OFNA DM1 ELECTRIC INSTALL
OFNA DM1 ELECTRIC PRO

Ideally you want the lipo to provide at least 30% more power (for speed runs) than what the ESC is rated for so it can supply a smooth voltage curve, the closer the match to the ESC the more likely you will be effected by ripple current, Any lower than the rating of the ESC the pack will expand (puff) and potentially catchfire/let off toxic smoke or explode (very rare). ie 5000mAh = 5Ah) and multiplying that by the discharge rating (C rating) of the pack ie: Lipo Amp supply is calculated by taking the Amp rating (not mAh. With superb high speed cornering and blistering acceleration, incredible performance is what the DM-1e is all about Plus, with features that include a front cantilever suspension design and hard coated threaded body shocks with tuned springs, pivot ball. The OFNA DM-1 Spec E was developed with one thing on its mind.racing. The majority of ESC's come with a couple of capacitors fitted as standard but there is never any harm adding more when it comes to high drain applications like speed racing. This is the OFNA DM-One Spec E 1/8th Electric 4WD On Road Sedan. (this can cause ESCs to catch fire in some cases).

OFNA DM1 ELECTRIC INSTALL

If the wires are longer than 15cm between lipo case and ESC its recommended to install a capacitor bank to make sure the ESC is sufficiently protected from ripple voltage. When that happens its common for ESC's to fail and potentially catch fire. so if the motor is amp hungry it will simply pull what it needs regardless of what the controller is rated for. The motor is in charge of how much power it needs, the ESC is simply there to control the flow. Some points to bare in mind when selecting equipment: That said always buy the highest Amp rated esc you can get as running taller gearing can pull lots of power. For example:Ĥ000KV motor on 3s (use the voltage under load so that's approx 3.75V per cell)Īlthough both RPM are similar you will get more power (torque) running a lower kv motor, generally speaking the higher the voltage the less amps the motor should draw also. The lower the KV rating of the motor the more torque you get. Quite often the best way of building a purpose built speed car is to find a donor chassis (preferably one that has gear diffs), then design a longer chassis this has the benefits of allowing you to fit more cells on the chassis as well as making it more stable, the trade off is then the issue of making a home made body. FOR SALE This is a machined motor mount designed to fit all ofna dm-1.

When building a car its important to consider the aerodynamics of the car, if there is too much of a step at the front of the body the car will simply flip over around 100mph as it gets forced over the air pressure building up in front of the car.īare in mind Touring cars and Pan cars are designed for 2cells so you need to seriously consider how easy it will be to strengthen the drive line, going upto at least a 32dp (ideally mod1) pitch on the spur and pinion, and in the case of belt drives you can hunt around and get thicker belts. OFNA CRT X2 dm-1 dm-one 1/8 1/7 brushless conversion motor mount (100+ mph) - 43.00.

OFNA DM1 ELECTRIC PRO

Ground Clearance - you need at least 10mm (especially if you're planning to run on the surface we use at ROSSA or on road Availability of tyres (foams) in 40 shore rating or above OFNA 1/7th Nitro DM-1 Pro Sedan Ceramic Sealed Bearing Kit. Great information in this video for thos. There are a few important things you need to consider when building a purpose built speed car: We have Gentry Palmer in the Scale Adventures Studio today and we are talking about his OFNA DM1 on road speed car. The possibilities are endless.4wd would be more stable, but its more complicated to modify for high speed. You can use this hub plate to use a different spur gears and you can use it in your motor as well, to use spur gears like pinion gears. You can even do a double flat spot because our hub adapter has double lock screw. To install this hub adapter in your shaft you might need to do a little flat spot in your shaft, every application and case is different. We make these hub high speed plates in many different measurements typically 5mm, 6mm and 8mm shaft hole. The idea behind this hub plate is to give you more gearing options, you can use small spur gears like 34t mod1, or big gears like 42t mod1. You can use original Traxxas spur gears or hard steel aftermarket Traxxas spur gears. This sturdy hub plate is made following all industrial standards and tolerances, allowing you to use Traxxas Revo patter spur gears where you need them. EM performance products is proud to offer its new Hub High Speed Plate.

Ofna dm1 electric