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  #1  
Old 11-02-2008, 10:01 AM
daz-civic daz-civic is offline
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fast motor for stock rs4

hi im pretty new to this and im wanting more speed from my rs4 and was wondering whats the best motors out there that are a direct fit for the micro rs4 and what batteries to uise with it?
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  #2  
Old 11-02-2008, 10:16 AM
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Russ Winn Russ Winn is offline
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Hello and welcome to the forum. The MRS4 uses a 180 size motor as stock. If you are looking for something larger, you can either go with a MRS4 "modified", a stock Losi mini-T (or baja) motor, or change the mounting plate to use a larger 300 size like the Orion Bigblock. It would be helpful to know what batteries you are currently using. One upgrade that is relatively inexpensive would be using 1400-1500 Mah NiMh cells. A 6-cell pack would would work directly with any "stock" electronics and motor, and would give you a noticeable improvement....Please post what motor, battery, and electronics you are using, and we'll be glad to help.
Again, welcome to the site.
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  #3  
Old 11-02-2008, 11:38 AM
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alfred alfred is offline
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Yes welcome to the site, and you might as well include some pics as well.
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Xray M18
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  #4  
Old 11-04-2008, 09:16 AM
daz-civic daz-civic is offline
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thanx guys
i am currently using 1400 and a 1500 battery but its totally stock apart from that as the 4 aa batteries wouldnt even get it to move properly

could you point me in the right direction for a good motor and or motor plate and bigger motor cause i will end up buying for another car or something

r/c is doing my head in at the minute ,i just put my nitro car back together and i couldnt find the charger for the glow charger and now that ive found the charger i cant find the glow charger lol
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  #5  
Old 11-04-2008, 11:34 AM
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SteveM SteveM is offline
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The HPI 45T mod motor drops right into the stock MRS4 and makes a big difference. If you want to use the 4-cell AA stock battery holder then get some new 2650mAh NiMH cells from Staples. They are under $20 for a four pack here.

Going to a Speed 300 motor is another option but you will need a new motor plate and the car must be run at the 150mm setting only. Finding motor plates is getting harder these days but you can try eBay.
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