HPI RS4 3 Evo
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HPI RS4 3 Evo
Hey all,
I recently bought a brand new HPI RS4 3 Evo online from China (I'm from Australia).
While waiting for my car to arrive in the post, I bought some hop up parts as I was getting a little excited. I purchased 4x GPM Racing Pro Aluminum 55MM Threaded Shocks (Purple) and two fuel filters as I was unsure on which one I want so now not try both - Novarossi Long Aluminum Fuel Filter and a GH Racing Large Aluminum Fuel Filter (Purple).
I ducked into my local hobby shop to purchase some fuel, they recommended I run my car in using Cool Power 5% nitro fuel.
The day I received my car, I started it up only to run into a few problems. My car wouldn't idle and kept creeping forward, when the fuel tank was about to empty, the car increased RPM's - is this normal? And I had fuel spitting out somewhere around my head gasket.
What do yous all think? How would I go with warranty? The car is currently in the local hobby shop getting looked at.
I recently bought a brand new HPI RS4 3 Evo online from China (I'm from Australia).
While waiting for my car to arrive in the post, I bought some hop up parts as I was getting a little excited. I purchased 4x GPM Racing Pro Aluminum 55MM Threaded Shocks (Purple) and two fuel filters as I was unsure on which one I want so now not try both - Novarossi Long Aluminum Fuel Filter and a GH Racing Large Aluminum Fuel Filter (Purple).
I ducked into my local hobby shop to purchase some fuel, they recommended I run my car in using Cool Power 5% nitro fuel.
The day I received my car, I started it up only to run into a few problems. My car wouldn't idle and kept creeping forward, when the fuel tank was about to empty, the car increased RPM's - is this normal? And I had fuel spitting out somewhere around my head gasket.
What do yous all think? How would I go with warranty? The car is currently in the local hobby shop getting looked at.
#2
My Feedback: (27)
RE: HPI RS4 3 Evo
ORIGINAL: WyldOne
Hey all,
I recently bought a brand new HPI RS4 3 Evo online from China (I'm from Australia).
While waiting for my car to arrive in the post, I bought some hop up parts as I was getting a little excited. I purchased 4x GPM Racing Pro Aluminum 55MM Threaded Shocks (Purple) and two fuel filters as I was unsure on which one I want so now not try both - Novarossi Long Aluminum Fuel Filter and a GH Racing Large Aluminum Fuel Filter (Purple).
I ducked into my local hobby shop to purchase some fuel, they recommended I run my car in using Cool Power 5% nitro fuel.
The day I received my car, I started it up only to run into a few problems. My car wouldn't idle and kept creeping forward, when the fuel tank was about to empty, the car increased RPM's - is this normal? And I had fuel spitting out somewhere around my head gasket.
What do yous all think? How would I go with warranty? The car is currently in the local hobby shop getting looked at.
Hey all,
I recently bought a brand new HPI RS4 3 Evo online from China (I'm from Australia).
While waiting for my car to arrive in the post, I bought some hop up parts as I was getting a little excited. I purchased 4x GPM Racing Pro Aluminum 55MM Threaded Shocks (Purple) and two fuel filters as I was unsure on which one I want so now not try both - Novarossi Long Aluminum Fuel Filter and a GH Racing Large Aluminum Fuel Filter (Purple).
I ducked into my local hobby shop to purchase some fuel, they recommended I run my car in using Cool Power 5% nitro fuel.
The day I received my car, I started it up only to run into a few problems. My car wouldn't idle and kept creeping forward, when the fuel tank was about to empty, the car increased RPM's - is this normal? And I had fuel spitting out somewhere around my head gasket.
What do yous all think? How would I go with warranty? The car is currently in the local hobby shop getting looked at.
Now I wouldn't use 5% fuel. Go with 20% fuel and you will get better performance and it will be much easier to tune. Are you breaking in the engine as per the manual? If you don't do a proper break-in you will shorten the life span of your engine. Also you said it was new when you bought it? The pics show that the front and rear weels don't match. Of course that is just cosmetic and really doesn't affect performance I just find that odd.
