1975
Can-Am TnT 250cc - Specifications & Review

Article Complete Info
| Articleid | 768507 |
|---|---|
| Category | Enduro-offroad |
| Make | Can-Am |
| Model | TnT 250cc |
| Price | US$ 1500. Prices depend on country, taxes, accessories, etc. |
| Year | 1975 |
Chassis, Suspension, Brakes & Wheels
| Frametype | Tubular double loop space frame with tapered backbone |
|---|---|
| Frontbrakes | Expanding brake (drum brake). Single leading shoe 6´´ x1´´ |
| Frontsuspension | Betor Teledraulic |
| Fronttyre | 3.00-21 |
| Frontwheeltravel | 165 mm (6.5 inches) |
| Rake | 30.0° |
| Rearbrakes | Expanding brake (drum brake). Single leading shoe 6´´ x1´´ |
| Rearsuspension | S and W Shocks |
| Reartyre | 4.00-18 |
| Wheels | Chrome, Wire spoke |
Engine & Transmission
| Borexstroke | 74.0 x 57.5 mm (2.9 x 2.3 inches) |
|---|---|
| Clutch | Multi-plate 5 disc / oil bath |
| Compression | 13.0:1 |
| Coolingsystem | Air |
| Displacement | 247.00 ccm (15.07 cubic inches) |
| Enginedetails | Single cylinder, two-stroke |
| Enginetype | Rotax |
| Fuelconsumption | 8.40 litres/100 km (11.9 km/l or 28.00 mpg) |
| Fuelsystem | Carburettor. Bing 32mm Type V-84 |
| Greenhousegases | 194.9 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Ignition | Bosch electronic CDI, 30.000V , 55W |
| Lubricationsystem | Wet sump |
| Power | 29.00 HP (21.2 kW)) @ 8000 RPM |
| Topspeed | 128.8 km/h (80.0 mph) |
| Transmissiontypefinaldrive | Chain |
Other Specifications
| Comments | Battery 12V Yuasa 12N5-4B |
|---|---|
| Electrical | Spark plug number Champion N57G |
| Factorywarranty | 90 days |
| Starter | Kick |
Physical Measures & Capacities
| Dryweight | 110.7 kg (244.0 pounds) |
|---|---|
| Fuelcapacity | 9.50 litres (2.51 gallons) |
| Groundclearance | 178 mm (7.0 inches) |
| Oilcapacity | 2.20 litres (0.15 quarts) |
| Overallheight | 1,143 mm (45.0 inches) |
| Overalllength | 2,134 mm (84.0 inches) |
| Overallwidth | 864 mm (34.0 inches) |
| Powerweightratio | 0.2620 HP/kg |
| Reservefuelcapacity | 0.67 litres (0.18 gallons) |
| Seatheight | 838 mm (33.0 inches) If adjustable, lowest setting. |
| Weightincloilgasetc | 119.8 kg (264.0 pounds) |
About Can-Am
Country of Origin:
Canada
Founder:
Bombardier (BRP); legacy of Joseph-Armand Bombardier
Best Known For:
1970s MX/enduro race bikes; modern Spyder/Ryker three-wheelers and ATVs/UTVs
Company History
Can-Am began in the early 1970s as the motorcycle arm of Bombardier, leveraging Canadian engineering to create fiercely competitive two-stroke motocross and enduro machines. Tuned with European expertise and raced hard in North America and overseas, those early Can-Ams collected championships and cult status, proving that a snowmobile maker could out-hustle traditional bike brands in the dirt. As corporate priorities shifted, motorcycle production waned, but the Can-Am name later returned under BRP with a new mission: redefine powersports with three-wheeled roadsters. The Spyder and Ryker platforms offered stability, ABS/traction safety nets, and car-like ease that brought non-motorcyclists into open-air motoring. Parallel growth in ATVs and side-by-sides put Can-Am back into the off-road conversation at scale, competing directly with American and Japanese rivals. The throughline is confidence and accessibility—machines that extend the season, the terrain, or the rider base. Historically, Can-Am’s arc demonstrates corporate agility: pivot from two-stroke race weapons to sophisticated, electronically managed trikes without losing the brand’s appetite for fun. In the 1970s it asked dirt riders to imagine a Canadian upstart on the podium; today it invites highway travelers and trail workers to experience wind and utility with three contact patches. The brand’s enduring contribution is expanding who counts as a ‘rider,’ using engineering to lower barriers rather than raise them.
