Overview
The CARISMA M40S/M40S 2.0 Aluminium Shock Spring Set Medium represents a premium upgrade option for owners of Carisma M40S series RC vehicles. This four-piece shock spring set combines high-quality aluminium construction with carefully calibrated medium spring rates, delivering superior handling characteristics and durability compared to standard plastic shock components. Whether you're running your RC car UK on track, bashing in the garden, or competing at local clubs, this genuine Carisma upgrade provides the performance tuning needed to fine-tune your vehicle's suspension geometry and responsiveness.
Designed specifically as an option part for the M40S platform, this shock spring set allows drivers to easily customise their vehicle's ride height, suspension stiffness, and overall handling balance. Serious RC enthusiasts who demand reliable, authentic Carisma parts will appreciate the engineering quality built into these aluminium components. The medium spring rate makes this set versatile enough for both track driving and general recreational use, offering a balanced compromise between grip and comfort across varied surfaces.
If you're looking to improve your M40S performance or prepare for competition, investing in quality suspension upgrades like this aluminium shock spring set is one of the most effective ways to achieve measurable gains in handling and lap times. Available now at RC Model Shop as a genuine Carisma option part, this is an essential addition to any serious M40S driver's upgrade portfolio.
Key Features
- Aluminium Construction — Built from quality aluminium material rather than plastic, these shock springs deliver superior durability, corrosion resistance, and a more refined appearance compared to standard shock components found on basic ready to run RC models.
- Medium Spring Rate — The medium stiffness specification provides a balanced suspension setup suitable for both competitive racing and recreational driving, offering excellent all-round performance across different track surfaces and conditions.
- Four-Piece Set — This complete set includes springs for all four shock absorbers on your M40S, enabling a full suspension refresh or strategic upgrades to front or rear depending on your tuning requirements.
- Genuine Carisma Part — Manufactured as an official option part by Carisma RC, ensuring perfect compatibility with M40S and M40S 2.0 chassis, complete peace of mind, and authentic Carisma quality standards.
- Easy Installation — Designed to fit directly into existing shock bodies without modification, allowing quick installation and removal for different driving conditions or tuning experiments.
- Performance Tuning — Upgrading shock springs is a fundamental suspension tuning method recognised by RC racing competitors, allowing you to adjust vehicle handling balance, cornering speed, and overall drivability.
Technical Performance
The CARISMA M40S/M40S 2.0 Aluminium Shock Spring Set Medium delivers engineering excellence through its precision-manufactured aluminium construction and carefully calibrated spring rates. Aluminium shock springs offer significant advantages over plastic alternatives, including superior material rigidity, better spring consistency over extended use, improved resistance to UV degradation and moisture, and a more professional appearance befitting serious RC competition vehicles. The medium spring rate classification positions these springs in the sweet spot for general-purpose driving, neither too stiff for comfort nor too soft for precision control. When installed as a complete four-piece set, this suspension upgrade ensures balanced front and rear weight distribution, enabling drivers to maintain consistent handling characteristics through corners, acceleration phases, and braking zones. Compatibility with both the original M40S and the updated M40S 2.0 variants ensures you can upgrade whichever generation you own, whilst the direct fit installation means no modification, cutting, or adaptation required. For drivers serious about extracting maximum performance from their Carisma M40S chassis, this aluminium shock spring set represents an affordable yet effective foundation for systematic suspension tuning and performance optimisation.
What's in the Box
- Carisma M40S/M40S 2.0 Aluminium Shock Spring Set (4 springs)
Frequently Asked Questions
- What is included in the CARISMA M40S Aluminium Shock Spring Set? — This set contains four precision-manufactured aluminium shock springs calibrated to medium stiffness. The springs are designed to fit directly into the shock bodies of M40S and M40S 2.0 vehicles, providing a complete four-corner suspension upgrade.
- Is this suitable for beginners to RC cars? — Yes, whilst this is technically an upgrade part rather than a complete ready to run RC set, beginners can certainly use it to enhance their existing M40S vehicle. However, you should already own an M40S or M40S 2.0 before purchasing this option part. The installation is straightforward and does not require technical expertise.
- What is the difference between medium, soft, and hard springs? — Spring rate determines suspension stiffness. Medium springs like this set offer balanced handling suitable for most driving conditions. Softer springs provide more compliance and comfort but can reduce cornering precision, whilst harder springs improve responsiveness but may feel harsh on bumpy surfaces. The medium rate is the most versatile choice.
- Can I fit these springs to other Carisma models? — These springs are specifically designed for the M40S and M40S 2.0 chassis. Compatibility with other Carisma models such as M40B, GT10, or GT24 series cannot be guaranteed without verification. Always check Carisma's official parts compatibility information before purchasing option parts for different models.
- Why upgrade to aluminium shock springs? — Aluminium shock springs offer superior durability compared to plastic, maintain consistent spring rates over time, resist UV and moisture damage better, and provide a more professional appearance. For serious drivers pursuing performance gains or competition results, aluminium upgrades are a recognised step toward optimising vehicle reliability and handling consistency.
- How often should I replace shock springs? — Springs rarely wear out during normal use. However, if you notice loss of suspension responsiveness, inconsistent ride height, or visible spring deformation, replacement may be necessary. These Carisma springs are engineered for long service life when maintained properly.
Why Buy from RC Model Shop?
RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the CARISMA M40S/M40S 2.0 ALUMINIUM SHOCK SPRING SET MEDIUM (4) CA16645 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.
- Brand: Carisma RC
- Model Number: CA16645
- Product Type: Aluminium Shock Spring Set
- Quantity: 4 springs (complete set)
- Spring Rate: Medium
- Material: Aluminium
- Compatibility: M40S and M40S 2.0 chassis
- Installation: Direct fit, no modification required
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