Description
This Yamaha FX Cruiser HO 1800 Waverunner Master Engine Rebuild Kit (+.25mm) is designed for 2013–2015 models that require a light oversize piston during a full engine rebuild.
Because this kit uses +.25mm pistons, it is intended for engines with minor cylinder wear that have been properly measured and prepared. As a result, it allows you to restore internal clearances while retaining factory-style fit and function.
This Kit Includes
- Crankshaft – 6S5-11411-01-00
- Cam chain – 94591-66152-00
- Cam chain damper guide – 6BH-12251-00-00
- Cam chain tension guide – 6BH-12252-00-00
- Cam chain upper guide – 6BH-12241-00-00
- Complete gasket kit – 6CR-W0001-01-00, 6CS-W0001-01-00, 6HM-W0001-00-00, 6HM-W0001-01-00
- Oversize +.25mm piston kits – 6BH-11631-00-B0
- Connecting rods – 6BH-11650-10-00
- Connecting rod bearings (black) – 6S5-11656-50-00
- Crankshaft bearings (green) – 6S5-11416-40-00
- Intake valves – 6S5-12111-00-00
- Exhaust valves – 6S5-12121-00-00
- Intake camshaft – 6BH-12171-10-00
- Exhaust camshaft – 6BH-12181-10-00
- Camshaft gears – 6D3-12176-10-00, 90105-07004-00
Before ordering, confirm piston sizing and bore measurements. For coverage details, review our warranty policy. Additional guidance is available in our FAQ section and REV6 Blog. If you need hands-on help, contact our team.
TAKE ACTION
If your FX Cruiser HO 1800 requires a +.25mm piston setup, this master kit delivers the core internal components needed for a complete rebuild. Nationwide shipping is available—order today and keep your project moving.
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