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Red Spider R403 LS3 V8 Simulated Engine Cooling Fan, 1/10 RC Crawler Engine Bay Upgrade Parts, Compatible with TRX4, SCX10, D90 XQJ-021
sku:
€36,95 EUR
€56,95 EUR
€20,00 EUR 혜택
결제 시 배송비 를 계산
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Description
Product Overview
- This 2-in-1 upgrade part is launched by Red Spider, perfectly replicating the appearance of the classic American Corvette LS3 V8 engine in 1/10 scale, with a built-in high-speed cooling fan to balance ultra-realistic looks and practical heat dissipation performance. The red & silver two-tone painted body features separately molded details including intake manifold, ignition coils, segmented air runners, engine block textures, pipelines and bolts. Once you open the car hood, it creates an immersive hardcore off-road engine bay view. The hidden cooling fan continuously blows air to cool down your motor and ESC, solving power overheating and performance drop issues during long trail climbs or heavy-load crawling. It is a top-tier engine bay mod for all 1/10 scale realistic RC crawlers.
Key Features
- Hyper-Detailed LS3 V8 Engine Scale Replica
It precisely replicates the shape of classic American LS3 V8 8-cylinder engine. Every component including silver curved intake manifold, black split ignition coils, wavy air intake runners, high-voltage pipelines and casting block textures is molded separately. Layered glossy paint in red, black and silver delivers premium metallic texture, with crisp details of bolts and pipe joints, no cheap plastic look. It performs excellently for static display and diorama shooting, matching military off-road, overland and post-apocalyptic modified body styles perfectly. - Built-in Active Cooling Fan, Decor & Function All-in-one
A silent high-speed cooling fan is hidden inside the engine housing, matched with a 265mm long power wire with plug, which can be directly connected to the spare power channel of your ESC. The fan runs continuously while driving or crawling, covering the core heat-generating area of motor and ESC to dissipate heat efficiently. It prevents power speed reduction and electronic component aging damage caused by overheating after long off-road runs, turning a simple decorative piece into a functional performance upgrade. - Lightweight Universal Mount Base, Fits All 1/10 Crawlers
Overall dimension: 62mm × 65mm × 52mm, unit weight only 48g. The lightweight design will not add extra front-end weight or change the vehicle weight balance. The integrated curved bottom bracket requires no large-scale cutting or sanding on the car body, easy to secure with screws or cable ties. It is fully compatible with all mainstream 1/10 scale realistic crawlers on the market: Traxxas TRX4/TRX6, Axial SCX10 II/III, RC4WD D90, Capo Jimny, Tamiya CC01, fits both stock engine bays and modified wide-body bays. - Heavy-Duty Wear-Resistant ABS, Support Custom Modification
The whole unit is integrally injection molded with thickened high-toughness ABS engineering plastic, resistant to cracks and impacts from gravel and bumpy off-road trails. High-temperature baked paint has strong adhesion, no fading or whitening after mud and rain splashes. Ignition coils, high-voltage pipelines and air intake parts are all detachable independent pieces, allowing hobbyists to freely adjust angles and rework pipelines for exclusive customized engine bay builds.
Specifications
- Model: Red Spider R403 LS3 V8 Engine Cooling Unit
- Scale: Fits 1/10 Scale RC Off-road Crawlers
- Compatible Models: TRX4, TRX6, SCX10, D90, Capo Jimny, CC01, etc.
- Overall Size: L62mm × W65mm × H52mm
- Net Weight Per Unit: 48g
- Power Harness Length: 265mm
- Dual Functions: LS3 V8 Scale Decor + Built-in Active Cooling Fan
- Material: High Strength ABS Engineering Plastic
- Package Contents: 1 × LS3 V8 Simulated Engine Cooling Assembly
- Color Scheme: Red Engine Block, Silver Intake Manifold, Black Air Intake Components
Application Scenarios
- Static Visual Modification: Replace the plain empty engine bay to build authentic American big V8 hardcore off-road styling, outstanding visual effect for offline model shows, static diorama shooting and short video content creation.
- Thermal Protection for Heavy-Duty Off-road: Provides continuous cooling during long-distance trails, consecutive hill climbs and heavy towing, protecting motor & ESC, extending electronic component service life and reducing overheating failures.
- Full Diorama Matching Mod: Pair with our 1/12 driver figure, mini camping set, simulated spare tire cover, oil drums, tactical luggage bags, mini repair tools and other off-road scene accessories to build a complete cohesive overland adventure story build.
Warm Notes
- This item is only an upgrade accessory for RC remote control models, NOT a children’s toy. It contains small hard internal parts, minors must operate under full adult supervision.
