Thread: Supercharger Boost Comparision
05-28-2008, 04:18 PM #1
Supercharger Boost Comparision
I was wondering if someone could compare the different superchargers boost at 8100 rpms.
Riva Pro-Series SD
Riva Gen II
Rotax Racing Impeller
If there any other types or configurations I missed if you could please add.
05-28-2008, 04:25 PM #2
I can tell you I get 13.5lbs boost at 8500 rpms on my ski. I have a RUDE.
05-28-2008, 04:27 PM #3
Boost numbers will vary from ski to ski due to variances in set ups (intercoolers, etc) and differences in environments. How about i list weakest to strongest for you?
Riva Vortech (discontinued)
Green Charger, Rotax Racing, Riva Gen II, A kit impeller (all the same thing)
Riva Pro Series
X model with rotax racing impeller/spacer
Rude Charger & B kit
05-28-2008, 04:30 PM #4
Thanks, that helps me out. I'm a NEWBIE, so I get confused with all the different configurations out there.
05-28-2008, 04:35 PM #5
- Join Date
- Nov 2007
Where would you put the the A kit R sc impeller in that list
05-28-2008, 04:44 PM #6
All numbers are IMO @ 8100 rpm
Green Charger 9-10
X Model 10ish
Rude Charger/B-Kit 12+
Riva Pro-Series SD 10+
Riva Gen II 8
Rotax Racing Impeller 10ish
Piranha C 15+ @ 8500 when torqued right
05-28-2008, 05:21 PM #7
Where does the non-X RR wheel with spacer fall? Better than pro-series and below Rude?
05-28-2008, 05:33 PM #8
- Join Date
- Oct 2005
05-29-2008, 05:37 PM #9
- Join Date
- Apr 2008
What do you mean about the C charger being torqued right can u elaborate? i have just upgraded from B to C CHARGER and still run stock ecu,is this charger more suited to aftermarket ecu? does anyone know approx boost figures at 8100 rpm of C charger? am going to run this weekend so would like to compare my figures thats all.The B charger was absolutely awesome so hoping C is even better but now wondering about stock ecu.
05-29-2008, 05:40 PM #10
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By Jessie00721 in forum Kawasaki Open DiscussionReplies: 3Last Post: 08-02-2011, 12:30 AM
By 2fast4u in forum Yamaha PWC Performance (4-stroke)Replies: 20Last Post: 12-14-2010, 12:22 PM
By h2jim in forum 4-Tec PerformanceReplies: 3Last Post: 06-08-2010, 01:06 AM
By VX1 in forum 4-Tec PerformanceReplies: 6Last Post: 07-09-2007, 03:16 PM
By Green Hulk in forum 4-Tec PerformanceReplies: 45Last Post: 04-07-2006, 07:43 AM