Riva Racing Flywheel Bolt Upgrade Kit Accessories > Fishing Accessories The Engine Control Unit (ECU)

The Engine Control Unit (ECU) is essentially your jetski’s ‘brain’ and controls various engine functions

1998 Yamaha Exciter SE Starter Bendix

2000 Sea-Doo VSP-L Rave Valve

Fill the supplied bag with sand

2004 Yamaha Jet Boat AR230

Riva Racing Flywheel Bolt Upgrade Kit Accessories > Fishing Accessories The Engine Control Unit (ECU)Riva Racing Flywheel Bolt Upgrade Kit #RY10840 FWB 2012 YAMAHA FZR 2012 YAMAHA FZS 2012 YAMAHA VXR (1. 8L) 2012 YAMAHA VXS (1. 8L) 2013 SEA DOO GTI 130 (IC) 2013 SEA DOO GTI LIMITED 155 (IBR) 2013 SEA DOO GTI SE 130 (IC) 2013 SEA DOO GTI SE 155 (IBR) 2013 SEA DOO GTR 215 2013 SEA DOO GTS 130 (IBR) 2013 SEA DOO GTX 155 (IC) 2013 SEA DOO GTX 215 (IC) 2013 SEA DOO GTX LTD IS 260 2013 SEA DOO GTX S 155 (IC) 2013 SEA DOO RXP X 260 (IC) 2013 SEA DOO RXT 260