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Old 04-21-2008, 08:04 PM   #1
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Default New LRP Engine ZR.21R X




Features:
1/8 Offroad
Engine Size: .21 (3.49cm)

Exhaust: Rear Exhaust

Bore: 16.26mm

Stroke: 16.80mm

Liner: ABC

Number of ports: 5+1 ports
Crankshaft: 14.0mm / 10.0mm bore / SG-shaft / special Turbo scoops

Crankcase: LRP XTEC .21 Heavy-Duty Competition, black coloured

Piston: Fully CNC-machined, high-silicium alloy

Connection Rod: Fork shaped aluminium using double bushings

Glowplug: Hot Turbo style, LRP Turbo #6 (#35160) recommended

Carburetor: LRP PowerCarb 14SV-2 thermally protected with 7.0, 8.0 and 9.0mm changeable venturi inserts

lighweight composite/aluminium/steel design

Power Output: 2.71 HP

Max. RPM: 35,400 rpm

Weight: 340g


High-Competition 1/8 Buggy and Truggy engine
State-of the-art components of highest quality
SG crankshaft
XTEC competition crankcase
World wide race legal
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Old 04-21-2008, 08:07 PM   #2
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We have new LRP ZR.21R X review..



Check the following address for the information:
http://rcforum.co.kr/news/entry/New-...ZR21R-X-Review
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Old 04-21-2008, 08:39 PM   #3
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it is nice to see LRP using a Picco based engine....these should be very popular... will this be available as a Nosram as well ?
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Old 04-28-2008, 01:15 AM   #4
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If this runs anything like the .28 spec 3 it will be awesome. Any word on release here in the states?
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Old 04-28-2008, 02:04 AM   #5
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http://www3.towerhobbies.com/cgi-bin...?&I=LXPUZ3&P=0

Here is the Picco .21 so how close will the LRP be priced to this engine?
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Old 05-17-2008, 01:33 AM   #6
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hi guys, I own LRP old model engine which is Z21R ver. May I know which/ where local hobby shop sell the cheapest piston/ slevee and conrod? Pls advise and thanks.
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