Keyster Carburettor Kits
KEYSTER carb kits; the most comprehensive carb rebuild kits available and second to none for quality.
Most kits for older classic models include Main Jets, Pilot Jets, Jet Needle, Needle Valve (and seat where removable), Float Chamber Gasket (or seal) and mixture screw/Spring/O-Ring plus all other carb O-Rings. We also have a range of service kits [float chamber seal, needle valve / seat, various o-rings]
![Yamaha DT250 74-76 Keyster carb kit [inc emulsion tube]](https://nrp-carbs.co.uk/shop/image/cache/catalog/yam-key-2/KY-0590N-228x228.jpg "Yamaha DT250 74-76 Keyster carb kit [inc emulsion tube]")
Yamaha DT250 74-76 Keyster carb kit [inc emulsion tube]
Carb kit includes MJ#150, PJ#50, Jet needle and exact size emulsion tube, Float bowl gasket, needle ..
£28.80 Ex Tax: £24.00
Yamaha DT400D/E DT400MX '77-80 Keyster carb kit
Includes hex MJ#180, PJ#80, jet needle 6F9 [Y263], float bowl gasket,needle valve and seat,pilot air..
£30.00 Ex Tax: £25.00
![Yamaha DT50 17W Keyster carb kit [Mikuni]](https://nrp-carbs.co.uk/shop/image/cache/placeholder-228x228.png "Yamaha DT50 17W Keyster carb kit [Mikuni]")
Yamaha DT50 17W Keyster carb kit [Mikuni]
Carb kit contains Hex MJ#100, PJ#22, jet needle 4I1, float bowl gasket seal, Viton rubber tipped nee..
£20.40 Ex Tax: £17.00
![Yamaha DT50LC '94-98 Portugal model Keyster carb kit [Mikuni]](https://nrp-carbs.co.uk/shop/image/cache/catalog/yam-key-1/KY-0337_1-228x228.jpg "Yamaha DT50LC '94-98 Portugal model Keyster carb kit [Mikuni]")
Yamaha DT50LC '94-98 Portugal model Keyster carb kit [Mikuni]
Fits the original fiment Mikuni carb. Contains MJ#100, PJ#22.5, Viton rubber tipped needle valve, 4I..
£20.40 Ex Tax: £17.00
Yamaha DT50MX 81- 5M6 UK Keyster carb kit [TK]
Carb kit contains Standard size Hex Main jet , Pilot jet, float bowl gasket seal, Float valve and se..
£28.80 Ex Tax: £24.00
Yamaha DT80LC '94-98 Portugal Keyster carb kit [Mikuni]
Carb kit contains Hex MJ#130, PJ#20, jet needle 4I1, float bowl gasket seal, Viton rubber tipped nee..
£20.40 Ex Tax: £17.00
![Yamaha DT80MX '83 onw 36N EUR model Keyster carb kit [Mikuni]](https://nrp-carbs.co.uk/shop/image/cache/catalog/yam-key-1/KY-0337_2-228x228.jpg "Yamaha DT80MX '83 onw 36N EUR model Keyster carb kit [Mikuni]")
Yamaha DT80MX '83 onw 36N EUR model Keyster carb kit [Mikuni]
Fits the original fiment Mikuni carb. Contains MJ#130, PJ#20, Viton rubber tipped needle valve, 4I1 ..
£20.40 Ex Tax: £17.00
Yamaha FJ1100 Keyster carb kit inc.emulsion tube
Contains MJ#112 , PJ#40, Jet needle 5FZ62 and emulsion tube Y-0 , float bowl gasket, needle valve an..
£31.20 Ex Tax: £26.00
Yamaha FJ1200 '88-95 3CW/3CV/3XW Keyster carb kit inc.emulsion tube
Contain MJ#110, PJ#42.5, jet needle 5FZ74 and reamer finish emulsion tube Y-2, bowl gasket, needle v..
£31.20 Ex Tax: £26.00
Yamaha FJ1200 1TX '86-87 Keyster Comprehensive carb kit
Main jet #112, Pilot jet #40, bowl gasket, float valve etc Made in Japan. Sold per carb..
£31.20 Ex Tax: £26.00
Yamaha FS1, FS1K,FS1DX Keyster carb kit
Yamaha FS1 carb kit , fits European restricted models,containing MJ#85, pilot jet #25, jet need..
£18.00 Ex Tax: £15.00
Yamaha FS1D + FS1EDX / FS1-DX Fizie FS50 Keyster carb kit
Yamaha FS1D FS1EDX '75-91 UK/EUR non-restricted models. Carb kit with MJ150,PJ25,Jet needle 3G3,..
£18.00 Ex Tax: £15.00
Yamaha FS1P FS1-P 50 '78 NDL Keyster carb kit
Yamaha FS1P Keyster carb kit cantaining MJ#125, Pilot jet #25, jet needle 3D3, needle valve and seat..
£18.00 Ex Tax: £15.00
Yamaha FS50 '75 [Type 474] France Keyster carb kit
Carb kit with MJ180, PJ25, jet needle 3G3, float needle and seat, bowl gasket, pilot air screw and s..
£18.00 Ex Tax: £15.00
Yamaha FZ400 /R/S JAP [46X] '84-87 Float Bowl Kit
Mikuni carbs. Includes float bowl gasket, Viton rubber tipped needle valve and brass seat/o-ring, o..
£16.80 Ex Tax: £14.00