Hpi Pro 4
Tech Addict
iTrader: (1)
Join Date: Jan 2004
Location: princeton, NJ and wall street, NYC
Posts: 514
Trader Rating: 1 (100%+)
im having the same problem with the fantom11, my diff at the rear keep loosing up, well... front also.. And I have the stock parts that teeth are getting ripped.
so far i know i need parts from tc3 to make the diff stronger and resist of loosing up.
1 x tc3 diff ring and bevel gear
1 x Diff Spring
1 x Diff Bolt
1 x One locking T- Nuts
anything else i'm missing...
Thanks for the help
Ming
so far i know i need parts from tc3 to make the diff stronger and resist of loosing up.
1 x tc3 diff ring and bevel gear
1 x Diff Spring
1 x Diff Bolt
1 x One locking T- Nuts
anything else i'm missing...
Thanks for the help
Ming
Tech Champion
iTrader: (9)
Originally Posted by jim beam
Hi Rc Zombies, how are you finding the Hara Edition Pro 4 ? I have only just run my pro 4 for 2 x race meets now on carpet indoors.It is only the original kit, not even the v 1.1, but i was surprised how competitive it was. I hear the newer kits have a different setup to my original kit. What is your take on this ? I am looking at purchasing the Hara kit to run outdoors on bitumen tracks only, & keep the " old girl " for carpet
and it's only $75-100 more than the original kit! worth every cent.
car a tons of traction outdoors...
you'll be even more competative if you get the 3mm chassis for your carpet car...
Originally Posted by jim beam
Hi Rc Zombies, how are you finding the Hara Edition Pro 4 ? I have only just run my pro 4 for 2 x race meets now on carpet indoors.It is only the original kit, not even the v 1.1, but i was surprised how competitive it was. I hear the newer kits have a different setup to my original kit. What is your take on this ? I am looking at purchasing the Hara kit to run outdoors on bitumen tracks only, & keep the " old girl " for carpet
Tech Regular
Originally Posted by Fantom11
My diffs, both front and rear kept loosening so I bought the associated diff nut like what has been recommended. My question is do you put the nylon side in the outdrive first or the side the metal nut is on? Also do I use the associated screw or the HPI screw?
Thanks
Thanks
Should be getting my hara edition in the next few days, does it come with diff lube and thrust ball grease? or do I have to supply that? Also what setup does it come with........ i.e Springs for a carpet or for asphalt setup? your input will help me get everything ready for when it gets here so I can begin assembly!
thanx
Steve
thanx
Steve
Pro 4 Hara Edition....the car is great right out of the box. The only things that I have changed are....softer sway bars, different springs. I have ran it at one race on ashphalt, and I noticed an immediate improvement in lap times versus my previous brand "X" car
Tech Master
iTrader: (80)
Pro 4 BMI Chassis Setup
Can anyone please help me with a starting setup for stock carpet racing on Ozite carpet. I will be running the BMI 3mm chassis and upper deck. Any help would be VERY appreciated.
Chirag
Chirag
Tech Master
Originally Posted by cpatel529
Can anyone please help me with a starting setup for stock carpet racing on Ozite carpet. I will be running the BMI 3mm chassis and upper deck. Any help would be VERY appreciated.
Chirag
Chirag
Snowy
Tech Master
iTrader: (80)
I was looking for a rubber and foam setup. Is there a large difference between the two? I think my local track runs both for stock classes. I would love to get any setups so that I can build my own from a good proven starting point.
Tech Champion
iTrader: (17)
Zombies and others, can you guys sum it up about what thickness of chassis and upper deck to use for OUTDOOR (asphault) and INDOOR (carpet) for any of us that is interested to know....
OUTDOOR - ????mm upper deck
????mm chassis
INDOOR - ????mm upper deck
- ????mm chassis
Thanks
OUTDOOR - ????mm upper deck
????mm chassis
INDOOR - ????mm upper deck
- ????mm chassis
Thanks
Tech Regular
OUTDOOR - 2mm upper deck (2.5mm for high traction surfaces)
- 2mm chassis
INDOOR Carpet w/foams - 2.5mm upper deck
- 3mm chassis
- 2mm chassis
INDOOR Carpet w/foams - 2.5mm upper deck
- 3mm chassis
Tech Champion
iTrader: (17)
Originally Posted by Thad Garner
OUTDOOR - 2mm upper deck
2mm chassis
INDOOR Carpet w/foams - 2.5mm upper deck
- 3mm chassis
2mm chassis
INDOOR Carpet w/foams - 2.5mm upper deck
- 3mm chassis
Thanks again
While you are here........does HPI USA has the connection like Japan with HOT BODIES..? My question is........are you going to run the CYCLONE from now on....? Thanks...
Tech Champion
iTrader: (9)
what Thad posted...
OUTDOOR - 2mm upper deck (2.5mm for high traction surfaces)
- 2mm chassis
INDOOR Carpet w/foams - 2.5mm upper deck
- 3mm chassis
but only change is the 2.25mm upperdeck for Outdoor.
OUTDOOR - 2mm upper deck (2.5mm for high traction surfaces)
- 2mm chassis
INDOOR Carpet w/foams - 2.5mm upper deck
- 3mm chassis
but only change is the 2.25mm upperdeck for Outdoor.
Tech Champion
iTrader: (17)
Originally Posted by rc-zombies
what Thad posted...
OUTDOOR - 2mm upper deck (2.5mm for high traction surfaces)
- 2mm chassis
INDOOR Carpet w/foams - 2.5mm upper deck
- 3mm chassis
but only change is the 2.25mm upperdeck for Outdoor.
OUTDOOR - 2mm upper deck (2.5mm for high traction surfaces)
- 2mm chassis
INDOOR Carpet w/foams - 2.5mm upper deck
- 3mm chassis
but only change is the 2.25mm upperdeck for Outdoor.
Anyhow...what is the thickness of my stock kits come with...? I have their parts # but does not tell me the thickness...thanks Zom...
Tech Champion
iTrader: (9)
Originally Posted by Rookie Solara
He must be a morning person............
Anyhow...what is the thickness of my stock kits come with...? I have their parts # but does not tell me the thickness...thanks Zom...
Anyhow...what is the thickness of my stock kits come with...? I have their parts # but does not tell me the thickness...thanks Zom...
Hara Kit: 2.5mm chassis and 2.25mm upperdeck.
Asia '05 kit: 2.0mm chassis and 2.25mm upperdeck.