I would just like to say the Gray Area supersport spec 2022 RC390 is well proven. We won both OMRRA Ultralightweight class championships along with the Clubman Championship. Zero mechanicals for the season and set all the Ultralightweight lap records. Huge thank you to the whole Gray Area team...
The MRA windscreens developed for the 2022 RC390 should be available through Kramer or the Gray Area site. They are the same windscreens that run on the EVO2 from what I understand.
Gray Area KTM sells the Sebimoto bodywork with the proper MRA windscreen here.
https://grayareaktm.store/products/sebimoto-race-fairing-kit
This is the Sebimoto link but I don't believe they provide the windscreen.
https://www.sebimoto.com/rc390-2022
We got these bad boys out on the track for the first time last weekend. We both showed up with zero miles to shake down the bikes on Friday then went 1st and 2nd in every Ultralightweight class we entered. The new 2022 chassis is simply amazing and the feedback is remarkable. We were able to...
FYI, the infamous RC732R is going up for sale. Most of the info is already on this thread but here is the list below.
RC732R (2015 RC390 Chassis w/2015 Superbike 690 Duke Motor)
290 lbs Wet
73hp(Current Mapping w/VP U4.4)
64 ft lbs
105mm Big Bore Making it 732cc
PCV w/Quickshifter
Ride by Wire...
I continue to race this side by side with the Kramers and have been very successful. I personally prefer the ergonomics of my RC732 vs the Kramer and I raced the RC390 for years which makes me a little biased. This is very competitive against the SV's, FZ07's and all other middleweight bikes I...
I didn't get much time on the RC732R last year due to breaking my arm four days ahead of the opening round. We decided to do a few more upgrades on the bike over the winter though. Added 790 lowers to the 390 forks and dual rotors as well as dropped in a Suter slipper clutch to help get the...
KFG Motorsports in Auburn Washington has a lot of time and knowledge in the cup forks. I had mine revalved, springs and compression needles installed. This made the from end feel much better. I would suggest to at least get the rear end sprung properly, I replaced the rear with a Penske myself.
Rc732r
Here is one of the RC's I plan to race in late August. My race season had been put on hold due to a broken elbow but here is the infamous RC732R built by Gray Area KTM.
From what I've experienced if you are downshifting and cracking the throttle on above 10250 the ECU sends enough fuel through the injector that it essentially floods/stalls the engine. This is only an issue for models up to 2016 so if it is newer then that its most likely another issue.
Dunlop and Pirelli have released their slicks for the small bore bikes. Dunlop will supply a soft front(110/70) with soft and medium rear(140/70) compounds. Pirelli will provide SC1 compounds front(110/70 and 100/70) and rear(140/70) which are mediums to my knowledge. This should help bring the...