If you own an ARRMA 3S RC car — whether it's the Typhon, Granite, Senton, Big Rock, Vendetta, or Vorteks — you already know these trucks are built tough. But "tough" doesn't mean "unbreakable." After a few hard bashes, certain parts start showing wear. That's where aftermarket aluminum and steel upgrades come in.
This guide covers the best ARRMA 3S upgrade parts available from RCGOFOLLOW, grouped by category so you know exactly what to grab first.
1. CVD Drive Shafts — The First Upgrade Most 3S Bashers Make
Stock plastic drive shafts on ARRMA 3S trucks flex under load and can snap during hard landings. Upgrading to metal CVD shafts is the single highest-impact mod you can make.
Why it matters: A broken drive shaft = dead truck mid-session. Metal CVDs eliminate that.
- Typhon 3S: RCGOFOLLOW Typhon 3S CVD Drive Shaft — $38.99, direct-fit replacement for ARA310905
- Big Rock 3S: Big Rock 3S CV Drive Shaft — $39.99, matches ARA4312V3/ARAC4043
- Vendetta & Infraction: Vendetta/Infraction CVD — $61.99 for the complete alloy set
- Universal (center shaft): 3S/4S Center Driveshaft Support Set — $14.99, fits Senton/Vorteks/Typhon
2. Slipper Clutch & Drivetrain Gears — Protect Your Transmission
The slipper clutch takes abuse every time you punch the throttle or land a jump. Upgrading to a steel or heavy-duty slipper setup prevents drivetrain shock from grenading your gearbox.
- 57T Heavy Gear Slipper Set with Pinion — $56.99 — full steel slipper upgrade
- #45 Steel Slipper Plate & Hub Set — $32.99 — direct replacement for worn OEM slippers
- Steel 57T Spur Gear with Bearing — $31.99 — outlasts plastic spur gears 3-5x
- Differential Outdrives Metal Gear Set — $35.99 — prevents diff blow-outs under load
3. C-Hubs & Steering Knuckles — Stop Flex at the Front End
Plastic C-hubs are the weak link in the steering system. Aluminum replacements give you more precise handling and eliminate the "mushy" steering feel after a few crashes.
- C Hub Carrier for Senton/Granite/Big Rock — $70.99 — full alloy front-end upgrade
- Steering Blocks & Hub Carrier (Big Rock/Granite/Senton) — $28.99
- Front C-Hubs for Vorteks/Senton/Typhon — $30.99
- Vendetta/Infraction Alloy C-Hub Carrier — $26.99 — fits 1/8 3S models
4. Wheel Hexes — The Upgrade Nobody Talks About Until They Snap
Plastic 14mm hex hubs crack under lateral stress from curbs or rough terrain. Metal hexes cost almost nothing relative to a broken axle repair.
- Metal 14mm Wheel Hex — $13.99 — fits Big Rock/Granite/Senton/Vorteks
- 14mm Hex Hub + M4 Lock Nut Set — $20.99 — complete hex + hardware
- Rear Hubs (Granite/Senton/Typhon/Big Rock) — $31.99
5. Turnbuckles & Suspension Links — Dial In Your Setup
Adjustable aluminum turnbuckles let you tune camber and toe angle. Stock plastic links bend on impacts — aluminum stays straight, keeping your alignment consistent.
- Turnbuckle Link Set (Vorteks/Senton/Granite) — $30.99 — complete front/rear turnbuckle set
- Steering Saver Complete (Typhon/Vorteks/Granite) — $28.99 — protects servo from impacts
- Pivot Ball Set — $17.99 — ARAC8066S/AR330515S direct replacement
6. Body Mounts & Wheelie Bars — Cosmetic + Functional
- Alloy Body Mount (Granite 3S) — $25.99 — stops body from bouncing loose mid-bash
- Wheelie Bar Set (Big Rock/Granite/Typhon) — $31.99 — prevents rear flip-overs at full throttle
Upgrade Priority Order for ARRMA 3S Bashers
If budget is a factor, here's the order of upgrades that give you the most protection per dollar:
- CVD Drive Shafts — prevents the most common mid-session failure
- C-Hubs & Steering Blocks — second most common crash damage
- Slipper Clutch / Spur Gear — protects transmission from drivetrain shock
- Wheel Hexes — cheap insurance against axle damage
- Turnbuckles — handling improvement + alignment stability
- Body Mount + Wheelie Bar — quality-of-life upgrades after the functional ones
Which ARRMA 3S Models Are These For?
Most RCGOFOLLOW parts are cross-compatible across the 3S lineup. Here's a quick reference:
| Model | Scale | Most-Needed Upgrades |
|---|---|---|
| Typhon 3S BLX | 1/10 | CVD shafts, C-hubs, turnbuckles |
| Granite 3S BLX | 1/10 | Wheelie bar, hexes, body mount |
| Senton 3S BLX | 1/10 | CVD shafts, C-hubs, slipper |
| Big Rock 3S BLX | 1/10 | CVD shafts, slipper, hexes |
| Vorteks 3S BLX | 1/10 | CVD shafts, turnbuckles |
| Vendetta 3S BLX | 1/10 | CVD shafts, C-hubs |
| Infraction 3S BLX | 1/10 | CVD shafts, C-hubs |
Ready to upgrade? Browse the full ARRMA 3S upgrade parts collection at RCGOFOLLOW — all parts are tested for fitment and ship with a 90-day warranty.
Frequently Asked Questions
What are the best upgrades for ARRMA 3S models like Typhon and Granite?
The most effective ARRMA 3S upgrades include aluminum front lower arms, metal gear steering servo, upgraded diffs, and stronger driveshafts. The Typhon benefits greatly from stiffer suspension, while the Granite gains most from drivetrain reinforcements. Find the complete ARRMA 3S upgrade parts guide at rc-gf.com with options for Typhon, Granite, and Vendetta specifically.
Are ARRMA Typhon 3S upgrades worth buying?
Yes — the Typhon 3S is an excellent platform but its plastic arms and stock servo can limit performance at speed. Aluminum lower arms and a metal gear servo from rc-gf.com transform the handling and durability, letting you push the car harder in both racing and bashing scenarios. These upgrades are considered must-haves by the ARRMA 3S community.
What ARRMA Granite upgrades improve off-road performance?
For the ARRMA Granite, the most useful upgrades are reinforced front arms, upgraded wheel hexes, and a quality servo saver. On rough terrain, these components take the most abuse. Upgrading them with metal alternatives from rc-gf.com noticeably reduces breakage frequency and improves steering feel, making the Granite more capable and enjoyable off-road.
Can I use the same upgrades across ARRMA 3S models?
Some upgrades like servos and batteries are cross-compatible, but most chassis parts — arms, hubs, and drivetrain components — are model-specific. Always check fitment before ordering. At rc-gf.com, each product page specifies which ARRMA 3S models it fits, making it straightforward to find the right parts for your Typhon, Granite, or Vendetta.
Shop Our Top ARRMA 3S Upgrades
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