
WISECO
Top End Bearing - 18 mm x 23 mm x 22 mm
Part # B1014
$25.95
In Stock
- 60-day returns
- Free shipping over $100
- Secure checkout
Confirmed fit for 415 motorcycle configurations across Polaris, Arctic Cat, and Yamaha, and more, model years 1975–2008.
| Years | Make & Model |
|---|---|
| 1989-1998, 2001 Polaris | Indy 500 Classic |
| 1987-1989 Polaris | Trail Boss 250 R |
| 1985-1986 Polaris | Indy SS |
| 1994-1998 Arctic | Cat ZR 440 |
| 1992-1995 Polaris | SL 650 |
| 1996-1997 Arctic | Cat Panther 440 |
| 1999-2000, 2002-2008 Polaris | Super Sport 550 |
| 2007-2008 Polaris | Edge 550 LX |
| 1991-1997 Yamaha | WR 250 Z |
| 1992-1998 Polaris | Indy 440 |
| 1990-2006 Polaris | Trail Blazer 250 |
| 1995-1996 Polaris | SLX 780 |
| 1994-1995 Polaris | SLT 750 |
| 1990-2000 Polaris | Classic 500 w/121" Track |
| 2003-2004 Polaris | MSX 110 |
| 2004-2006 Polaris | Trail Touring |
| 1993-1997 Polaris | Indy 500 EFI |
| 1994-2000 Polaris | Xpress 300 |
| 1997-2000 Arctic | Cat ZL 440 |
| 1997-1998 Polaris | SLX Pro 785 |
| 1988 Polaris | Trail Boss 250 ES |
| 1975 Suzuki | RM 370 |
| 1985-1993 Arctic | Cat Pantera 440 |
| 1987-1988 Arctic | Cat El Tigre 5000 |
| 1998 Polaris | Indy Storm 800 |
| 1989-1991, 1995-2005 Polaris | Indy 500 |
| 1996-1998 Arctic | Cat EXT 600 Triple |
| 1991-1994 Arctic | Cat Cheetah 440 |
| 1999-2000 Polaris | Pro 785 |
| 1996-1998 Polaris | Trail Blazer 250 ES |
| 1994-2000 Polaris | Xplorer 300 4x4 |
| 1987 Yamaha YTZ 250 Tri-Z | |
| 1993-1995 Polaris | SL 750 |
| 1996-1997 Polaris | SL 780 |
| 1976-1980 Arctic | Cat Z 440 |
| 1977-1979 Arctic | Cat Panther 5000 |
| 1999-2003 Polaris | Indy 500 Classic Touring |
| 1990-1991 Polaris | Indy 650 |
| 1976-1981 Arctic | Cat Pantera 5000 F/C |
| 1999-2003 Polaris | Indy Sport Touring 550 w/136" Track |
| 2003-2004 Polaris | MSX 150 |
| 1985, 1991-1999 Polaris | Trail Boss 250 |
| 2000, 2002-2003 Polaris | Indy Trail Touring 550 w/136" Track |
| 2000 Polaris | Trail Boss 325 |
| 1998-2000 Arctic | Cat ZR 440 Sno Pro |
| 1994-2000 Polaris | Big Boss 300 6x6 |
| 1987-1993 Polaris | Trail Boss 250 4x4 |
| 1984-1987 Polaris | Indy 600 w/121" Track |
| 1976-1978 Arctic | Cat Pantera 5000 F/A |
| 1985 Polaris | Scrambler 250R ES |
| 1985-1986 Polaris | SS 440 |
| 1998 Yamaha | WR 250 |
| 1996-2000 Arctic | Cat ZRT 600 |
| 1998 Polaris | Indy XCF |
| 1985, 1990-1991 Polaris | Indy 400 |
| 1991-1994 Arctic | Cat Prowler Special |
| 1977-1978 Arctic | Cat Lynx 2000 S |
| 1999 Polaris | XCR 800 |
| 2005 Polaris | RMK Trail w/136" Track |
| 1999 Suzuki | RMX 250 |
| 1996-1997 Polaris | SLT 780 |
| 1994-1995 Polaris | 300 4x4 |
| 1989 Polaris | Trail Boss 250 RES 4x2 |
| 2002 Polaris | Trail Blazer 250 Freedom |
| 1976-1978 Arctic | Cat Cheetah 500 |
| 1989-1990 Arctic | Cat Cheetah F/C 500 |
| 1995 Polaris | SL 650 Std |
| 1991-1997 Yamaha | WR250 |
| 1992-1993 Yamaha | WR500 |
| 1977-2008 Suzuki | RM250 |
| 1989-1990 Yamaha | YZ250WR |
| 1997-1999 Suzuki | RM125 |
| 1982-1998 Yamaha | YZ250 |
| 1985-1986 Yamaha YTZ250 Tri-Z | |
| 1988-1993 Polaris | Trail Boss 250 2x4 |
| 1986-1988 Polaris | Trail Boss 250R/ES |
| 1994-1995 Polaris | 300 2x4 |
| 1999-2006 Polaris | 500 Classic |
| 2006-2008 Polaris | Trail RMK |
| 2005-2008 Polaris | Trail Touring DLX |
| 2000-2003 Polaris | 800 XCR |
| 2004 Polaris | 550 Pro X Fan |
| 1989-1998 Suzuki | RMX250 |
| 1977-1981 Suzuki | PE250 |
| 1981-1982 Yamaha | IT465 |
| 1980-1981 Yamaha | YZ465 |
| 1982-1990 Yamaha | YZ490 |
| 1983-1984 Yamaha | IT490 |
| 1983 Yamaha | IT250 |
| 1976-1977 Suzuki | RM370 |
| 1994-1997 Polaris | Storm |
| 2001 Polaris | Super Sport |
| 1997 Polaris | XCF |
| 2003-2006 Polaris | 550 Classic |
| 1996 Polaris | 500 EFI RMK |
| 1988-1989, 1992 Polaris | 650 |
| 1992 Polaris | 500 |
| 1986-1989 Polaris | 400 |
| 1986-1988 Arctic | Cat Cheetah 500 F/C |
| 1979-1980 Arctic | Cat Lynx 2000 Single |
| 1989 Polaris | Classic |
| 1986 Polaris | Scrambler 250 |
- Forged from high-silicone aluminum alloy for maximum strength and dependability
- High-quality bearings are manufactured to the highest standards; case-hardened for maximum life and smooth operation at high engine speeds
Customer Reviews
No reviews yet — be the first to review this part.
Overview
The WISECO B1014: Top End Bearing - 18 mm x 23 mm x 22 mm. Confirmed fit for 415 motorcycle configurations across Polaris, Arctic Cat, and Yamaha, and more, model years 1975–2008. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
More from WISECO

