2021 Yamaha GP1800R SVHO stock and stage 1 testing! 

Going back out this weekend for further testing, I believe this thing will run over 80 easily with low fuel and trimmed correctly, I noticed the auto trim had it in the neutral position after the fact on these runs. Let's go!

Just picked up my GP last week. It’s sick. I had a 2019 VX Cruiser Ho, and this GP is REDONCULOUS. Thanks for your videos. I’m on Lake Lanier btw.

I have the same exact machine. Paid for an install of a riva top loader intake grate hopefully helps w holeshot cavitation and or handling. nice gains w the maptuner.

Chase, good to meet you guys at the lake today. Hopefully will see you again this summer, would like to get your opinion on a few upgrades for the Black/Green GP.

Riva that's the racing Boys

those 21's really haul some ass with just a tune, damn

Good video

Hello, Looking to buy 2021 Yamaha GP1800R HO. I heard bad opinions from people who already purchased Yamaha skis made in 2021 2021 Yamaha ski owners saying that skis built quality very poor compare to previous years. I do believe in this because of the pandemic situation globally and shortage of employees. I also believe that Yamaha skis for 2021 very poor quality because of high demand and rush in manufacturing them. Could you please advise what to look for if will be considering to buy Yamaha 2021 gp1800r ho? Many thanks in advance

Wow 77 wit just a flash that’s crazy to me

Did you have to upgrade any components before flashing that tune?

Is that allatoona in Georgia?

Can you reflash it back to stock?

You know that if you use your phone GPS (example: app maprika) you will get different numbers.

Nice But JP Racing For Me.

Re-film this blackhole video. Nobody has any idea what you did.