SEI 90-428 – 76° V6 Aftermarket Counter Rotation Lower Unit – Replacement for Yamaha Outboard 200–250HP 2/4 Stroke – Fits 25″, 30″ Shafts –

Description

Replaces most 200HP/225HP and some 250HP Yamaha 76 Degree V6 Counter Rotation Motors with a 1.81 Ratio
Replaces most 200HP/225HP Yamaha V6 4-Stroke Counter Rotation Motors with a 2.00 Ratio
For Counter Rotation only, do not use for Standard Rotation
The paint color is black. You can paint it to match.

90-428-A25 (1.81:1 Ratio / 25″ Shaft / Left Hand Rotation)

This counter-rotation gear case replaces most Yamaha 2 Stroke V6 3.1 and 3.2 Liter (225HP / 250HP) Engines.

• LZ250TXR Series:
  • 2005: LZ250TXRD
  • 2004: LZ250TXRC
  • 2003: LZ250TXRB
• LX225/LX250TXR Series:
  • 2003: LX225TXRB, LX250TXRB
  • 2002: LX225TXRA, LX250TXRA
  • 2001: LX225TXRZ, LX250TXRZ
  • 2000: LX225TXRY, LX250TXRY
• L225/L250TXR Series:
  • 1999: L225TXRX, L250TXRX
  • 1998: L225TXRW, L250TXRW
  • 1997: L225TXRV, L250TXRV
  • 1996: L225TXRU, L250TXRU
  • 1995: L225TXRT, L250TXRT
  • 1994: L225TXRS, L250TXRS
  • 1993: L250TXRR
  • 1992: L250TXRQ
  • 1991: L250TXRP
  • 1990: L250ETXD

90-428-A30 (1.81:1 Ratio / 30″ Shaft / Left Hand Rotation)

This counter-rotation gear case replaces most Yamaha 2 Stroke V6 3.1 and 3.2 Liter (200HP/225HP/ and some 250HP) Engines. For Counter Rotation only, do not use for Standard Rotation.

• LZ250TUR Series:
  • 2005: LZ250TURD
  • 2004: LZ250TURC
  • 2003: LZ250TURB
• LX250TUR Series:
  • 2002: LX250TURA
  • 2001: LX250TURZ
  • 2000: LX250TURY
• L250TUR/L225TUR Series:
  • 1999: L250TURX
  • 1998: L225TURW, L250TURW
  • 1997: L225TURV, L250TURV
  • 1996: L225TURU, L250TURU
  • 1995: L225TURT, L250TURT
  • 1994: L250TURS
  • 1993: L250TURR
  • 1992: L250TURQ

90-428-B25F (2.0:1 Ratio / 25″ Shaft / Left Hand Rotation)

This counter-rotation gear case replaces most Yamaha Four Stroke V6 200HP – 225HP Engines.

• LF200XA Series: 2019-2011
• LF200/LF225TXR Series:
  • 2010: LF200TXR, LF225TXR
  • 2009: LF200TXR, LF225TXR
  • 2008: LF200TXR, LF225TXR
  • 2007: LF200TXR, LF225TXR
  • 2006: LF200TXR, LF225TXR
  • 2005: LF200TXRD, LF225TXRD
  • 2004: LF200TXRC, LF225TXRC
  • 2003: LF200TXRB, LF225TXRB
  • 2002: LF200TXRA, LF225TXRA

90-428-B30F (2.0:1 Ratio / 30″ Shaft / Left Hand Rotation)

This counter-rotation gear case replaces most Yamaha Four Stroke V6 225HP Engines.

• LF225TUR Series:
  • 2005: LF225TURD
  • 2004: LF225TURC
  • 2003: LF225TURB
  • 2002: LF225TURA