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Keyster Premium 'Nencho' Carb Kit XS650 Special 1978-1979

$37.99
Out of stock
Part
200-1110

The ultimate carb rebuild kit from Keyster.  For Yamaha XS650 Special 1978-1979.  Two (2) kits are required to service a set of carbs.

These kits contain parts not normally available - and help solve rough running issues related to these XS650 carbs.

Included in the kit are:

  • 4 x different Jet Needles - Lean, Standard, Rich, Richer
  • Needle Jet / Emulsion Tube
  • 4 x Needle Circlips
  • 6 x different main jets - 124, 126, 130, 133, 138 and 142
  • 3 x different pilot jets - 26, 27.5, 35
  • Choke/Starter Plunger, Choke/Starter Plunger Spring
  • Choke/Starter and Float Bowl Gasket
  • Float Needle Valve Assembly with fiber washer
  • Air Screw, O-Ring and Air Screw Spring

View Technical Documentation

More Information
Fitment 1978 Yamaha XS650S
1979 Yamaha XS650S