Challenger MT665 vs Challenger MT735

Verdict: Challenger MT665 vs Challenger MT735

The Challenger MT665 and the Challenger MT735 are both tractors — here is how they stack up on the figures that matter. Challenger MT735 leads on rated power with 235 hp against 227 hp. Challenger MT665 is the lighter machine (9,752 kg vs 12,784 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Challenger MT665 holds more fuel (454.2 L vs 446.6 L) for longer stints between fills. In short: choose the Challenger MT735 for outright pulling power, or the Challenger MT665 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.