This is the closer of the two Camso ladder comparisons. The 4S1 is Camso's volume UTV product — the default 4-season track for full-size UTV recreational and light-work use. The ENDUR is the new (2026) heavy-duty step up for 1000cc+ machines doing serious work. They're built around different use cases, and the decision is more about what you're doing than which is better.
Bottom line
- 1000cc+ UTV, heavy work or year-round operation: ENDUR (when available).
- Full-size UTV, recreational or seasonal light work: 4S1. Don't over-buy.
- You need a system for the 2026–2027 winter: 4S1. ENDUR is pre-order with delivery staged through late 2026.
Side-by-side
Attribute
Camso UTV ENDUR
Camso UTV 4S1
Positioning
Heavy-duty 4-season (new 2026)
Established 4-season UTV default
Engine class
1000cc+ UTV
Full-size UTV (broadly)
Use case
Heavy work, year-round
Recreational + light work
Approx. price
Contact Camso dealer — MAP
Contact Camso dealer — MAP
Availability
Pre-order; delivery Fall–Dec 2026
Current production
Construction
Heavier
Standard 4-season build
Plowing / heavy bed loads
Designed for it
Workable but less optimized
Long-term durability under heavy use
Better
Good
Speed / ride on lighter use
Heavier feel
Better balanced
Fitment ecosystem maturity
New — fewer kit revisions yet
Mature — broad fitment
Both are MAP-priced — contact a Camso dealer for current pricing.
When the ENDUR is the answer
- 1000cc+ utility UTV running serious work. Defender HD10, Ranger XP 1000 / Kinetic, Pioneer 1000 — heavy full-size machines where the heavier build pays off.
- Plow operations or heavy bed loads. ENDUR is engineered around the higher-torque modern UTV profile.
- Year-round operations. If tracks are staying on the machine across mixed conditions, the heavier-duty build holds up better.
- Ranch, farm, commercial-style use. The serious work tier.
When the 4S1 is the answer
- Full-size UTV recreational use. Snow access for hunting, cabin trips, weekend property work — the 4S1 is built for this.
- Light-work seasonal users. Property maintenance, seasonal ranch use, mixed conditions where heavy-duty is overkill.
- Owners who need a system now.4S1 is in current production with broad dealer availability. ENDUR isn't.
- Cost-sensitive buyers.The 4S1 historically sits below the ENDUR in Camso's pricing structure.
Availability — read this before you decide
The 4S1 has been Camso's default UTV product for years, with broad dealer availability and a mature install-kit ecosystem. Real-world experience is, in our view, the biggest advantage the 4S1 holds over the new ENDUR — at least until the ENDUR has been in the field for a couple of seasons.
Decision framework
- 1000cc+ heavy-work UTV, can wait for delivery? ENDUR.
- Full-size UTV recreational or seasonal? 4S1.
- Need it on the machine for next winter? 4S1.
- Cost-sensitive or new to tracks? 4S1 first.
- Heavy work but want to wait for the field-proven version? Run the 4S1 for a season or two while the ENDUR matures, then decide.
Key Takeaways
- ENDUR is for 1000cc+ heavy-work UTVs; 4S1 is the established full-size UTV default.
- Both are MAP-priced — contact a Camso dealer for current pricing.
- 4S1 is shipping; ENDUR is pre-order with delivery through late 2026.
- For 2026–2027 winter installs, 4S1 is the only Camso answer that's available.
- Most full-size UTV owners doing recreational or light-work use should buy the 4S1.