Just read thru your manual and you will find the solution to most of the problems you are having. Don't mess with getting a warranty replacement, the car just needs to be setup properly. Even RTRs need to be setup and gone over before you run them. Go over the whole car and make sure every screw is tight and for any screw that has metal to metal contact needs a drop of blue lock tight on it so you don't lose the screw and damage something else. Good luck with you new car they are fun to drive!
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RE: HPI RS4 3 Evo
I suggest you run 20 % and yes once the tank is almost empty it will increase rpms. Ive had the same problems but if you have a good tune it should idle perfect. I got mine to idle perfect.
#7
My Feedback: (27)
RE: HPI RS4 3 Evo
ORIGINAL: WyldOne
As my car sits now. Fuel tank has been flipped around as fuel line was kinking. Suggestions on what I should do next?
As my car sits now. Fuel tank has been flipped around as fuel line was kinking. Suggestions on what I should do next?
The next thing I would do is get rid of the molded plastic turn buckles and pick up a set of adjustable turnbuckles. The plastic one are fine but you can really do any suspnsion tuning with them.
http://www3.towerhobbies.com/cgi-bin...?&I=LXCYS9&P=7
These aren't pretty but they are do have a usefull function. If you want pretty other companies sell colored aluminum sets that do the same thing. Also you might want to pick up some different gear sets for it (threaded clutch bell pinions and spur gears) less teeth on the clutch belll equal more torque less top end, and less teeth on the spur equal less torque more top speed, more teeth on the clutch bell equals more top speed less toque, and more teeth on the spur equal more toque less top end speed. you can find the combination of clutch bell and spur gears to find the balance of trque and top speed you want. After that if you want more performance start looking at engine upgrades!
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RE: HPI RS4 3 Evo
ORIGINAL: yakfish
I wouldn't worry about an aftermarket pipe until you descide to upgrade the engine. the stock pipe is actually pretty good for the stock engine. Other upgrades include carbon fiber decks which look cool but you won't see much of a benifit by the little bit of weight savings.
The next thing I would do is get rid of the molded plastic turn buckles and pick up a set of adjustable turnbuckles. The plastic one are fine but you can really do any suspnsion tuning with them.
http://www3.towerhobbies.com/cgi-bin...?&I=LXCYS9&P=7
These aren't pretty but they are do have a usefull function. If you want pretty other companies sell colored aluminum sets that do the same thing. Also you might want to pick up some different gear sets for it (threaded clutch bell pinions and spur gears) less teeth on the clutch belll equal more torque less top end, and less teeth on the spur equal less torque more top speed, more teeth on the clutch bell equals more top speed less toque, and more teeth on the spur equal more toque less top end speed. you can find the combination of clutch bell and spur gears to find the balance of trque and top speed you want. After that if you want more performance start looking at engine upgrades!
ORIGINAL: WyldOne
As my car sits now. Fuel tank has been flipped around as fuel line was kinking. Suggestions on what I should do next?
As my car sits now. Fuel tank has been flipped around as fuel line was kinking. Suggestions on what I should do next?
The next thing I would do is get rid of the molded plastic turn buckles and pick up a set of adjustable turnbuckles. The plastic one are fine but you can really do any suspnsion tuning with them.
http://www3.towerhobbies.com/cgi-bin...?&I=LXCYS9&P=7
These aren't pretty but they are do have a usefull function. If you want pretty other companies sell colored aluminum sets that do the same thing. Also you might want to pick up some different gear sets for it (threaded clutch bell pinions and spur gears) less teeth on the clutch belll equal more torque less top end, and less teeth on the spur equal less torque more top speed, more teeth on the clutch bell equals more top speed less toque, and more teeth on the spur equal more toque less top end speed. you can find the combination of clutch bell and spur gears to find the balance of trque and top speed you want. After that if you want more performance start looking at engine upgrades!
I'll take all that into consideration
Few more pics.
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RE: HPI RS4 3 Evo
Yea i just got my adjutable turnbuckles installed. Came from hong kong. I didnt like the molded plastic ones as well. Plus you cant tune with the moled ones.