Скачать или смотреть 2021 TRRS One RR lineup First Look | Motorcycle TV

2021 TRRS One RR lineup First Look | Motorcycle TV

TRRS is back with seven all-new observed trials motorcycles in its One RR lineup. The four kickstart models come in 300, 280, 250, and 125 sizes, while the 125 is left out of the e-start One RRs. All seven models get the same chassis updates, with the 125 getting different motor updates due to its differing architecture. Let’s get into the fast facts for these three high-end trials bikes from Barcelona.

TRRS is the motorcycle brand, and the machines are manufactured by TRS Motorcycles. Yes, that’s a bit confusing, so it’s worth a reminder for the non-cognoscenti.

ENGINE

Type: 2-stroke single
Displacement: 294cc (280: 272cc; 250: 247cc; 125: 125cc)
Bore x stroke: 79 x 60mm (280: 76 x 60mm; 250: 72.5 x 60mm; 125: 54 x 54.6mm)
Cooling: Liquid
Starting: Kick w/ optional electric (125: kick-only)
Fueling: 26mm Keihin PWK carburetor
Ignition: HIDRIA CDI double spark
Induction: Reed valve
Lubrication: Premix, 99:1
Transmission: 5-speed
Clutch: 3-disc diaphragm w/ TRS hydraulic actuation
Final drive: Chain
CHASSIS

Frame: Forged aluminum double-cradle w/ aluminum swingarm
Front suspension; travel: Fully adjustable Tech 39mm aluminum fork w/ brace (e-start non-aluminum); 6.9 inches
Rear suspension; travel: Linkage-assisted, fully adjustable Reiger shock; 6.6 inches
Wheels: Wire-spoke w/ Morad aluminum rim
Front wheel: 21 x 1.60
Rear wheel: 18 x 2.15
Front tire: 2.75 x 21; Michelin Trial Competition bias-ply tube-type
Rear tire: 4.00 x 18; Michelin Trial X11 radial tubeless
Front brake: 185mm Galfer disc w/ 4-piston Braktec caliper
Rear brake: 150mm Galfer disc w/ 2-piston Braktec caliper
DIMENSIONS and CAPACITIES

“Seat” height: 25.1 inches
Fuel capacity: 2.6 quarts
Net weight: 145.5 pounds (kickstart versions: 151 pounds)
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