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LRP ZR.32X Spec. 4.1 Competition Nitro Engine
Brand: LRP
Part No: SCH-LRP32826
Out Of Stock
Request Stock NotificationThe LRP ZR.32X Spec. 4.1 Competition Nitro Engine advances a proven big block platform with meaningful updates for bashers and racers alike. Refined piston and conrod geometry, a competition turbo combustion chamber and revised timing deliver a notable boost in mid-range performance. The thermally decoupled XTEC PowerCarb4 15S three-needle carburettor enables finer mixture control for efficient combustion, with included venturi inserts to tailor throttle feel and top-end.
A new CoolDownMax cylinder head improves heat dissipation through an optimised fin layout, while the reinforced XTEC T6 crankcase is built to handle tough off-road running. With a 7 + 1 port layout for strong scavenging and a high-torque character, this .32 (5.24cc) powerhouse is designed for demanding 1/8 applications. The ZR.32X Spec 4.1 also comes with an LRP Turbo WT4 glow plug and has been race tested by LRP team drivers to validate real-world tuning and performance. Part number SCH-LRP32826.
Features
- Massive .32 (5.24cc) big block displacement for strong torque
- New CoolDownMax cylinder head for improved cooling efficiency
- Refined piston and reinforced conrod tailored to .32 engines
- Competition-specific turbo combustion chamber
- XTEC PowerCarb4 thermal-protected 15S, three-needle carburettor
- 7 + 1 port design for powerful delivery
- Reinforced XTEC T6 heavy-duty engine housing
- Aluminium venturi inserts included: 9.0mm, 8.5mm and 7.5mm
What’s Included
- LRP Turbo WT4 glow plug (super hot, turbo style, #35145)
- Aluminium venturi inserts: 9.0mm, 8.5mm, 7.5mm
Technical Data
- Displacement: .32 (5.24ccm)
- Bore: 19.80mm
- Stroke: 17.00mm
- Power: 4.69 HP
- Max RPM: 35,300
- Ports: 7 + 1 (7 transfer, 1 exhaust)
- Carburettor: XTEC PowerCarb4 15S, three-needle
- Weight: 350g
- Glow Plug: LRP Turbo WT4 included
Suggested Compatibility
- Major .21 engine mounts
- 1/8 off-road monster trucks and truggies
Performance figures may vary with fuel, exhaust system and tuning.
Secured by Stripe
How do you improve an extremely good product even more? You let the experience and voices of the customer influence the design allowing the product to constantly evolve! We are proud to present the successor to the ZR.32X, which is especially popular with monster truck bashers.
The new Spec 4.1 has a new piston and connecting rod design, a competition-specific turbo combustion chamber with appropriate plugs and improved timing, the performance was further increased, especially in the medium speed range. With the new, thermally decoupled 3-needle carburetor, an even finer tuning of the fuel/air mixture is possible for a more efficient burn which results in slightly more power over Spec4. The included aluminum venturi inserts in 9.0/8.5/7.5mm make the tuning options perfect.
The ZR.32X Spec 4.1 engines come incl. a free LRP Turbo WT4 glow plug.
The Spec 4.1 was race tested by our own team driver as an assurance of real-world basher and racer’s application and tuning.
FEATURES
MASSIVE Big Block size - You cannot replace displacement with anything… but even more displacement!
New CoolDownMax cylinder head - Improved cooling and higher efficiency through new cooling fin arrangement
Universal fit - Fits all major .21 engine mounts
7 + 1 Ports
Torque you can barely handle
Massive con rod - Extra reinforced con rod. Specially adjusted for .32 engines
XTEC T6 engine housing - Especially reinforced heavy duty engine housing for toughest offroad action
XTEC PowerCarb4 thermal protected 15S-3 needle Carb., 9.0, 8.5 and 7.5mm venturi inserts included
TECHNICAL DATA
Cubic capacity - .32 (5.24ccm)
Bore - 19.80mm
Hub - 17.00mm
Power - 4.69 HP
RPM - 35.300 RPM
Number Channels - 7 + 1 (7 x transfer-, 1 x exhaust-port)
Glow Plug - Super Hot, Turbo style, LRP Turbo WT4 (#35145) included
Carburetor - XTEC thermal protected PowerCarb4 15S-3 needle Carb., 9.0, 8.5 and 7.5mm venturi inserts included
Flight weight - 350g
Class - 1/8th Offroad Monster Trucks and Truggys
*Data depends on fuel used, exhaust system and setting.
Key Info:
- Brand: LRP
- Part No: SCH-LRP32826
- Barcode: 5051294179731
- Displacement: 4.1cc (0.25ci)
- Starter: Flywheel Start
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Reviews
I love this engine its woke my Hpi trophy truggy up
Ease to get running and tuned. I'm very happy with it. Gets my big Tekno truggy howling along perfectly
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Questions & Answers
Yes that should fit fine.
A good one to use would be this one: PIC9396
No I'm very sorry, this will not fit the revo 3.3
You can not fit a pull start on this engine, you would need to get an engine with the pull start already on it, something like this SCH-LRP32821
This will fit that car for you, we would recommend using the original pipe as on the VS 30 this is already a tuned pipe.
with this enghine you would not use a roto start but would use a starter box like this FAST555
This would fit straight in to that car but the engine does not have a pull start so you will need a starter box to get this up and running.
This would fit in that car but be aware that there would be no way of starting this engine, you would be better looking at SCH-LRP32821
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