R/C Tech Forums

Go Back   R/C Tech Forums > General Forums > Nitro On-Road > Onroad Nitro Engine Zone

Reply
 
Thread Tools Search this Thread
Old 05-27-2009, 11:39 AM   #211
Tech Addict
 
Join Date: Jan 2005
Location: Miami
Posts: 524
Trader Rating: 4 (83%+)
Default

Quote:
Originally Posted by backplate View Post
Hi Guys, Does anyone knows which novarossi 21 Size model underhead is exchangable with the XL9TQ?? I realise that even the XL7 & XL9TQ underhead has different part number...Pls advice
part#28011 is the Novarossi part exchangable for the XL9TQ,its the same as the one for the 35Plus21
Roniel_R is offline   Reply With Quote
Old 05-28-2009, 12:23 AM   #212
Tech Elite
 
TommyBlazin's Avatar
 
Join Date: Feb 2009
Location: jersey
Posts: 2,580
Trader Rating: 29 (100%+)
Default XL9 TQ Restrictor Q'S

heres another question for my beloved xl9 tq..i am getting awesome runtime with the 8 restrictor, 5min and plenty to go, if i switch to the 9mm obviouslly i would sacraface runtime, but would i loose or gain high or low end power,,,,also whats the two other cone shaped restrictors for? never seen anything like that before...still on the hunt for those grp plugs...gettin frustrated, usuing the ninja7 colds, but there getting very limited and scarece, i was told i could only buy 1 more from a shop as he needed for classic,understood,just wanna get into those other plugs hearing good things about em...so back to the 8 vs 9,,,how much more fuel iwill it actually consume, and will i loose any bottom or top as a result? thanks


tommy
__________________
Thinking on maybe a Tekno 1/8 Nitro Buggy?
TommyBlazin is offline   Reply With Quote
Old 06-14-2009, 07:21 PM   #213
Tech Adept
 
Join Date: Jan 2006
Location: off campus
Posts: 178
Trader Rating: 1 (100%+)
Default

Are people using 7tf or 8tf plugs with the XL9 TQ engine.

I have been running 7tf with my older Max XRS 21.

Also what stack of headshims? My XL9 engine came with .6mm shims.

Thanks.
Kendall is offline   Reply With Quote
Old 06-14-2009, 07:42 PM   #214
Tech Champion
 
GMartinez's Avatar
 
Join Date: Dec 2004
Location: Sunshine State
Posts: 8,161
Trader Rating: 85 (100%+)
Default

Quote:
Originally Posted by Kendall View Post
Are people using 7tf or 8tf plugs with the XL9 TQ engine.

I have been running 7tf with my older Max XRS 21.

Also what stack of headshims? My XL9 engine came with .6mm shims.

Thanks.
stock shims 20% Bryon's Ninja/GRP #7 or Nova
__________________
www.fullthrottlercraceway.com
Home of The U.S. World Nitro Cup 2013,2014,2015,2016
2014 Roar Electric Nationals, IFMAR ISTC Worlds, 2015 Roar Fuel Nationals
2017 U.S.World Nitro Cup Nov 29th - Dec 3rd
U.S.Open Fuel Championship Returning soon
GMartinez is offline   Reply With Quote
Old 06-14-2009, 07:45 PM   #215
Tech Elite
 
Join Date: Aug 2004
Location: Pole Position
Posts: 3,173
Trader Rating: 13 (93%+)
Default max xxl3

hi guys just have a of questions with the max xxl3...

Is this more a torque or top end motor. ive just got a really good tune on mine but interested to see what sort of gearing people use? i drive the nt1 on large open style tracks with long straight and some short straights with slow and fast corners.
__________________
Serpent 748 TQ | GIMAR Engines
Walter RC HObby | www.walterrchobby.com.au
BlueRC | www.bluerc.net
mrgsr is offline   Reply With Quote
Old 06-14-2009, 11:26 PM   #216
Tech Apprentice
 
Wonderkid's Avatar
 
Join Date: May 2009
Posts: 60
Default 12 size pip

Hi, does anyone out there have an idea what model is the pipe on the serpent [email protected]? doesn't seems like the new max 2649 to me...
Wonderkid is offline   Reply With Quote
Old 06-14-2009, 11:57 PM   #217
Tech Elite
 
Serpent-Dan's Avatar
 
Join Date: Dec 2007
Location: Florida
Posts: 2,846
Trader Rating: 16 (100%+)
Default

Quote:
Originally Posted by Wonderkid View Post
Hi, does anyone out there have an idea what model is the pipe on the serpent [email protected]? doesn't seems like the new max 2649 to me...
The 2602 and the 2649.
__________________
Inf1nity CM Beat1 Racing
Serpent-Dan is offline   Reply With Quote
Old 06-15-2009, 12:54 AM   #218
Tech Apprentice
 
Wonderkid's Avatar
 
Join Date: May 2009
Posts: 60
Default 12 size pipe

max 2602 came out with the new stinger like the sirios and nova 2652 ??
Wonderkid is offline   Reply With Quote
Old 06-15-2009, 09:00 AM   #219
Tech Master
 
DS Motorsport's Avatar
 
Join Date: Aug 2005
Location: The Netherlands
Posts: 1,440
Trader Rating: 2 (100%+)
Default

just got hold of this masterpiece:



Brand new.

