More peak power from revised intake funnels and a new free-breathing exhaust gives the CBR650F a satisfying rush to its 11,000rpm redline, while shorter gear ratios ensure harder acceleration through the mid-range. And with the power upgrade, a new raucous growl emanates from down low and grows to a fast-spinning howl as revs rise.
Its chassis too has been honed with a Showa Dual Bending Valve front fork and revised Nissin front brake calipers. Sharply angled, the CBR650F's new fairing highlights the engine and accentuates the aggressive, ready-for-action stance, with an overall look and feel redolent of the 2017 CBR1000RR Fireblade. The headlight and taillight are now LED.
For 2017, the CBR650F's engine has an extra 3kW up top, with a 67kW @ 11,000rpm peak power output. The increase - which is noticeable from 5,000rpm - is due to new intake and exhaust flow management: shorter air intake funnels feed four 32mm throttle bores from a down-flow airbox (which itself draws through larger intake ducts) and in turn the right side-swept 4-1 exhaust now employs a dual-pass internal structure (rather than triple-pass) in the muffler, reducing back pressure. It also features a larger final exit aperture.
With shorter gear ratios from second through to fifth, the new CBR650F gets away from the line faster than the previous model and from a 60km/h second gear roll-on will pull out 3 bike lengths over 400m.
Slightly increased peak torque of 64Nm arrives at 8,000rpm, and the engine's tractability allows it to pull smoothly from idle at 1,500 in sixth gear. Adding an extra layer of aural satisfaction, a throaty induction growl at low-to-mid rpm swaps over to an addictive high-rpm howl reminding the CBR650F rider of Honda's four-cylinder racing pedigree.
The 649cc engine uses a compact internal architecture, stacked six-speed gearbox and starter/clutch layout with the cylinders canted forward 30°. The DOHC 16-valve cylinder head employs direct cam actuation; bore and stroke is set at 67mm x 46mm with compression ratio of 11.4:1.
Asymmetric piston skirts minimise bore contact and reduce friction. Ferrous spines on the outer surface of the cylinder sleeves reduce oil consumption (and friction) with improved heat transfer and a silent SV cam chain reduces frictional losses by using a Vanadium coating on its pins. Internal water channeling from cylinder head to cylinders does away with most of the exterior hoses.
Fuel consumption of 21km/l (WMTC mode) gives a range of over 350km from the 17.3L fuel tank. The CBR650F engine is EURO 4 compliant.
The CBR650F's steel diamond frame uses twin 64mm x 30mm elliptical spars with a rigidity balance specifically tuned (stiffer around the headstock and more ‘flexible' in the spar sections) to deliver balanced handling characteristics with high levels of rider feedback. Rake is set at 25.5° with trail of 101mm and wheelbase of 1,450mm. Kerb weight is 213kg.
A brand new 41mm Showa Dual Bending Valve (SDBV) front fork improves ride comfort and handling, delivering proportional rebound damping with firmer compression damping as the 120mm stroke is used up. Octagonal fork caps are finished in attractive Alumite. Adjustable for 7-stage spring preload, the single-tube monoshock operates directly on the curved gravity die-cast aluminium swingarm.
Cast aluminium six-spoke wheels wear 120/70-17 and 180/55-17 front and rear radial tyres and feature L shaped air valves for easier maintenance. Revised two-piston Nissin front calipers work 320mm wavy discs, with a single-piston rear/240mm disc. Two-channel ABS is fitted as standard.
The new front fairing not only adds Super Sport style, but also channels airflow from the high pressure area at the front to the interior airbox intake duct. It also shows off the engine to the maximum - it was designed to be on display after all - and highlights the aggressive Mass Forward stance of the machine.
Minimal sidepanels sharpen up the rear and the clear-lensed LED taillight complements the crisp LED headlight. The seat's narrow middle profile helps ground reach and it sits on rubber mounts that are carefully shaped (with specific hardness) to minimise vibration. Seat height is 810mm.
The dash comprises twin large digital screens. On the left are the rev-counter and speedometer; on the right are a fuel gauge, clock, odometer and the warning lights. Both sides are lit by a white back light. The key is a compact ‘wave' design.
4-cylinder, liquid-cooled, 4-stroke, DOHC, 4-valves
Bore X Stroke
67 mm x 46 mm
Max Power Output
Fuel Tank Capacity
2110 mm x 755 mm x 1145 mm
Tyre Size Front
120/70ZR17 M/C (58W)
Tyre Size Rear
180/55ZR17 M/C (73W)
Brakes Type Front
2 channel; hydraulic dual disc 320mm front
Brakes Type Rear
hydraulic disc 240mm
CBR650F ABS 17YM (PCP) - Representative Example
CBR650F ABS 17YM (VPL) - Representative Example
CBR650F ABS 16YM (PCP) - Representative Example
CBR650F ABS 16YM (VPL) - Representative Example
PCP Terms and Conditions: New retail CBR650F ABS registrations from 01 April 2017 to 30 June 2017. Subject to model and colour availability. Offers applicable at participating dealers and are at the promoter's absolute discretion. Representative example based on 3 years 5.9% PCP. Excess mileage rate applies. Maximum deposit 30%. Final payment includes £10 option to purchase fee. You do not have to pay the Final Payment if you return the bike at the end of the agreement and you have paid all other amounts due, the bike is in good condition and has been serviced in accordance with the Honda service book and the maximum annual mileage of 4,000 has not been exceeded. Excess mileage rate applies should this be exceeded. Indemnities may be required in certain circumstances. Finance is only available to persons aged 18 or over, subject to status. All figures are correct at time of publication but may be subject to change. Honda Franchise Dealers are credit brokers, not lenders. Credit provided by Honda Finance Europe Plc. Cain Road, Bracknell, Berkshire RG12 1HL. Honda Financial Services is a trading name of Honda Finance Europe Plc. a company registered at Companies House No 03289418. Honda Finance Europe plc is authorised and regulated by the Financial Conduct Authority, Financial Services Register number 312541.
VPL Terms and Conditions: New CBR650F ABS registrations from 01 April 2017 to 30 June 2017. Subject to model and colour availability. Representative Example based on 5.9% VPL; Offers applicable at participating dealers and are at the promoter's absolute discretion. Indemnities may be required in certain circumstances. Finance is only available to persons aged 18 or over, subject to status. All figures are correct at time of publication but may be subject to change. Honda Franchise Dealers are credit brokers, not lenders. Credit provided by Honda Finance Europe Plc. Cain Road, Bracknell, Berkshire RG12 1HL. Honda Financial Services is a trading name of Honda Finance Europe Plc. a company registered at Companies House No 03289418. Honda Finance Europe Plc. is authorised and regulated by the Financial Conduct Authority, Financial Services Register number 312541.
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