JL .21 Pro Off Road Nitro Engine

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philippe27 · Champion du monde Inscrit le: 10/08/2005 Messages: 6906

JL .21 Pro Off Road Nitro Engine

The JL .21 PRO is a high quality engine that doesn't make you drop big dollars. This Pro engine has top quality manufacturing. It's powerful straight out of the box giving you the best bang for your buck. The JL .21 PRO is the answer for club racing and big event racing. It can perform with the best engines in the industry with top notch speed and crisp acceleration. With a coated crankshaft and precision tooling for smoother fuel distribution passing through the engine, you would think the engine has been modified. But that's all been done by the manufacturer to give you what you need for competitive racing. The 7 port ABC piston and sleeve have been machined with the utmost care and offer the best power for the engine on both ends of the spectrum. It also features a turbo button head for top end speed. The JL .21 Pro has the full race look and durability factor, the hardcoated crankcase and smooth black colored, conical shaped cooling head and the JL etched insignia means business. A composite finned, three needle carburetor body gives you what you need in tuning the engine easily and quickly. Clearing jumps is not a problem whether it’s transition from a hairpin turn to a quick double or for those super cross 20 foot jumps the JL .21 PRO can keep up with the best of them at a fraction of the cost of other pricey engines. You will be completely surprised by what this engine can do for your race program.

- ENGINE SPECIFICATIONS -
RPM 37,000
CLAIMED HP 3.4
CRANKSHAFT SG
CARB TYPE SLIDE
PORTS 7 ports
CONSTRUCTION ABC
STROKE 17.6
PLUG TYPE Turbo
BORE 18.35

http://www.ofna.com/pdf/52207-JL-21PRO.pdf

amontintin · Posté le: 26.01.2012, 10:33:33 Sujet du message:

euh ressemble à l'argus....NoN!!!! Shocked

_________________
amontintin lecerveaulent.........très lent, mais a quand même trouvé un sponsors.....mdr
sponsors:nv-nettoyage, trans sur erdre(44), 6mik

gazman · Champion du monde Inscrit le: 31/08/2007 Messages: 8167

quiks56 · Posté le: 26.01.2012, 10:48:37 Sujet du message:

c est clair

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HBRACING.REEDS.SAVOX.6MIK..LA TEAM MORAT

mugray · Ligue Inscrit le: 14/09/2011 Messages: 272

ca ressemble plus a un force je pense!

philippe27 · Champion du monde Inscrit le: 10/08/2005 Messages: 6906

http://www.youtube.com/watch?v=ZvW1uN9kQ84

pat64 · Ligue Inscrit le: 03/02/2007 Messages: 226

La vidéo c'est bien , mais je préfère voir les entrailles et juger de moi même . En fait mis à part nous dire que c'est un moteur fantastique et pas cher , on apprend rien !!

modelboys · Champion du monde Inscrit le: 03/01/2008 Messages: 4064

http://www.youtube.com/watch?v=99EOJegQM5w&feature=related

pat64 · Ligue Inscrit le: 03/02/2007 Messages: 226

De plus , franchement , revendiquer 3.4 CV c'est un peu , voire très , prètencieux de leurs part .

philippe27 · Champion du monde Inscrit le: 10/08/2005 Messages: 6906

il est possible ce moteur soit de meme base

This is the Jammin Products .21 off-road buggy engine by OFNA. Jammin Jay himself did the R&D on this engines and paid special attention to the details that are so important for off-road R/C racing. Such as durability, ease of tuning, and driveabilty. Tweaks to the materials, crank timing, and tolerances all played a part in getting the engine to the high performance edge that Jammin Jay requires. The OFNA Jammin .21 engine delivers excellent bottom end power with great top end run out and includes a Turbo Plug type head. While the Jammin .21 is tuned for buggies, testing proved it to be more than capable in the truggy class. Turbo Glow plug included. Made in Italy.

These engines run best with a medium hot Turbo plug, such as the OFN51006 plug, or an O.S. P4 plug. This engine comes with an OFN51006 medium glow plug in the box. You may wish to run a OFN51005 glow plug which is hotter to make the idle more consistent, but the colder plug will produce a little more overall power.

Specifications:

Claimed Hp: 3.0
Rpm: 36,000
Carb: 8mm Slide
Crank: SG
Construction: ABC
Engine Size: .21
Ports: 7
Type: Rear Exhaust
Plug: Turbo
Weight: 330g

Made in Italy

Jammin JPX.21 break-in

http://www.youtube.com/watch?v=2zljSi9LTNo

doudou332 · Découverte Inscrit le: 25/05/2009 Messages: 47

si c'est la même base ,il me semble que c'est du picco .

j'ai eu un jpx21 et c'est un moteur très puissant mais un petit peu brutal pour mon pilotage .

par contre super fiable
_________________
hot bodies d8 (il y en a qu'1 dans la ligue 14)

bullit76 · Posté le: 24.04.2012, 04:53:30 Sujet du message:

bonjour, oui le moteur philip27 est une base picco

DaTaz · Expert* Inscrit le: 19/02/2009 Messages: 380 Localisation: Ligue 13