JetManiac's Fuel Parts Shop
Carbs, carb rebuild kits, jets and replacement parts, throttle wheels, fuel filters, check valves, primers, carb base gaskets, fuel line, popoff testers, flame arrestors and adapters, reeds and reed cages, intake manifolds, gas caps, internal fill.
Carb Rebuild Kits
Mikuni
Mikuni OEM genuine SBN carb rebuild kit $63. Sale 49.95
(Fits OEM Mikuni 38mm and 44mm, Aftermarket Mikuni 44, 46, 47, 48, 49, 50mm)
SBT carb kit for Mikuni SBN 38.
Mikuni genuine OEM sbn-I Yami 800/1200 carb rebuild kit $64. sale 52.89
Mikuni BN38/44 round body/older style carb rebuild kit 39.50
Keihin
Keihin 38/40mm & 42mm CDKII (Kawi) genuine OEM carb kit 76.45
Keihin genuine CDKII carb fuel pump rebuild kit 39.95
Keihin 28mm (Kawi) genuine OEM carb kit 50.95
Kawi J650 SX 86-91 & 650 X2 86-91
SBT carb kit for Keihin CDKII (kawi) 38.
Keihin intake manifold to Mikuni SBN carb billet adapter 39.89
Carb parts
Mikuni genuine OEM N&S (1.2, 1.5, 1.8, 2.0, 2.3, 2.5) $23.90 sale 21.95
Mikuni genuine OEM popoff springs 65g, 80g, 95g, and 115g
Mikuni genuine OEM sbn main/high jet 4.95
*sizes from 30 to 200
Mikuni genuine OEM sbn pilot/low jet 4.95
*sizes from 60 to 160
Mikuni genuine OEM throttle valve and shaft replacement kits 39.
* 38, 44 or 46mm, complete kit with shaft, throttle valve, screws, seals and bushings.
Mikuni SBN genuine throttle return spring 12.90
Soft throttle spring for Mikuni SBN carb (Japanese) 26.95
Mikuni SBN idle adjuster T handle with spring 9.95
ADA billet throttle wheels 24.95
(available in black, silver, blue, green, orange or red)
JetWorks T-handle dual 38 SJ long mixture screw-High speed 15.59/ea.
JetWorks T-handle dual 38 SJ long mixture screw-Low speed 15.59/ea.
(Replaces the hard to reach low and high speed adjustment screws in 2004-up Yamaha Super Jet carbs.)
NOTE: Choke must be removed to install T handle high Adjustment Screws.
Mikuni High speed T handle adjuster 8.95
(Fits most Mikuni SBN carbs)
Mikuni Low speed T handle adjuster 8.95
(Fits Mikuni 44, 46 SBN only a/m racing carbs, does not fit oem carbs)
Mikuni low speed T handle adjuster 15.95
(Fits most Mikuni OEM 44 single and duals only)
Mikuni low speed T handle adjuster 17.95
(Fits Mikuni OEM dual 38s 96-03SJ and 62t couch only)
JetManiac allen head stainless replacement bolt kit for Mikuni SBN carb $9.90
*Replace those crappy easily stripped carb screws with JetManiac's stainless steel allen head bolt kit for Mikuni carbs. JM kit includes:
4 SS allen bolts for diaphram cover
4 SS allen bolts for fuel pump with flat and lock washers
(or custom bolts for slave carb on dual 38 setup)
Mikuni genuine OEM Internal replacement carb screws kit of all 5 screws $6.95
Mikuni genuine OEM dual carb linkage kit 27.90
JetWorks dual carb linkage 39.95
Mikuni SBN genuine carb replacement fuel pump cover plate with pulse nipple 16.95
(fits all sizes of Mikuni SBN carbs 38, 44, 46, 48, 50mm)
Mikuni SBN genuine carb replacement fuel pump body
*with check valves and grommets installed.
JetManiac dual carb brace $35.95 (Black, silver, or red only)
*includes stainless hardware, for Yamaha twin setups with Boyesen, Dasa, PHP, other manifolds.
Carb throttle cable mount bracket (fuel pump side) 28.95
Carb throttle cable mount bracket (diaphragm side) 28.95
Fuel Filters and fittings
Fuel Filters
High-Capacity fuel filter with 80 Micron treated fiber element 5.95 ea.
4 pack special 4 for 5.49/ea.
6 pack special 6 for 4.95/ea.
Slimline fuel filter with 90 Micron white polyester element 7.95 ea.
