Kehrer Power Jet Jet Drive and Tacon Motor and ESC - RC Groups
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This thread is privately moderated by Spartan329, who may elect to delete unwanted replies.
Nov 25, 2011, 12:36 AM
Trader Rating: 1
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Kehrer Power Jet Jet Drive and Tacon Motor and ESC

The items I am selling are as follows. I have over $300.00 invested in these items.
Selling for $225.00 Shipped to USA Lower 48 states only.

Please e-mail if interested

Paypal is accepted as payment

I bought these to run the Expresscraft Phantom I am selling Below, but have to sell to make room for other hobbies. All of the items match up perfectly together for a great set of running gear.

A NEW Never Used Kehrer Power Jet Jet Drive for Gas or High Power Electric Cost 99 euros or $132.00 US

Tacon 700 KV motor to run the Jet Drive and Robbe 5mm to 5mm High Power Coupler $70.00 Motor + $15.00 Coupler

SouthRiverRC 5" Rail Mount for standard 5" Rails in Race Boats $34.00 (fits Expresscraft Phantom and many others)

Exceed Brushless 100 amp BEC Speed Control $60.00

Total Cost to me was $311.00 not including the shipping from Germany!

Jet Drive Specs

11-1/2" long, 2-1/2" wide. Weighs 10.5 oz.
This is perhaps the EASIEST drive system to install in a fast boat. It can be installed into deep-Vīs, and flat bottom boats with by just making a simple cutout and some reinforcement in the boat bottom.

Turn rudders and reverse bucket are included.
Use glow engines from .21 to .90.

Design of the suction channel allows running at a pronounced tilt or in rough water. Thereīs no prop or rudder damage from running over rocks or other obstacles.
Strong glass fiber-filled nylon construction.
Shaft is 7 mm but the end to be coupled to a motor is 5 mm.
Impeller diameter is 40 mm (1.58")

40-mm-Power-Jet with steering and reverse system

Tacon Motor

code 96m221-4475-700kv-21t
Net Weight (g) 535
Watts 2200
Outer Diameter?mm) 44
Length (mm) 76
Stator 45MM
No of cells (lipo) 8
max efficiency (%) 85%-89%
max efficiency current 38
no load current (A)/7.4V 1.6
Internal Resistance (mohm) 0.0435
Shaft Diameter (mm) 5.0MM
Shaft Length (mm) 18
Turns (for cars)Poles 21T/2POLES
Max Voltage 33.6
Wire Size 0.34
Bullet Connectors YES
Bullet Connector Size 4.0MM
design for FSD


1.1 Output: Continuous 100A, Burst 120A up to 10 Secs.
1.2 Input Voltage: 2-6 cells lithium battery or 5-18 cells NiCd/NIMh battery.
1.3 BEC:
Proton-100A: 3A / 5V (Switch mode).
Proton-100A-OPTO: None.
1.4 Max Speed: 210,000rpm for 2 Poles BLM, 70,000rpm for 6 poles BLM, 35,000rpm for 12 poles BLM.
(BLM: BrushLess Motor)
1.5 Size: Proton-100A: 83mm (L) * 31mm (W) * 16mm (H). Proton-100A-OPTO: 83mm (L) * 31mm (W) * 14mm (H)
1.6 Weight: Proton-100A:76.2g Proton-100A-OPTO:73g

2.1 Safety Arming Feature: Regardless the throttle stick position, the motor will not spin after battery connected.
2.2 Throttle Calibration: Throttle range can be configured to provide best throttle linearity, fully compatible with all market available transmitters.
2.3 Programmable Items:
Brake Setting: brake enabled / brake disabled.
Battery Type: Li-xx(Li-ion or LiPo) / Ni-xx(NiMh or NiCd).
Low Voltage Protection Mode(Cutoff Mode): Gradually reduce the output power / Cutoff the output power.
Low Voltage Cutoff Protection Threshold (Cutoff Threshold): low / medium / high.
Start Mode: normal / soft / very soft.
Timing: low / medium / high.
Reset: reset all the programmable items to their default settings.
2.4 Full Protection Features: Low voltage cutoff protection / Over-heat protection / Throttle signal lost protection.
3.1 Military standard capacitor of extreme low resistance increases the ability of prevention of unwanted RF noise during flying.
3.2 Extreme low resistance PCB is used at the power output section, the whole ESC has super current endurance capability.
3.3 Microprocessor uses separate voltage regulator IC, with good anti-jamming capability.
3.4 Compatible with Hobbywing's Program Card.
Last edited by Spartan329; Nov 26, 2011 at 02:42 AM.
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Nov 25, 2011, 05:09 AM
Trader Rating: 0
Registered User
how much for just the jet drive
Nov 25, 2011, 04:50 PM
Trader Rating: 1
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I would sell the drive for $100.00
Nov 25, 2011, 11:17 PM
Trader Rating: 0
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Are you able to get a picture of it next to your hand

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