
    • 40cc (165lbs / 91 Octane)
    • 42cc (150lbs / 89 Octane)
  • Yamaha 1200:
    • 29cc (245lbs / 118 Octane)
    • 31cc (230lbs / 115 Octane)
    • 33cc (215lbs / 110 Octane)
    • 35cc (200lbs / 105 Octane)
    • 36cc (193lbs / 105 Octane)
    • 37cc (187lbs / 100 Octane)
    • 38cc (180lbs / 98 Octane)
    • 40cc (165lbs / 91 Octane)
    • 42cc (150lbs / 91 Octane)

Additional information

Weight .5 lbs
Dimensions 4 × 4 × 2 in
Yamaha 760 1200 Dome Size

29cc (Yamaha 760 1200), 31cc (Yamaha 760 1200), 33cc (Yamaha 760 1200), 35cc (Yamaha 760 1200), 36cc (Yamaha 760 1200), 37cc (Yamaha 760 1200), 38cc (Yamaha 760 1200), 40cc (Yamaha 760 1200), 42cc (Yamaha 760 1200)

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