- The power harness can only connect to the spare power channel of ESC; direct high-voltage power supply will burn the built-in cooling fan.
- This product is handmade injection molded and painted, manual measurement has a tolerance of 1–3mm, slightly adjust the base mounting angle to fit your engine bay during installation.
- RC crawler car, driver figure, camping props, repair tools shown in product pictures are only for scene display matching, NOT included in the package.
Return & Exchange Policy Compliant with EU Regulations
Return & Exchange Service Procedure
If you wish to exercise your statutory right of withdrawal and submit a return or exchange request, please contact customer service by email at info@crawltin.com.
Once your application is approved, we will send you an official Return Merchandise Authorization (RMA) via email, together with complete return instructions and warehouse receiving information.
Please pack the goods properly as instructed and ship them back to our designated return warehouse in China using compliant international couriers. The full recipient address will be provided together with your RMA document.
After receiving and inspecting the returned goods, we will complete the refund or exchange process within 14 calendar days. Refunds will be issued to your original payment account.
Important Legal Reminder: Your statutory unconditional right of withdrawal under the 14‑day cooling‑off period shall not be restricted by any clauses below. The following general terms apply only to requests submitted after the cooling‑off period expires.
Full‑Coverage Return & Exchange Policy (Seller‑Liable Circumstances)
You are entitled to a free full refund or exchange, with all round‑trip shipping and replacement‑related fees borne by us, if any of the following seller‑liable situations occur:
Within the statutory 14‑day cooling‑off period, if you submit a return request for personal reasons (change of mind, personal dissatisfaction, etc.), you shall bear the cost of shipping the goods back to our return warehouse in China.
Non‑Returnable & Non‑Exchangeable Situations (Permitted under EU Legislation)
For orders without valid quality defects once the statutory 14‑day cooling‑off period has expired, we reserve the right to reject return, exchange and compensation requests falling into any of the categories below:
Precautions for Returns & Exchanges
Statutory reasonable‑inspection exception**: Unpacking and reasonable trial use to verify the properties, functions and specifications of goods within the 14‑day cooling‑off period will not invalidate your unconditional right of withdrawal. In accordance with EU regulations, where excessive use causes depreciation of product value, a deduction corresponding to the actual loss may be made from your refund. Such deduction shall never exceed the original purchase price of the product.
Voucher Policy: Redeemed coupons cannot be reinstated or re‑issued after returns or exchanges if they have expired or been fully utilised. This clause complies with EU fair‑consumer standards.
Mandatory RMA Requirement: All returns must apply for an official RMA number by email in advance. We reserve the right to refuse acceptance and processing for parcels returned without pre‑approved RMA. All associated shipping risks and costs shall be borne solely by you.
Policy Revision: We reserve the right to update and revise this policy in accordance with EU legislation. Revised versions will be published on this page and take effect immediately upon publication.
Priority of Consumer Rights: Your statutory 14‑day unconditional right of withdrawal and entitlement to free returns or exchanges for defective products shall prevail over all general clauses herein. No provision of this policy may override mandatory EU consumer‑protection legislation.
If you wish to exercise your statutory right of withdrawal and submit a return or exchange request, please contact customer service by email at info@crawltin.com.
Once your application is approved, we will send you an official Return Merchandise Authorization (RMA) via email, together with complete return instructions and warehouse receiving information.
Please pack the goods properly as instructed and ship them back to our designated return warehouse in China using compliant international couriers. The full recipient address will be provided together with your RMA document.
After receiving and inspecting the returned goods, we will complete the refund or exchange process within 14 calendar days. Refunds will be issued to your original payment account.
Important Legal Reminder: Your statutory unconditional right of withdrawal under the 14‑day cooling‑off period shall not be restricted by any clauses below. The following general terms apply only to requests submitted after the cooling‑off period expires.
Full‑Coverage Return & Exchange Policy (Seller‑Liable Circumstances)
You are entitled to a free full refund or exchange, with all round‑trip shipping and replacement‑related fees borne by us, if any of the following seller‑liable situations occur:
- Our operational errors: wrong orders, incorrect items delivered, or missing accessories；
- Goods damaged or dented during transit, or abnormal cosmetic defects upon receipt;
- Functional malfunctions or other substantial non‑artificial quality issues of the products.
Within the statutory 14‑day cooling‑off period, if you submit a return request for personal reasons (change of mind, personal dissatisfaction, etc.), you shall bear the cost of shipping the goods back to our return warehouse in China.
