My Electric MX-3
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My Electric MX-3
I have owned this car for about a year now and finally decided to join this forum. I recently finished converting it into an EV. May I present: The Elecrtric Booger.
Motor: Prestolite forklift DC motor
Batteries: 12 X 12V 92aH AGM
Voltage: 72V
Controller 1: Alltrax 7245 (Armature)
Controller 2: Kelly 72100 (Field)
Chargers: 6 X 12V eCIty 240W PWM
Heater: blow dryer heater coils
Top speed: 90 km/h
Range: 30 km
Acceleration: sort of almost adequate....
Motor: Prestolite forklift DC motor
Batteries: 12 X 12V 92aH AGM
Voltage: 72V
Controller 1: Alltrax 7245 (Armature)
Controller 2: Kelly 72100 (Field)
Chargers: 6 X 12V eCIty 240W PWM
Heater: blow dryer heater coils
Top speed: 90 km/h
Range: 30 km
Acceleration: sort of almost adequate....
- kulluminati777
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- Ryan
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Re: My Electric MX-3
I see you know the way of electrons.
Now with Moderator power!
Black '93 BP RS - wrecked, parted, scrapped.
Green GS - Sold.
Black GS - Summer DD/Race car - Fancy KLZE
Red GS - K8-ATX -> MTX-KLDE - Frakencar. Scrapped
White GS - Rusty. Parts. Scrapped
1997 BMW M3 - my summer baby
2002 BMW 325Xi - sold
2003 Forester Xti - EJ20K swapped.
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Black '93 BP RS - wrecked, parted, scrapped.
Green GS - Sold.
Black GS - Summer DD/Race car - Fancy KLZE
Red GS - K8-ATX -> MTX-KLDE - Frakencar. Scrapped
White GS - Rusty. Parts. Scrapped
1997 BMW M3 - my summer baby
2002 BMW 325Xi - sold
2003 Forester Xti - EJ20K swapped.
Feedback
- mikeetown
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Re: My Electric MX-3
this is really cool. Too bad the mileage is only 30 km at the moment.
I want a 4 cyl mx-3. I wonder what it would take to make it a hybrid???
I want a 4 cyl mx-3. I wonder what it would take to make it a hybrid???
mikeetown
93 Black GS - J-spec KLDE, CLEAN CAR
92 Red GS - J-spec K8ZE, stripped interior - Written off
2004 Infinity G35 Track Edition - 6 speed manual
viewtopic.php?f=17&t=79142
93 Black GS - J-spec KLDE, CLEAN CAR
92 Red GS - J-spec K8ZE, stripped interior - Written off
2004 Infinity G35 Track Edition - 6 speed manual
viewtopic.php?f=17&t=79142
- Dali
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Re: My Electric MX-3
Nice one, welcome to the forum. I take it you're in the vancouver area.
1993 White gs klze.
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Re: My Electric MX-3
Yes, I live in Surrey, close to Langley City.
This project was meant to be a very low budget EV conversion for my 6-1/2 km (4 mile) commute (each way). Most conversions cost north of $10K and I managed to finish mine at just under $4K, including the price of the car. I had low goals to keep the price down, hence the 30 km (19 mile) range and 90 km/h (56 mph) top speed. For $10K I could make one that could blow the original engine away and go 120 miles on a charge!
This is my first Mazda car. I found that with tearing the engine out and all the other work I have done on it, these are very well built cars. It sort of surprised me, actually. I wasn't looking specifically for an MX-3 at all, but it was offered for cheap. In hindsight, I'm glad it came up because it is a very nice car to work on.
If anyone is ever in the East side of Surrey, feel free to PM me to take a look at it.
This project was meant to be a very low budget EV conversion for my 6-1/2 km (4 mile) commute (each way). Most conversions cost north of $10K and I managed to finish mine at just under $4K, including the price of the car. I had low goals to keep the price down, hence the 30 km (19 mile) range and 90 km/h (56 mph) top speed. For $10K I could make one that could blow the original engine away and go 120 miles on a charge!
This is my first Mazda car. I found that with tearing the engine out and all the other work I have done on it, these are very well built cars. It sort of surprised me, actually. I wasn't looking specifically for an MX-3 at all, but it was offered for cheap. In hindsight, I'm glad it came up because it is a very nice car to work on.
If anyone is ever in the East side of Surrey, feel free to PM me to take a look at it.
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Re: My Electric MX-3
More pictures:
Does anyone need a 1.6 engine? It's sitting in my garage and nobody seems to want it!
Does anyone need a 1.6 engine? It's sitting in my garage and nobody seems to want it!
- mitmaks
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Re: My Electric MX-3
It has cool factor to it. However 1.6L isn't a gas hog that was worth converting to electric car. I bet those batteries/motor setup are expensive. Energy is expensive around here, it probably would be cheaper to have gas car than to charge it every so often.
