Superb handling, light steering, masses of feel for grip and eye-popping brakes sum-up the Street Triple R’s. It’s not just better than its rivals, it’s one of the best-handling bikes you can buy.
A new tubular aluminium frame is now made from fewer component parts (eight, instead of 11) for strength and ease of assembly. It has a bigger steering lock with a 3% better turning circle an adjustable swingarm pivot position. The standard Street Triple has a 4mm higher swingarm position than the R, countering the standard bike’s softer, shorter rear shock and maintaining its fast steering. A high-pressure die-cast subframe is slimmer and lighter than the old fabricated tubular aluminium item. The numberplate hanger can be quickly removed via three screws and a block connector for trackdays. Headlights are moved lower and further in towards the bike. A new one-piece cast aluminum swingarm is 0.6kg lighter than before.
Fully-adjustable 41mm Kayaba forks have new top caps and revised damping settings. Weight distribution is now more front-biased, moving from a 49/51 front/rear split to 52/48. The steering angle is revised with rake reduced from 23.9° to 23.4° and trail up from 92.4mm to 95mm.
Restyled wheels can be fitted with Triumph’s optional Tyre Pressure Monitoring System (TPMS). 120/70 x 17 front and 180/55 x 17 rear tyres are sticky Pirelli Diablo Rosso Corsa.
Switchable Nissn ABS brakes are available available for the first time – the whole system weighs just 1.5kg and are a £350 cost option and available in Jan/Feb next years. Front Brembo disc diameter is up from 308mm to 310mm and the new rear disc and Brembo caliper are lighter. ‘R’ version has Nissin four-piston radial calipers at the front and the standard version has non-radial, twin-piston sliding calipers.