2 pack special for 7.49/ea
4 pack special for 7.25/ea
6 pack special for 6.95/ea
OEM Yamaha fuel filter 32.99
OEM style a/m fuel filter 9.50
Fuel tank check valve 7.95
(2 for 14. or 3 for 19.90)
Yamaha OEM Fuel tank check valve $35.99 sale 30.90
Fuel line T or Y adapters 2.50/ea.
Fuel tank compression fitting 6.49
(Replace or add a fitting to your tank)
Fuel tank pickups 'clunks' 7.95
Brass 1/4" fuel line barbed straight connector 2.95
Fuel line return Y tapped with 60 main jet restrictor 14.90
Fuel line straight barbed tapped with 60 main jet restrictor 16.90
Fuel Line
Fuel line -translucent blue 1.59/ft.
Fuel line -translucent red 2.25/ft.
Fuel line -translucent neon green 2.25/ft.
Fuel line -translucent orange 2.25/ft.
OEM fuel line
*This is the best quality fuel line, made in Japan, lasts and stays flexible for many, many years. Grey or black.
* No air or fuel leaks with this fuel line.
Grey OEM fuel line -9ft roll $33.90
Black OEM fuel line -9ft roll $32.90
Black OEM fuel line -18ft roll $59.85
Black OEM fuel line -27ft roll $84.95
Larger diameter Black OEM fuel line -5.25ft roll $25.95
*for external fuel pump supply and pickup lines
Dual 38 carb to case pulse OEM precurved hose 11.99
Dual 38 rear to front carb OEM precurved hose 15.99
Waterline
3/8" water line -translucent blue 1.79/ft
Black or Blue silicone 3/8" waterline 2.59/ft
OEM Yamaha fuel selector switch only 34.90
(on/off/reserve switch, clean used, JM certified or new a/m)
OEM Yamaha fuel selector switch assembly 49.90
(on/off/reserve switch, clean used, JM certified or new a/m, with NEW OEM knob, hull nut, and SS hardware)
*specify SJ or Blaster, new oem 59.90
SuperJet fuel selector switch knob -OEM 10.99
Blaster red knob for fuel selector switch -OEM 15.99
Stainless allen bolt/washer for fuel selector switch knob -a/m 1.50
Replacement OEM nut to hull for fuel selector switch 7.99
Choke
Choke knob -OEM Yamaha SJ, Blaster, FX1 18.99
Bolt for choke knob -OEM 3.99
Replacement choke cable
Primer kits, primer line, primer parts
Primer kits
Primer kits are complete with choice of bulb or plunger primer, primer line, fittings for fuel line and for primer line, and with brass primer fittings and plugs for carbs.
Single Mikuni plunger carb primer kit 29.95
Dual Mikuni plunger carb primer kit 35.95
Triple Mikuni plunger carb primer kit 39.95
Single Mikuni bulb carb primer kit 33.95
Dual Mikuni bulb carb primer kit 39.95
Triple Mikuni bulb carb primer kit 44.95
Keihin carb primer kits also in stock.
Primer kits with OEM primer line option in stock.
Primer Replacement Parts and Primer Line
Replacement Plunger Primer 19.95
Replacement Bulb Primer 24.95
Watt hole bulb primer or rotary bilge recessed mount 34.95
OEM black primer line 5ft roll $13.95
10ft roll $24.90
Primer fuel line -blue translucent .89/ft
Fuel line to primer line T primer fitting -nylon 2.75
Fuel line to primer line T primer fitting -brass 5.95
Primer line to primer line T primer fitting -nylon 2.50
Primer line to primer line T primer fitting -brass 6.39
Brass primer nipples for Mikuni SBN carb 3.29
Brass plugs for Mikuni carbs 3.19
(these are pressed into holes left after removal of choke shaft)
Mini primer nipples for some a/m carbs 4.25
Brass plugs and primer nipples for Keihin carbs 3.95/ea.
CHOKE Knob -OEM Yamaha 15.99
Mikuni Carb Popoff Tester
This a critical tool for use when rebuilding and tuning carbs.
Use to verify actual popoffs on your carbs (springs are often off) as well as testing for leaking needle and seats and leaking carbs/fuel pumps after carb rebuilds.
Includes instructions for popoff testing
Mikuni genuine OEM carb popoff tester 0-60psi $63.90 sale $59.89
External fuel pumps, blockoffs, larger fuel line
Mikuni genuine OEM external fuel pump 64.95
Mikuni genuine OEM external fuel pump rebuild kit 21.95
Mikuni SBN fuel pump blockoff plate with JM hardware 18.95
Larger diameter Black OEM fuel line -5.25ft roll $25.95
*for external fuel pump supply and pickup lines
Oem style fuel filter for the larger fuel supply line 16.90
Carbs, carb rebuild kits, jets and replacement parts, throttle wheels, fuel filters, check valves, primers, carb base gaskets, fuel line, popoff testers, flame arrestors and adapters, reeds and reed cages, intake manifolds, gas caps, internal fill.
