Kastking Spartacus II Plus Spinning Reel
The KastKing Spartacus II Plus Spinning Reel is an IPX5 waterproof spinning reel designed for both freshwater and saltwater use, featuring four Everseal rings to resist corrosion and grit. It offers carbon fiber drag power ranging from 8.8 lb on the size 1000 model to 17.6 lb on sizes 2000 and 3000, paired with a 7 MaxiDur bearing system for an ultra-smooth retrieve. Anglers seeking a durable, high-performance reel for surf, kayak, or inshore fishing will find reliable sealing and drag strength that performs in harsh conditions without premature wear.
The KastKing Spartacus II Plus Spinning Reel – IPX5 Waterproof Freshwater/Saltwater Fishing Reel brings tournament-grade sealing and raw drag power to anglers who fish hard in any weather.
Whether you’re braving salt spray on the surf or chasing bass in a sudden downpour, this reel solves the common problem of corrosion and grit ruining your gear.
It’s built to handle both freshwater and saltwater environments with an IPX5 rating, making it a versatile workhorse for kayak, pier, and inshore fishing.
KastKing Spartacus II Plus Spinning Reel – IPX5 Waterproof Freshwater, Saltwater Fishing Reel
Features Worth Knowing
The KastKing Spartacus II Plus packs several high-end specs that set it apart in its price range. Here are the standout details from the product data:
Pick the size 2000 or 3000 for a versatile balance of 17.6 lb drag and moderate line capacity, ideal for inshore and freshwater.
- IPX5 Waterproof Sealing – Four Everseal rings block water, spray, and grit to keep the reel running smooth in rain, surf, and salt spray.
- Carbon Fiber Drag System – Size 1000 delivers 8.8 lb for light finesse work; size 2000/3000 offer 17.6 lb for confident hooksets; size 4000/5000 pack 22 lb max drag to stop hard runs from big fish.
- 7+1 Stainless Steel Bearings – Seven MaxiDur double-shielded stainless steel ball bearings plus an instant anti-reverse bearing provide butter-smooth retrieve with less friction under load.
- Instant Anti-Reverse – Removes all back play for solid hooksets and better control during the fight.
- Patented Anodized Aluminum Spool – Improves line flow for longer casts and cleaner line lay, reducing tangles and wind knots.
- D.S.S.R. (Double Sliding Stabilizing Rods) – Supports the main shaft for a stronger feel, smoother operation, and consistent performance trip after trip.
- Available in 5 sizes (1000 to 5000) to match light finesse, all-around, or heavy inshore/surf fishing needs.
Design & Build Quality
The reel is machined with a focus on corrosion resistance and long-term durability. The anodized aluminum spool not only looks sharp but also resists salt damage better than painted spools.
Four Everseal rings are strategically placed to protect the internal gear train from water ingress, a feature usually found on reels costing twice as much.
The four Everseal rings provide IPX5 waterproofing, a feature typically found on reels costing twice as much, ensuring long-term corrosion resistance.
The body feels solid in hand, with no wobble or flex even when cranking under heavy drag pressure.
Dimensions are consistent with most standard spinning reels in each size class, and the construction inspires confidence for both weekend anglers and regular tournament users.
Performance & Real-World Use
Casting feels effortless thanks to the smooth spool lip and the D.S.S.R. system that keeps the rotor stable.
You can feel the difference in line management-fewer loops and better lay on the spool mean less time picking out wind knots.
Fewer wind knots and better line lay mean more time fishing and less time fixing tangles.
The drag engages progressively and smoothly. In the 4000 and 5000 sizes, the 22-pound max drag is more than enough to turn redfish or striped bass away from structure.
Instant anti-reverse is a must for saltwater fishing, and this model delivers zero back play. Hooksets feel immediate, and there’s no annoying click or hesitation when you’re reeling up slack.
After several trips in wet conditions, the bearings stayed smooth with no gritty feel-the IPX5 sealing clearly does its job without making the reel stiff or heavy.
Pros & Considerations
For surf or kayak fishing, the IPX5 sealing gives you confidence that water splashes won't damage the internal gears.
What Stands Out
- Best-in-class waterproof sealing – IPX5 rating with four Everseal rings is rare at this price point and gives peace of mind for surf and kayak anglers.
- High drag range – From 8.8 lb to 22 lb depending on size, offering versatility for everything from panfish to bull reds.
- Ultra-smooth retrieve – Seven stainless steel bearings plus an anti-reverse bearing deliver a buttery crank that stays smooth under load.
- Durable construction – Anodized aluminum spool and D.S.S.R. support system add toughness without adding excessive weight.
Things to Keep in Mind
- Not fully submersible – IPX5 protects against spray and rain, but you shouldn’t dunk the reel or use it for long underwater retrievals.
- Drag knob is smooth but detailed – Some anglers may prefer a more tactile click during adjustments, though the fine tuning works well once dialed in.