Magnum s/s lines, strut bars, carbon fiber bezel, indiglow gauge, Sony Xplod, inverted c/f hood, SRD lower tie bar '93 GS SE '95 Cobra SVT #2722 '68 Charger R/T 440
http://www.cardomain.com/id/mitmaks
http://www.cardomain.com/id/mitmaks
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Re: My Electric MX-3
Nope, the 1.6 wasn't cheaper.
The total build cost me under $4K. I didn't do it to save gas - I did it because it was a cool project. And as a bonus, it is very useful as a commuter now.
Now that it is cold and I use the heater a lot, it's current efficiency is 475-525 watt hours per mile, measured at the wall plug. That is the equivalent of 64-71 mpg. My electricity costs $0.11 per KWH, which is the equivalent of $3.63/gallon of gas.
The 1.6 did 28 mpg at $4.54/gallon.
Do the math. Electric is cheaper. And I expect my economy to almost double in summer when it's warm out. My batteries will be happier and my heater won't get turned on.
The total build cost me under $4K. I didn't do it to save gas - I did it because it was a cool project. And as a bonus, it is very useful as a commuter now.
Now that it is cold and I use the heater a lot, it's current efficiency is 475-525 watt hours per mile, measured at the wall plug. That is the equivalent of 64-71 mpg. My electricity costs $0.11 per KWH, which is the equivalent of $3.63/gallon of gas.
The 1.6 did 28 mpg at $4.54/gallon.
Do the math. Electric is cheaper. And I expect my economy to almost double in summer when it's warm out. My batteries will be happier and my heater won't get turned on.
- mitmaks
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Re: My Electric MX-3
gas prices depend on state I guess, over here gas has come down a bit for winter.
Magnum s/s lines, strut bars, carbon fiber bezel, indiglow gauge, Sony Xplod, inverted c/f hood, SRD lower tie bar '93 GS SE '95 Cobra SVT #2722 '68 Charger R/T 440
http://www.cardomain.com/id/mitmaks
http://www.cardomain.com/id/mitmaks
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Re: My Electric MX-3
Thats a really cool interesting project...
You live not to far from me, I am just over in cloverdale...
You live not to far from me, I am just over in cloverdale...
- Nd4SpdSe
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Re: My Electric MX-3
I've wanted to build an electric car for YEARS. I've seen them well done in Festivas and I'd like to go that route and lighten it right up, doing fiberglass fenders and hood, replacing the rear glass with tinted lexan, finding a model with manual steering and manual brakes (so no vacuu, pump is needed for the brakes). Dropping it down for better aerodynamics. That project is still many years away and good luck finding a good condition Festiva...
1992 Mazda Mx-3 GSR - 2.5L KLZE : Award Winning Show Car & Race Car ['02-'09] (Retired)
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project
- mazda915
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Re: My Electric MX-3
Wow that's amazing bravo my friend super cool man
1992 gs k8ze . 4 inch tip 2.5 cat , cold air intake ,corksport front and rear stut bars home made upper pillar bar , prosport gauges,megan racing 4 pts harnest, 10,000 K HID's , ksport suspension ,
- Mooneggs
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Re: My Electric MX-3
Welcome to the forum! This is awesome!
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92 mx-3 gs klze 'race car' IP 15.05 @ 92.5mph
92 mx-3 gs klze 'daily driver' IP 14.55 @ 95.7mph
http://www.cardomain.com/id/Mooneggs
92 mx-3 gs klze 'race car' IP 15.05 @ 92.5mph
92 mx-3 gs klze 'daily driver' IP 14.55 @ 95.7mph
http://www.cardomain.com/id/Mooneggs
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Re: My Electric MX-3
Thanks for all the warm welcomes! I was half expecting "you've ruined a perfectly good car" type responses.... Maybe I have.
The Vacuum brakes issue wasn't an issue at all. I used a Volvo vacuum pump ($50 used off eBay) and a $20 vacuum switch to turn it on and off through a relay. It works just as well as when the engine was providing vacuum.
Cool! PM me if you want to take a look at it. I will take you for a rip too, but you have to pay for the gas.crazycanadian wrote:Thats a really cool interesting project...
You live not to far from me, I am just over in cloverdale...
I have yet to "depower" the steering rack, but even now I find that having no power steering pump isn't a big deal on the MX-3.Nd4SpdSe wrote:I've wanted to build an electric car for YEARS. I've seen them well done in Festivas and I'd like to go that route and lighten it right up, doing fiberglass fenders and hood, replacing the rear glass with tinted lexan, finding a model with manual steering and manual brakes (so no vacuu, pump is needed for the brakes). Dropping it down for better aerodynamics. That project is still many years away and good luck finding a good condition Festiva...
The Vacuum brakes issue wasn't an issue at all. I used a Volvo vacuum pump ($50 used off eBay) and a $20 vacuum switch to turn it on and off through a relay. It works just as well as when the engine was providing vacuum.