Carb Rebuild Kits
Mikuni
Mikuni OEM genuine SBN carb rebuild kit $63. Sale 49.95
(Fits OEM Mikuni 38mm and 44mm, Aftermarket Mikuni 44, 46, 47, 48, 49, 50mm)
SBT carb kit for Mikuni SBN 38.
Mikuni genuine OEM sbn-I Yami 800/1200 carb rebuild kit $64. sale 52.89
Mikuni BN38/44 round body/older style carb rebuild kit 39.50
Keihin
Keihin 38/40mm & 42mm CDKII (Kawi) genuine OEM carb kit 76.45
Keihin genuine CDKII carb fuel pump rebuild kit 39.95
Keihin 28mm (Kawi) genuine OEM carb kit 50.95
Kawi J650 SX 86-91 & 650 X2 86-91
SBT carb kit for Keihin CDKII (kawi) 38.
Keihin intake manifold to Mikuni SBN carb billet adapter 39.89
Carb parts
Mikuni genuine OEM N&S (1.2, 1.5, 1.8, 2.0, 2.3, 2.5) $23.90 sale 21.95
Mikuni genuine OEM popoff springs 65g, 80g, 95g, and 115g
Mikuni genuine OEM sbn main/high jet 4.95
*sizes from 30 to 200
Mikuni genuine OEM sbn pilot/low jet 4.95
*sizes from 60 to 160
Mikuni genuine OEM throttle valve and shaft replacement kits 39.
* 38, 44 or 46mm, complete kit with shaft, throttle valve, screws, seals and bushings.
Mikuni SBN genuine throttle return spring 12.90
Soft throttle spring for Mikuni SBN carb (Japanese) 26.95
Mikuni SBN idle adjuster T handle with spring 9.95
ADA billet throttle wheels 24.95
(available in black, silver, blue, green, orange or red)
JetWorks T-handle dual 38 SJ long mixture screw-High speed 15.59/ea.
JetWorks T-handle dual 38 SJ long mixture screw-Low speed 15.59/ea.
(Replaces the hard to reach low and high speed adjustment screws in 2004-up Yamaha Super Jet carbs.)
NOTE: Choke must be removed to install T handle high Adjustment Screws.
Mikuni High speed T handle adjuster 8.95
(Fits most Mikuni SBN carbs)
Mikuni Low speed T handle adjuster 8.95
(Fits Mikuni 44, 46 SBN only a/m racing carbs, does not fit oem carbs)
Mikuni low speed T handle adjuster 15.95
(Fits most Mikuni OEM 44 single and duals only)
Mikuni low speed T handle adjuster 17.95
(Fits Mikuni OEM dual 38s 96-03SJ and 62t couch only)
JetManiac allen head stainless replacement bolt kit for Mikuni SBN carb $9.90
*Replace those crappy easily stripped carb screws with JetManiac's stainless steel allen head bolt kit for Mikuni carbs. JM kit includes:
4 SS allen bolts for diaphram cover
4 SS allen bolts for fuel pump with flat and lock washers
(or custom bolts for slave carb on dual 38 setup)
Mikuni genuine OEM Internal replacement carb screws kit of all 5 screws $6.95
Mikuni genuine OEM dual carb linkage kit 27.90
JetWorks dual carb linkage 39.95
Mikuni SBN genuine carb replacement fuel pump cover plate with pulse nipple 16.95
(fits all sizes of Mikuni SBN carbs 38, 44, 46, 48, 50mm)
Mikuni SBN genuine carb replacement fuel pump body
*with check valves and grommets installed.
JetManiac dual carb brace $35.95 (Black, silver, or red only)
*includes stainless hardware, for Yamaha twin setups with Boyesen, Dasa, PHP, other manifolds.
Carb throttle cable mount bracket (fuel pump side) 28.95
Carb throttle cable mount bracket (diaphragm side) 28.95
Fuel Filters and fittings
Fuel Filters
High-Capacity fuel filter with 80 Micron treated fiber element 5.95 ea.
4 pack special 4 for 5.49/ea.
6 pack special 6 for 4.95/ea.
Slimline fuel filter with 90 Micron white polyester element 7.95 ea.