Non‑Returnable & Non‑Exchangeable Situations (Permitted under EU Legislation)
For orders without valid quality defects once the statutory 14‑day cooling‑off period has expired, we reserve the right to reject return, exchange and compensation requests falling into any of the categories below:
- Requests submitted after the cooling‑off period expires without verifiable product quality issues;
- Goods with wear, scratches or stains beyond reasonable trial use that render the item unfit for normal resale;
- Product damage caused by improper use, incorrect operation, unauthorised modification or inadequate maintenance by the buyer;
- Requests submitted after cooling‑off‑period expiry merely due to wrong size or specification selected by yourself;
- Applications submitted after the cooling‑off period solely based on personal preference, dissatisfaction or change of mind;
- Partial returns or exchanges for bundled sets will not be accepted when the cooling‑off period has expired and no valid quality defect exists.
Precautions for Returns & Exchanges
Statutory reasonable‑inspection exception**: Unpacking and reasonable trial use to verify the properties, functions and specifications of goods within the 14‑day cooling‑off period will not invalidate your unconditional right of withdrawal. In accordance with EU regulations, where excessive use causes depreciation of product value, a deduction corresponding to the actual loss may be made from your refund. Such deduction shall never exceed the original purchase price of the product.
Voucher Policy: Redeemed coupons cannot be reinstated or re‑issued after returns or exchanges if they have expired or been fully utilised. This clause complies with EU fair‑consumer standards.
Mandatory RMA Requirement: All returns must apply for an official RMA number by email in advance. We reserve the right to refuse acceptance and processing for parcels returned without pre‑approved RMA. All associated shipping risks and costs shall be borne solely by you.
Policy Revision: We reserve the right to update and revise this policy in accordance with EU legislation. Revised versions will be published on this page and take effect immediately upon publication.
Priority of Consumer Rights: Your statutory 14‑day unconditional right of withdrawal and entitlement to free returns or exchanges for defective products shall prevail over all general clauses herein. No provision of this policy may override mandatory EU consumer‑protection legislation.
Countries Available for Delivery
Australia, Austria, Belgium, Bulgaria, Canada, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Hungary, Ireland, Italy, Japan, Latvia, Lithuania, Luxembourg, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Singapore, Slovakia, Slovenia, South Korea, Spain, Sweden, United Kingdom, United States
We only accept orders from the countries specified above. For any incorrect orders placed from non-eligible regions, the full payment will be returned to your original payment channel within one business day.
Australia, Austria, Belgium, Bulgaria, Canada, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Hungary, Ireland, Italy, Japan, Latvia, Lithuania, Luxembourg, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Singapore, Slovakia, Slovenia, South Korea, Spain, Sweden, United Kingdom, United States
We only accept orders from the countries specified above. For any incorrect orders placed from non-eligible regions, the full payment will be returned to your original payment channel within one business day.
Frequently Asked Questions
About Crawltin
CrawlTin isn’t just a parts supplier—it’s a workshop that breathes life into your RC crawler.
We’re obsessed with two things: building battle‑ready custom rigs and making articulated miniature drivers feel alive in the cockpit.
From high‑strength metal performance kits to hyper‑detailed, poseable figures, every screw and weathering scratch tells your off‑road story.
We believe the true soul isn’t in the speed—it’s in the sync between machine and figure: when your driver turns the wheel and the chassis articulates over rocks, that’s your world coming to life.
Whether you’re a first‑time builder or a seasoned scale enthusiast, CrawlTin is your one‑stop destination to craft a custom RC rig with character, emotion, and undeniable presence.
We’re obsessed with two things: building battle‑ready custom rigs and making articulated miniature drivers feel alive in the cockpit.
From high‑strength metal performance kits to hyper‑detailed, poseable figures, every screw and weathering scratch tells your off‑road story.
We believe the true soul isn’t in the speed—it’s in the sync between machine and figure: when your driver turns the wheel and the chassis articulates over rocks, that’s your world coming to life.
Whether you’re a first‑time builder or a seasoned scale enthusiast, CrawlTin is your one‑stop destination to craft a custom RC rig with character, emotion, and undeniable presence.
Personal Information & Payment Security
At CrawlTin, we take your privacy and payment security extremely seriously. We will never sell, trade, or share your personal information with any third parties for marketing or commercial purposes. Your private data is strictly protected and will only be shared when absolutely necessary to fulfill your order, such as providing shipping details to logistics carriers for delivery arrangement.
To ensure 100% secure checkout, we only use PayPal and other mainstream official payment gateways. All payment transactions are fully encrypted and processed through certified secure financial systems. Your funds and payment data are completely safe, allowing you to shop with total confidence at CrawlTin.
Do I need to pay customs duties and shipping fees?
At Crawltin, we firmly believe in transparent pricing. The amount you pay at checkout is the total cost you need to bear. Import duties, taxes, and international shipping fees for all orders are fully covered by us. Your package will be delivered directly to you—no additional payments required.