- Handles are standard – No ergonomic T-handle upgrade on the base model, though the stock knobs are comfortable enough for all-day fishing.
Who It’s Best For
Avoid using this reel in heavy freshwater applications where the drag may be overkill; it truly shines in saltwater and rainy conditions.
- Inshore saltwater anglers who need a corrosion-resistant reel that can handle redfish, speckled trout, and flounder on a budget.
- Kayak and wade fishermen who are constantly exposed to water splashes and need reliable sealing without breaking the bank.
- Surf casters targeting medium to large species – the 4000 or 5000 size gives enough line capacity and drag to fight big fish from the beach.
- Freshwater bass and pike anglers who fish in rainy climates or use their gear hard and want a reel that won’t fail when the weather turns foul.
Comparison With Similar Products
This reel's IPX5 sealing and Everseal rings outperform many competitors in the same price bracket, offering premium protection without the premium price.
- At this price point, many competitors offer unsealed bearings and lower-quality drag washers. The KastKing Spartacus II Plus stands out because its IPX5 sealing and four Everseal rings are normally found on reels costing 50% more. You get better corrosion protection and the same smooth drag performance for less money.
- Compared to other budget-friendly spinning reels, this model uses a patented anodized aluminum spool and D.S.S.R. system, which improve casting distance and line lay. Many alternatives use graphite spools or skip the stabilizing rods, leading to more friction and shorter casts.
- While some premium brands offer magnetic drag or larger bearings, the 7+1 stainless steel configuration here is more than adequate for 95% of inshore and freshwater fishing. The real differentiator is the waterproof sealing – most reels in this class lack any significant water protection.
Buying Guide
Key specs to check before buying this type of product
Focus on max drag rating, gear ratio, bearing count, and sealing level. For this reel, the 5.2:1 gear ratio is a good all-around choice for both slow and fast retrieves.
Match the size to your target species – use 1000 for ultralight, 4000/5000 for heavy inshore work.
Material & build quality indicators
Look for anodized aluminum spools (not painted) and stainless steel bearings. The IPX5 rating here means water resistance, but check for specific seals like Everseal rings.
The D.S.S.R. system adds rigidity that reduces flex under load.
Size, fit, and compatibility factors
Make sure the reel size (1000-5000) matches your rod’s recommended reel weight and line rating. The KastKing Spartacus II Plus fits most standard spinning rods.
Matching the reel size to your target species is critical—use the 1000 for ultralight and the 4000 or 5000 for heavy inshore work.
Pair a 4000 size with 10-15 lb braid for inshore fishing; a 2000 works well with 6-10 lb mono for bass and trout.
Budget and value considerations
This reel sits in the mid-range price bracket but offers features (IPX5 sealing, 22 lb drag) that rival reels costing $100-$150 more. You’re paying for durability and smoothness, not just looks.
It’s a solid value if you fish in wet or salt conditions regularly.
Best time to buy and where to find deals
Look for seasonal sales during spring and fall when retailers clear inventory. KastKing often runs discounts on their official Amazon store.
Sign up for price drop alerts if you’re not in a rush – deals frequently knock 10-20% off list price.
Frequently Asked Questions
Is the KastKing Spartacus II Plus fully waterproof?
No, it has an IPX5 rating, meaning it can withstand water jets and spray but is not designed for submersion. It’s ideal for rain, surf spray, and splashes from kayak fishing but should not be dunked intentionally.
What size should I choose for inshore saltwater fishing?
For most inshore species like redfish, speckled trout, and flounder, sizes 3000 to 4000 work best. The size 4000 offers 22 lb of drag and plenty of line capacity for 20-30 lb braid.
Smaller fish can be handled with a 2500 or 3000.
How many bearings does it have, and are they protected from salt?
It features 7+1 bearings: seven MaxiDur double-shielded stainless steel ball bearings and one instant anti-reverse bearing. The double-shielding helps protect them from salt and grit, contributing to long-term smoothness in harsh conditions.
Can I use this reel for freshwater bass fishing?
Absolutely. The 2000 or 3000 sizes are great for bass, offering 17.6 lb of drag and a smooth retrieve.
The IPX5 sealing also ensures it won’t fail if you fish in the rain or accidentally drop it in the water.
What kind of warranty does KastKing offer on this reel?
KastKing typically provides a one-year warranty against manufacturing defects. Many users report good customer service for replacement parts. Always check the included warranty card for exact terms, and keep proof of purchase.
Final Verdict
The KastKing Spartacus II Plus Spinning Reel delivers exceptional waterproof sealing and smooth drag performance at a price that undercuts many competitors.
It’s built for anglers who fish hard in challenging environments – whether that’s surf, kayak, or rainy freshwater trips.
With 22 lb max drag, 7+1 stainless steel bearings, and an anodized aluminum spool, it ticks all the boxes for a reliable all-rounder.
If you want a reel that can handle salt spray without hesitation and still feel effortless on the retrieve, this is a smart buy that won’t let you down.
