KTM 790 / 890 21+ Race Alternator Kit Ordering No. RG-KTM79089021 This is the complete race generator kit including the lightweight flywheel, stator, mounting plate, cup, fasteners, connectors and specific regulator / rectifier. Significantly lighter than standard, offering higher output than 'race kit' versions, providing increased throttle response,less gyroscopic forces and more bhp everywhere. It is designed to fit high performance injection engines, and as a replacement for standard alternator systems. With fuel injected bikes the option to run a 'total loss' system has become impossible, due to the drains from fuel pumps and injectors. The standard alternators are designed to run headlights etc and need to be able to supply significantly more power than you will ever need on a race bike. This means you can use a considerably smaller system, reducing the weight of the crankshaft assembly. Most race kit generators have a smaller rotor with less windings running single phase in the stator so that they produce less outright power (and accordingly take less power from the crank to generate the electricity), but use a standard reg/rec. The problem with this is that you have to rev the engine quite hard to produce any useable power and any excess electricity created is still converted to heat in the reg/rec and thrown out the back of the bike. Our generators also use a small rotor but our windings have a lot of turns of fine wire. This allows us to provide strong and consistent power at lower revs, but the clever part is in the reg/rec. The reg/rec contains a switching system which cuts the generating power when the desired voltage is reached and therefore the power is not taken from the crank to convert to electricity in the first place. This is why our reg/recs run much cooler than standard models and why you cannot use our generators with a standard reg/rec as the generator would be under load all the time creating excessive heat in the windings. |
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1,299.00 €
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LAZMONSTA RACING LIFEPO4 CCP MOTORCYCLE SUPPLY BATTERIE
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199.00 €
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Comfort upgrade of the racing alternator regulator |
89.00 €
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Race generator flywheel extractor This is the two piece generator extractor for race generators made from EN8.
This extractor covers all of the race generator range.
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59.00 €
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Extractor for original Flywheel BMW S1000RR Order-Nr. POLABZS1000RR This is the two piece flywheel extractor for the standard rotor.
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49.90 €
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Spare Part: Regulator for Racing Alternator ORDER-No. RG-LMREG 3 Phase Regulator/Rectifier. Every year a high number of alternators fail due to lack of heat transfer and cooling. One reason for this is imbedded in the design of many Japanese and aftermarket regulators. They work by short circuiting the generator, and by doing so the regulator is running at 100% capacity all the time. This way the excess power produced at high rpm by the generator is transferred from electrical energy to heat in the alternator and the regulator. Our regulators work by disconnecting the alternator from the regulator when there is sufficient voltage in the battery. Because the alternator is running without any load it produces less heat and resistance. This design lengthens the life of both the alternator and the regulator, and less resistance on the engine (= more power). The ultimate output of the regulator voltage is adjustable and this product is suitable for use with all types of Lithium racing batteries. There is an LED fitted to the regulator which shows when the regulator is overcoming load on the system. This will work with ALL types of 3 phase alternators and generators. The 3 phase Regulator/Rectifier MUST run with a battery at ALL times. Connection: The regulator is connected to the alternator by the 3 wires in no particular order. The red wire is connected to the battery +ve, via a fuse (fitted). The black wire is connected to the battery –ve. The housing of the rectifier has to be earthed with fitting directly to the body or with an extra wire. The thin blue wire is connected to a switched +ve 12V supply (so no drain occurs when the vehicle is off).
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299.00 €
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Sealing compound DIRKO HT BLACK ProfiPress 200ml 471.501 Very easy to dose and a perfect consistency. Resealable. Suitable for Don't buy anything cheap. Should always be with you.
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17.90 €
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Sparepart Stator RS5 for racing alterantor generator Kits This is the basic stator only intended as a replacement part for those who are confident in wiring and fitting or including the statorcup and stator installation from us. Please choose in the options!
For DIY-Buyers: The damaged stator can be removed by being pressed out.
Take note of where the stator wires should end up in relation to the stator cup fixing holes and heat the stator cup on a hotplate or similar - the stator should then drop in.
Please ensure that the wires do not touch the hot stator cup and that the stator finishes flush and fully home in the cup. The stator core should only just be visible over the edge of the stator cup.
Once cool the sheathing, grommet and connector block can be recovered but fresh crimps will be required.
Please note some early model generators had a slightly different size stator, in this cases please order with stator cup!
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329.00 €
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Batteriy Disconnect Switch 12 - 32 V 3 positions Recommended for all motorcycles with racing alternator. Comfortable and secure battery disconnection. protect the battery when bike is not in use from discharge. Switch has 3 setting position, removeable in Off-Setting. Needed whole cut for installation 29mm
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22.90 €
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