Indian Chief Classic (2011-12) vs Triumph Trident T150 750 (1970) vs Triumph Rocket 3 TFC (2019) vs Triumph Speedmaster Roadster (2011-12)
Comparison technical specifications
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Make: | Indian | Triumph | Triumph | Triumph |
Model: | Chief Classic | Trident T150 750 | Rocket 3 TFC | Speedmaster Roadster |
Years: | 2011-12 | 1970 | 2019 | 2011-12 |
Engine: | Four stroke, V-twin, 2 valve per cylinder. | Tansverse three cylinder, pushrod OHV, 2 valves per cylinder | Four stroke, inline 3-cylinder, DOHC | Four stroke, parallel twin, DOHC, 4 valves per cylinder |
Capacity: | 1720 cc / 105 cu-in | 741 cc / 45.2 cu in | 2458 cc / 150 cub in | 865 cc / 52.8 cu in |
Bore x Stroke: | 3.966 x 4.25 in. | 67 x 70.5 mm | 110.2 x 85.9 mm | 90 x 68 mm |
Cooling System: | Air cooled | Air cooled | Liquid cooled | Air cooled |
Compression Ratio: | 9.0:1 | 9.0:1 | NA | 9.2:1 |
Induction: | Closed loop sequential port fuel injection | 3 x 26 mm Amal MK1 carburetors | Ride-by-Wire, fuel injected | Multipoint sequential electronic fuel injection with SAI |
Ignition: | Digital CDI | Individual points & coils | Digital inductive type via electronic engine management | Digital inductive type |
Starting: | -Electric | Kick | Electric | Electric |
Transmission: | 5 Speed | 4 Speed, constant mesh | 6 Speed | 5 Speed |
Final Drive: | Belt | Chain | Shaft, bevel box | Chain, X-ring |
Frame: | High tensile steel, monoshock | Single downtube, duplex cradle | Full aluminum frame | Tubular steel cradle. Swingarm: twin-sided, tubular steel |
Front Suspension: | 41 mm diameter; 108 mm wheel travel | Telescopic fork, hydraulic | Showa ø47mm upside-down 1+1 cartridge front forks, compression and rebound adj | Kayaba 41mm telescopic forks with polished lowers |
Rear Suspension: | Single shock, 73mm wheel travel. | Swingarm, dual shocks | Fully adjustable Showa piggyback reservoir RSU with remote hydraulic preload adjuster | Kayaba chromed spring twin shocks with adjustable preload |
Front Brakes: | Single 292mm disc 2 piston calipers | 8 in TLS drum | 2x 320 mm discs w/ Brembo M4.30 Stylema 4-piston radial monobloc calipers, Cornering ABS | Single 310 mm disc, 2 piston Nissen floating calipers |
Rear Brakes: | Single 292mm disc 1 piston calipers | 7 in TLS drum | Single 300 mm disc, Brembo M4.32 4-piston monobloc caliper, Cornering ABS | Single 285 mm disc, 2 piston Nissen floating caliper |
Front Tyre: | 130/90-16 | 3.25-19, Dunlop K70 | 150/80 R17 V | 100/90-R19 |
Rear Tyre: | 150/90-16 | 4.10-19, Dunlop K70 | 240/50 R16 V | 170/80-B15 |
Wheelbase: | 1737 mm / 68.3 in | 1429 mm / 56.3 in | NA | 1598 mm / 62.9 in |
Seat Height: | 680.8 mm / 27.2 in | 813 mm / 32 in | 773 mm / 30.6 in | 690 mm / 27.1 in |
Dry Weight: | 330 kg / 728 lbs | 209 kg / 460 lbs | 290 kg / 639 lbs | 250 kg / 550 lbs |
Fuel Capacity: | 20.8 Litres / 5.5 Gal | 19 L / 5.0 US gal / 4.2 Imp gal | 19 Litres / 5 US gal | 19.3 Litres / 5.1 US gal / 4.25 Imp gal |