2 pack special for 7.49/ea
4 pack special for 7.25/ea
6 pack special for 6.95/ea
OEM Yamaha fuel filter 32.99
OEM style a/m fuel filter 9.50
Fuel tank check valve 7.95
(2 for 14. or 3 for 19.90)
Yamaha OEM Fuel tank check valve $35.99 sale 30.90
Fuel line T or Y adapters 2.50/ea.
Fuel tank compression fitting 6.49
(Replace or add a fitting to your tank)
Fuel tank pickups 'clunks' 7.95
Brass 1/4" fuel line barbed straight connector 2.95
Fuel line return Y tapped with 60 main jet restrictor 14.90
Fuel line straight barbed tapped with 60 main jet restrictor 16.90
Fuel Line
Fuel line -translucent blue 1.59/ft.
Fuel line -translucent red 2.25/ft.
Fuel line -translucent neon green 2.25/ft.
Fuel line -translucent orange 2.25/ft.
OEM fuel line
*This is the best quality fuel line, made in Japan, lasts and stays flexible for many, many years. Grey or black.
* No air or fuel leaks with this fuel line.
Grey OEM fuel line -9ft roll $33.90
Black OEM fuel line -9ft roll $32.90
Black OEM fuel line -18ft roll $59.85
Black OEM fuel line -27ft roll $84.95
Larger diameter Black OEM fuel line -5.25ft roll $25.95
*for external fuel pump supply and pickup lines
Dual 38 carb to case pulse OEM precurved hose 11.99
Dual 38 rear to front carb OEM precurved hose 15.99
Waterline
3/8" water line -translucent blue 1.79/ft
Black or Blue silicone 3/8" waterline 2.59/ft
OEM Yamaha fuel selector switch only 34.90
(on/off/reserve switch, clean used, JM certified or new a/m)
OEM Yamaha fuel selector switch assembly 49.90
(on/off/reserve switch, clean used, JM certified or new a/m, with NEW OEM knob, hull nut, and SS hardware)
*specify SJ or Blaster, new oem 59.90
SuperJet fuel selector switch knob -OEM 10.99
Blaster red knob for fuel selector switch -OEM 15.99
Stainless allen bolt/washer for fuel selector switch knob -a/m 1.50
Replacement OEM nut to hull for fuel selector switch 7.99
Choke
Choke knob -OEM Yamaha SJ, Blaster, FX1 18.99
Bolt for choke knob -OEM 3.99
Replacement choke cable
Primer kits, primer line, primer parts
Primer kits
Primer kits are complete with choice of bulb or plunger primer, primer line, fittings for fuel line and for primer line, and with brass primer fittings and plugs for carbs.
Single Mikuni plunger carb primer kit 29.95
Dual Mikuni plunger carb primer kit 35.95
Triple Mikuni plunger carb primer kit 39.95
Single Mikuni bulb carb primer kit 33.95
Dual Mikuni bulb carb primer kit 39.95
Triple Mikuni bulb carb primer kit 44.95
Keihin carb primer kits also in stock.
Primer kits with OEM primer line option in stock.
Primer Replacement Parts and Primer Line
Replacement Plunger Primer 19.95
Replacement Bulb Primer 24.95
Watt hole bulb primer or rotary bilge recessed mount 34.95
OEM black primer line 5ft roll $13.95
10ft roll $24.90
Primer fuel line -blue translucent .89/ft
Fuel line to primer line T primer fitting -nylon 2.75
Fuel line to primer line T primer fitting -brass 5.95
Primer line to primer line T primer fitting -nylon 2.50
Primer line to primer line T primer fitting -brass 6.39
Brass primer nipples for Mikuni SBN carb 3.29
Brass plugs for Mikuni carbs 3.19
(these are pressed into holes left after removal of choke shaft)
Mini primer nipples for some a/m carbs 4.25
Brass plugs and primer nipples for Keihin carbs 3.95/ea.
CHOKE Knob -OEM Yamaha 15.99
Mikuni Carb Popoff Tester
This a critical tool for use when rebuilding and tuning carbs.
Use to verify actual popoffs on your carbs (springs are often off) as well as testing for leaking needle and seats and leaking carbs/fuel pumps after carb rebuilds.
Includes instructions for popoff testing
Mikuni genuine OEM carb popoff tester 0-60psi $63.90 sale $59.89
External fuel pumps, blockoffs, larger fuel line
Mikuni genuine OEM external fuel pump 64.95
Mikuni genuine OEM external fuel pump rebuild kit 21.95
Mikuni SBN fuel pump blockoff plate with JM hardware 18.95
Larger diameter Black OEM fuel line -5.25ft roll $25.95
*for external fuel pump supply and pickup lines
Oem style fuel filter for the larger fuel supply line 16.90
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