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Showing posts with label Honda. Show all posts
Showing posts with label Honda. Show all posts

17 Nov 2017

How does the FK8 Honda Civic Type R overcome torque steer?


The just unveiled FK8 Honda Civic Type R has to be a headline grabbing hot hatch. The 310 PS and 400 Nm of torque pumped out by the 2.0 litre turbocharged VTEC 4 cylinder is a stuff of madness. Its front-wheel drive Nurburgring lap record is testament to its performance credential that will have enthusiasts worldwide drooling. 

Speaking of front-wheel drive, there's one inherent problem in sending prodigious amount of output solely to the front wheels - torque steer. Torque steer is basically a result of having the front wheels doubling as the powered and steered wheels. The introduction of copious torque to the front wheels introduce leverage against the front wheels allowing the car to be steered under the influence of torque.    

For example, if you floor the throttle and the steering wheel tugs to one side without any input from you, you have torque steer.

Jason Fenske from Engineering Explained explained the cause of torque steer in one of his video. Some of the points he outlined are unequal length half shafts being the main culprit, with road conditions and tyre wear being taken into consideration as well. 

He also stressed particularly on steering geometry which directly influence parameters such as scrub radius and spindle length. Scrub radius is basically an imaginary distance between the centreline of the wheels and the steering axis where it intersects the ground; spindle length is an imaginary distance between the steering axis and the exact centre of the wheel centreline.

Fenske showed how Honda has setup the front suspension in such a way that the steering axis is placed within the tyre as he explained. The resultant configuration lends to the reduction in scrub radius and spindle length, all which contributes to less torque steer.

Such innovation is not unique to Honda however, as manufacturers such as Renault PerfoHub, Ford RevoKnuckle and GM HiPerStrut achieved similar goals in the reduction of torque steer by making the scrub radius, and by extension, spindle length smaller.

Let Fenske explain the whole mumbo-jumbo in greater details in the video below.






9 Nov 2017

It's here! FK8 Honda Civic Type R arrives in Malaysia


In its all majestic glory, everyone take a bow! Well, here it is - the no holds-barred FK8 Honda Civic Type R. Fully imported all the way from Swindon UK, the very hot hatch that proudly smashed the Nurburgring front-wheel drive record is finally laying down its tyre mark on Malaysian road; Honda taking the wraps off at the Malaysia Autoshow taking place in MAEPS, Serdang.



Based on the tenth generation Civic hatch, the FK8 packs the same 2.0 litre turbocharged VTEC inline 4 from the outgoing FK2. The engine unleash 310 PS and 400 Nm to the front wheels via a close-ratio 6 speed manual transmission (looking for an automatic? I am afraid there's none). This transmission is loaded with neat tricks to enhance driving experience, including the auto rev matching function that turns you into a heel toe 'hero'. A helical LSD ensures all 310 PS and 400 Nm is not wasted in a cloud of tyre smoke. 


The result? 0-100 kph sprint is done and dusted in a respectable 5.7 seconds and maxing out at 272 kph. A mouth watering prospect indeed.




Just looking at it tells you it means business. I mean reeeeally daring you to take it by the horns. Decked out by outlandish aerodynamic addenda, red highlights lining along the perimeter of the underside plus red highlights encircling its massive 20 inch black alloy wheels, tasteful looking blood red Brembo caliper, menacing looking LED headlights, massive front lower air intake and of course the famous 'H' emblem with blood red background. I tell you this is an angry looking beast waiting to unload its ammo when provoked.        

The eye catching feature of the FK8 rump has to be the triple asymmetric exhaust made up by 2 larger outer pipes flanking the smaller centre pipe. According to Honda, the smaller centre pipe's main brief is to regulate exhaust sound while doubling as an additional exit at full pelt, and as a 'muffler' in mid-range to keep noise down. The 2 outer pipes, well, they're there to purge spent gases.




So potent is this monster that it needs colossal 350 mm ventilated front disc brakes and 305 mm solid rear disc brakes. 

Apart from uprated braking, a new set of adaptive dampers ensure the planted, on-rail feel that eggs you to lean on it when the twisties beckons. Also, you can see on the bottom left corner of the centre console the toggle switch for changing drive mode. This alters the damping rate of the adaptive dampers. The FK8 starts in 'Sport' mode by default. Select 'Comfort' if you want a more relax ride, or put it in '+R' when the mood strikes. Plus, an Agile Handling Assist applies light braking on the inside wheel when cornering for confidence-inspiring apex warrior. 




The red theme doesn't just stop from the exterior though. It extends to the bucket seat, steering, dashboard trimming and that lovely Honda badge with red blood background embossed on the steering.



There's also a liberal dose of carbon fibre trim decking out the door panel trim and the backside of the bucket seat. 



The boot space is decently capacious for the trip to kampung or a holiday jaunt. But, as you can see above, the FK8 doesn't come with a spare tyre. In its place is a tyre repair kit which only patches up small-sized puncture (between 4-6 mm approximately). This got me thinking: What if you picked up a large-sized puncture (about the size of a fist) or a major sidewall tear? My BMW E46 had a puncture sometime in the middle of this year and it had a blown sidewall. If it had come with a repair kit, it wouldn't have alleviated the situation.

With all the frills out of the way, onto the pricing. The FK8 retails at RM320k (OTR without insurance). Want to test drive? I had a word with a Sales Consultant on site. As of now, not a single unit of the FK8 is available for test drive at any authorised Honda dealership. 






