Pro Series Sponsons for EX

RIVA Racing Pro Series Sponsons for Yamaha EX and EXR jet skis

Reference: RY26100

Our race proven Pro-Series sponsors will dramatically improve the handling of your Yamaha EX/EXR with their superior fin and backing plate design. Features a bulletproof mounting system consisting of machined aluminum backing plates and four anchor points with aluminum inserts in the brass fins

The depth of the fins is adjustable to control the influence they have on the boat. Easy installation uses stock mounting studs. Includes all necessary hardware and installation instructions.

Great improved handling.
Handling adjustment with 4 adjustable mounting positions for the fins.
High strength fin material and aluminum mounting inserts.
IJSBA Legal for all classes.

Application :

YAMAHA EXR 2019
YAMAHA EX 2019
YAMAHA EX 2018
YAMAHA EX 2017