WISECO
0903-1594
Tracker™ Series Piston Kit - 3.937"- 96 Cubic Inch Bored to 106 Cubic Inch - Twin Cam
$351.95

WISECO
B1003
Top End Bearing - 18 mm x 22 mm x 21.8 mm
$25.95

WISECO
B1012
Top End Bearing - 14 mm x 18 mm x 16.2 mm
$25.95

WISECO
0926-2235
Exhaust Valve - Honda XR250R
$38.95

WISECO
B1001
Top End Bearing - 15 mm x 19 mm x 17.3 mm
$25.95

WISECO
B1013
Top End Bearing - 15 mm x 19 mm x 20 mm
$25.95

WISECO
CW18
Circlip
$2.99

WISECO
0921-0113
Crankshaft Kit - Yamaha YSF200 Blaster
$432.95
Fits these motorcycles
- Polaris Indy 500 Classic
- Polaris Trail Boss 250 R
- Polaris Indy SS
- Arctic Cat ZR 440
- Polaris SL 650
- Arctic Cat Panther 440
- Polaris Super Sport 550
- Polaris Edge 550 LX
- Yamaha WR 250 Z
- Polaris Indy 440
- Polaris Trail Blazer 250
- Polaris SLX 780
- Polaris SLT 750
- Polaris Classic 500 w/121" Track
- Polaris MSX 110
- Polaris Trail Touring
- Polaris Indy 500 EFI
- Polaris Xpress 300
- Arctic Cat ZL 440
- Polaris SLX Pro 785
- Polaris Trail Boss 250 ES
- Suzuki RM 370
- Arctic Cat Pantera 440
- Arctic Cat El Tigre 5000
