Can-Am TnT 250cc vs AJS Stormer Y4 250 Mk 2 (1975)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Can-Am TnT 250ccstacks up against the AJS Stormer Y4 250 Mk 2. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecCan-Am TnT 250ccAJS Stormer Y4 250 Mk 2
Model year19751974
Price$1,500$1,149
Engine247 cc247 cc
Horsepower29 hp25 hp
Weight111 kg104 kg
Seat height33 mm30 mm
Fuel capacity2.5 L2.0 L
Fuel typepetrolpetrol
Transmission4-speed
Front brakesExpanding brake (drum brake). Single leading shoe 6´´ x1´´Expanding brake (drum brake)
Rear brakesExpanding brake (drum brake). Single leading shoe 6´´ x1´´Expanding brake (drum brake)
Tires3.00-21 / 4.00-18 2.75-21 / 4.00-18

Can-Am TnT 250cc vs AJS Stormer Y4 250 Mk 2 — which should you buy?

Picking between the Can-Am TnT 250cc and the AJS Stormer Y4 250 Mk 2 usually comes down to the numbers you care about most. On paper, the Can-Am TnT 250cc brings 29 hp in a 111 kg package, while the AJS Stormer Y4 250 Mk 2 counters with 25 hp at 104 kg. On price, the AJS Stormer Y4 250 Mk 2 has the lower MSRP.

Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: