Yamaha OEM Part 4G0-14142-42-A0 JET, PILOT (# 42.5)
- Product Code: 4G0-14142-42-A0
$11.40
- Genuine Yamaha OEM part
- New in original packaging
- Fits the models listed in the fitment chart
- Easy, no-hassle returns
This product is vehicle specific.
Find your vehicle to make sure this part fits before you order.
Ships in 4 to 9 days
Genuine Yamaha OEM Jet, Pilot (# 42.5) (part number 4G0-14142-42-A0) from the Carburetor diagram. It fits Yamaha XS400, Warrior 350, Serow 225, Wolverine 350, Big Bear 350, Bear Tracker 250 and 14 more built from 1970 to 2005.
Fits these models
- XS400: 1977–1978, 1982–1983
- XS500: 1978
- XS750: 1978–1979
- XS750S: 1978
- XS1100S: 1980–1981
- XS1100: 1981
- XS400R: 1982
- Warrior 350: 1987–2004
- Terra Pro 350: 1988
- Serow 225: 1996–1997
- Wolverine 350: 1996–2005
- Big Bear 350: 1997–1999
- Bear Tracker 250: 1999–2003
- Kodiak 400: 1999
- Beartracker 250: 2004
- and 5 more models
See the Fitment tab for the full list with model codes.
Need Help Finding the Right Part?
Not sure it fits? Ask before you order — our team will check the part for your machine.
For a faster answer, include:
Year, make and model of your machine
VIN or frame / serial number
OEM part number or a photo of the old part
Find your ride
Check your current ride below to confirm product compatibility.
Yamaha
2004
2003
2002
2001
2000
1999
1998
1997
1996
1984
1979
1978
1977
1972
1970
- Yamaha YFM25XS (BEARTRACKER) 4XEL 2004 CARBURETOR
- Yamaha YFM35FXS (WOLVERINE 4X4) 4KBX 2004 CARBURETOR
- Yamaha YFM35XSC (WARRIOR) 5NFC 2004 CARBURETOR
- Yamaha YFM250XR (BEAR TRACKER) 4XEH 2003 CARBURETOR
- Yamaha YFM350FXR (WOLVERINE 4WD) 4KBV 2003 CARBURETOR
- Yamaha YFM350XRC (WARRIOR) 5NF9 2003 CARBURETOR
- Yamaha YFM250XP (BEAR TRACKER 2WD_REALTREE) 4XEE1 2002 CARBURETOR
- Yamaha YFM350FXP (WOLVERINE) 4KBR 2002 CARBURETOR
- Yamaha YFM350XPC (WARRIOR) 5NF5 2002 CARBURETOR
- Yamaha YFM250XN (BEAR TRACKER_REALTREE) 4XEA 2001 CARBURETOR
- Yamaha YFM350FXN (WOLVERINE) 4KBM 2001 CARBURETOR
- Yamaha YFM350XNC (WARRIOR) 5NF1 2001 CARBURETOR
- Yamaha YFM250XMC (BEAR TRACKER 2WD) 4XE6 2000 CARBURETOR
- Yamaha YFM350FXMC (WOLVERINE) 4KBG2 2000 CARBURETOR
- Yamaha YFM350XMC (WARRIOR) 3GDU2 2000 CARBURETOR
- Yamaha YFM250XLC (BEAR TRACKER 2WD) 4XE3 1999 CARBURETOR
- Yamaha YFM350FHLC (BIG BEAR 4WD) 5FT7 1999 CARBURETOR
- Yamaha YFM350FWBLC (BIG BEAR 4WD) 5FT1 1999 CARBURETOR
- Yamaha YFM350FXLC (WOLVERINE 4WD) 4KBC 1999 CARBURETOR
- Yamaha YFM350ULC (BIG BEAR 2WD) 5FE2 1999 CARBURETOR
- Yamaha YFM350XLC (WARRIOR) 3GDS 1999 CARBURETOR
- Yamaha YFM400FWBLC (KODIAK 4WD) 5EH2 1999 CARBURETOR
- Yamaha YFM350FWBKC (BIG BEAR 4WD) 4WU50 1998 CARBURETOR
- Yamaha YFM350XKC (WARRIOR) 3GDM 1998 CARBURETOR
- Yamaha YFM35FXK (WOLVERINE) 4KB9 1998 CARBURETOR
- Yamaha YFM350FWBJ (BIG BEAR 4WD) 4WU1 1997 CARBURETOR