The best engine ever made if you ask me. Even though it's a couple years old it is still faster then any of the modern ''plus'' series engines.
Plus it lasts about twice as long because of the cnc type piston.
__________________
P1-RC.com
DS Motorsport is offline   Reply With Quote
Old 06-15-2009, 10:54 AM   #220
Tech Initiate
 
Join Date: Feb 2009
Posts: 27
Default

Quote:
Originally Posted by Wonderkid View Post
Hi, does anyone out there have an idea what model is the pipe on the serpent [email protected]? doesn't seems like the new max 2649 to me...
Hi
that pipe is the new proto from MAX look the same 2602 but is little diferent only the front stinger....the 2649 works very well too...

bye
gianni
gianni.giorgio is offline   Reply With Quote
Old 06-16-2009, 10:05 AM   #221
Tech Adept
 
Join Date: Jan 2006
Location: off campus
Posts: 178
Trader Rating: 1 (100%+)
Default

Quote:
Originally Posted by GMartinez View Post
stock shims 20% Bryon's Ninja/GRP #7 or Nova
Any special reason for the 20% fuel?

I'm running 25% and 30%. Just wondering.

Thanks.
Kendall is offline   Reply With Quote
Old 06-18-2009, 12:14 AM   #222
Tech Apprentice
 
Wonderkid's Avatar
 
Join Date: May 2009
Posts: 60
Default XXL3 Balanced

anyone out there tried the XXL3 Balanced?
How's it compare to the XXL3??
Wonderkid is offline   Reply With Quote
Old 06-18-2009, 04:29 AM   #223
Tech Regular
 
Nitro-Racer*'s Avatar
 
Join Date: Oct 2008
Location: Cyprus
Posts: 398
Default

yep what is the difference between the long stroke and the balanced xxl3?
__________________
Xray Nt1-Novarossi 3sct-KoPropo-GRP-Altis 2.3-RB Fuels
Xray 808 09-RB Killer 9-Hitec-KoPropo-RB Fuels
Nitro-Racer* is offline   Reply With Quote
Old 06-18-2009, 04:59 AM   #224
Tech Initiate
 
Join Date: Feb 2009
Posts: 27
Default

Quote:
Originally Posted by Wonderkid View Post
anyone out there tried the XXL3 Balanced?
How's it compare to the XXL3??
to be honest,...more top speed for the xxl3 balance....because now the crankshaf is more balance......

ciao
gianni
gianni.giorgio is offline   Reply With Quote
Old 06-18-2009, 01:19 PM   #225
Tech Addict
 
aturbotony's Avatar
 
Join Date: Mar 2003
Posts: 610
Default

Quote:
Originally Posted by Wonderkid View Post
anyone out there tried the XXL3 Balanced?
How's it compare to the XXL3??
I run it (XXL3B) and it dosent stop pulling
__________________
Tony Thompson / Mugen Seiki USA / RC America / Airtronics / Flashpoint Fuel / Novarossi USA /Jgo paints / DeSoto Racing/ Murnan Modified Motors / Zac Project Tires / My Wife and Kids /
aturbotony is offline   Reply With Quote
Reply

Similar Threads
Thread Thread Starter Forum Replies Last Post
Max Power .12 and RB .21 engines dodgeguy R/C Items: For Sale/Trade 7 05-27-2008 09:13 AM
Max Power XXL3 engines on ebay? rx7ttlm Nitro On-Road 14 04-17-2008 12:13 PM
.12 Engines sale all new pipes too. 6 engines ericsp2 R/C Items: For Sale/Trade 1 08-06-2007 02:19 PM
Getting outta rc HUGE SALE ENGINES A BRUSHLESS T4 TIRES POWER SUPPLY! AE guy R/C Items: For Sale/Trade 0 07-07-2007 09:43 PM
Anybody try those Max Power buggy engines SupermaxxRich Electric Off-Road 1 07-14-2004 01:19 AM



Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off



All times are GMT -7. It is currently 12:09 PM.


We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Powered By: vBulletin v3.9.2.1
Privacy Policy | Terms of Use | Advertise Content © 2001-2011 RCTech.net