- Yamaha YFM350FWBJ_MNH (BIG BEAR 4WD) 4WU1 1997 CARBURETOR
- Yamaha YFM350XJ_MNH (WARRIOR) 3GDK 1997 CARBURETOR
- Yamaha YFM35FXJ (WOLVERINE) 4KB6 1997 CARBURETOR
- Yamaha YFM35FXJ_MNH (WOLVERIINE) 4KB6 1997 CARBURETOR
- Yamaha YFM350FXH (WOLVERINE 4WD) 4KB3 1996 CARBURETOR
- Yamaha YFM350FXH_MNH (WOLVERINE 4WD) 1996 CARBURETOR
- Yamaha YFM350XH (WARRIOR) 3GDH 1996 CARBURETOR
- Yamaha YFM350XH_MNH (WARRIOR) 3GDH 1996 CARBURETOR
- Yamaha YFM350XG (WARRIOR) 3GDF 1995 CARBURETOR
- Yamaha YFM350XG_MNH (WARRIOR) 3GDF 1995 CARBURETOR
- Yamaha YFM350XF (WARRIOR) 3GDD 1994 CARBURETOR
- Yamaha YFM350XF_MNH (WARRIOR) 3GDD 1994 CARBURETOR
- Yamaha YFM350XE (WARRIOR) 3GD 1993 CARBURETOR
- Yamaha YFM350XE_MNH (WARRIOR) 3GD 1993 CARBURETOR
- Yamaha YFM350XD (WARRIOR) 3GD 1992 CARBURETOR
- Yamaha YFM350XD_MNH (WARRIOR) 3GD9 1992 CARBURETOR
- Yamaha YFM350XB (WARRIOR) 3GD 1991 CARBURETOR
- Yamaha YFM350XB_MNH (WARRIOR) 3GD7 1991 CARBURETOR
- Yamaha YFM350XA (WARRIOR) 3GD 1990 CARBURETOR
- Yamaha YFM350XW (WARRIOR) 3GD 1989 CARBURETOR
- Yamaha YFM350XU (WARRIOR) 2XK 1988 CARBURETOR
- Yamaha YFP350U (TERRA PRO) 1988 CARBURETOR
- Yamaha YFM350XT (WARRIOR) 1UY 1987 CARBURETOR
- Yamaha XT225JC (SEROW CA) 1997 CARBURETOR
- Yamaha XT225HC (SEROW CA) 1996 CARBURETOR
- Yamaha XVZ12L (XVZ12L) 1984 CARBURETOR
- Yamaha XS400K (XS400) 1983 CARBURETOR
- Yamaha XVZ12TDK (XVZ12TDK) 1983 CARBURETOR
- Yamaha XVZ12TK (XVZ12TK) 1983 CARBURETOR
- Yamaha XS400J (XS400) 1982 CARBURETOR
- Yamaha XS400RJ (XS400R) 1982 CARBURETOR
- Yamaha XS400RJ (XS400R) 1982 CARBURETOR
- Yamaha XS1100H (XS1100) 1981 CARBURETOR
- Yamaha XS1100SH (XS1100S) 1981 CABURETOR
- Yamaha XS1100SG (XS1100S) 1980 CARBURETOR
- Yamaha XS750F (XS750) 1979 CARBURETOR
- Yamaha XS400-2E (XS400) 1978 CARBURETOR
- Yamaha XS400E (XS400) 1978 CARBURETOR
- Yamaha XS500E (XS500) 1978 CARBURETOR
- Yamaha XS750E (XS750) 1978 CARBURETOR
- Yamaha XS750SE (XS750S) 1978 CARBURETOR
- Yamaha XS400D (XS400) 1977 CARBURETOR
- Yamaha XS2 (XS2) 1972 CARBURETOR
- Yamaha XS1 (XS1_XS1) 1970 CARBURETOR (XS1 - XS1B)
- Yamaha YFM35FXT (WOLVERINE) 2D41 2005 CARBURETOR
Part Details
| Brand | Yamaha |
| Sku | 4G0-14142-42-A0 |
| Name | JET, PILOT (# 42.5) |
Free Shipping on Orders Over $99
Free ground shipping on US orders over $99, with tracking. Delivery time is shown before you pay, so you know when it arrives.
Support From People Who Ride
Not sure about size or fit? Ask us before you order. Our team rides too and will help you pick what suits your bike.
Genuine OEM & Trusted Brands
OEM parts for Honda, Yamaha, Kawasaki, Can-Am, Polaris and more, plus gear from makers riders trust. No no-name imports.
Parts That Fit Your Machine
Enter your machine’s type, year, make and model, and we’ll show only the parts and gear that fit it.