   

5 Nov 2016

Honda Civic FC




I was having dinner at IOI City Mall, Putrajaya recently and this baby on display. The tenth-generation Honda Civic FC was not the only model on display, but its sporty proportion had won over this writer's immediate attention.


The car is available in three trim levels: (1) 1.8S, (2) 1.5TC (turbo) and (3) 1.5TC-P (turbo Premium). The latter was the model on display, identifiable from the LED headlights, LED front fog lights and chrome door handle. The base 1.8S and 1.5TC will make do with halogen headlights, halogen front fog lights and body-coloured door handle.




Step inside, you will notice the change in dashboard styling from the previous generation Civic FB. Gone is the overhead digital speedometer, now integrated with the central tachometer. 

Leather seat is standard on the 1.5TC and 1.5TC-P variants. The base 1.8S will instead have fabric seat.


Opt for the 1.5TC-P, dual automatic climate control and Navigation are standard fitment. The 1.8S and 1.5TC will make do with single automatic climate control and without Navigation.

The coolest features available in all variants have got to be the Remote Engine Start and Walk Away Auto Lock. The Remote Engine Start allows you to start the engine from afar, handy in dealing with Malaysia's tropical weather by turning on the air-conditioning to cool the cabin before you step inside the car. The Walk Away Auto Lock will automatically lock the car as you walk away from it, ensuring you will never forget to lock your car ever again.

  
Now onto the juicy bits: the powertrain. The 1.8S will be powered by the 1.8 litre naturally aspirated SOHC 4 cylinder, putting down 141 PS at 6500 rpm and 174 Nm at 4300 rpm to the front wheels.

The 1.5TC and 1.5TC-P will have the more potent 1.5 litre VTEC turbo DOHC 4 cylinder with mouth-watering 173 PS at 5500 rpm and 220 Nm from 1700-5500 rpm channeled to the front wheels. 

All engine variants will be linked to the Continuously Variable Transmission (CVT) with paddle shifter (not available on the 1.8S). Electric Power Steering, Electronic Parking Brake and disc brakes all-round are standard on all variants.

To the rolling bits, the 1.8S rides on 16" alloy wheels, rolling on 215/55R16 tyres. The 1.5TC and 1.5TC-P will ride on 17" alloy wheels, rolling on 215/50R17 tyres.

Safety features standard on all variants include:
  • Airbags (dual front, side and curtain).
  • ISOFIX rear child seat anchor.
  • Vehicle Stability Assist (VSA).
  • Anti-lock Braking System (ABS).
  • Electronic Brake Distribution (EBD).
  • Auto Brake Hold (ABH).
  • Brake Assist (BA).
  • Hill Start Assist (HSA).
  • Emergency Stop Signal (ESS).
  • Multi-angle reverse camera.
  • Immobiliser.
  • Ultrasonic and tilt sensor.
Pricing is as follow (Standard Colour):
  • 1.8S: RM110,426.51 (OTR without insurance inclusive 6% GST).
  • 1.5TC: RM124,076.29 (OTR without insurance inclusive 6% GST).
  • 1.5TC-P: RM131,883.37 (OTR without insurance including 6% GST).
Pricing for White Orchid Pearl colour option:
  • 1.8S: RM110,726.51 (OTR without insurance inclusive 6% GST).
  • 1.5TC: RM124,376.29 (OTR without insurance inclusive 6% GST).
  • 1.5TC-P: RM132,155.81 (OTR without insurance inclusive 6% GST).

4 Nov 2016

Honda NSX GT to terrorise Super GT

Source: Honda

It seems like Honda is not ceasing to produce more racing version of their NSX supercar. After the introduction of the NSX GT3 and the quad electric motor NSX Pikes Peak, Honda has rolled out their Super GT challenger, the NSX GT. 

Just like the NSX GT3, the NSX GT ditches the road-going version's Sport Hybrid Super Handling All-Wheel-Drive (SH-AWD) and 9-speed dual clutch automatic for rear-wheel drive and 6-speed sequential racing transmission. The difference though lies in the engine specs. Where the NSX GT3 retains the 3.5 litre twin turbo V6, the NSX GT makes do with a 2.0 litre turbo 4 cylinder projected to output around 600 horsepower.

Will Honda continue to spawn more racey NSX? This writer wonders if an LM GTE NSX is secretly being planned for future introduction?  

5 May 2016

Honda NSX

File:Honda NSX reg 1991 2977 cc.JPG
Source: https://commons.wikimedia.org/wiki/File:Honda_NSX_reg_1991_2977_cc.JPG
What do you get if you take a Honda with Pininfarina-designed body panel and inject sporty DNA into it's vein to challenge the likes of Ferrari? The answer is the Honda NSX. Though it went into production in 1990, it's development began in 1984.

Tracing it's root back to 1984, Honda approached Pininfarina, an Italian coachbuilder, to commission the HP-X (Honda Pininfarina eXperimental) concept with a 2 litre V6 engine mounted amidship. 



Honda NSX
Source: http://www.topspeed.com/cars/honda/1990-2005-honda-nsx-ar1449.html
During it's development period, the Honda management figured they could create a supercar that rivals the performance of the Ferrari while offering stellar reliability and lower price tag. As a result, the HP-X concept evolved into the NSX (New Sportscar eXperimental). 

Honda set the Ferrari 348 as a benchmark. To fulfill Honda's vision to put the 348 to shame, out goes the 2 litre V6 from the concept and in goes a more powerful mid-mounted transverse 3 litre VTEC DOHC V6 with a variable length intake manifold that churned out 270 bhp to the rear wheels via a 5 speed manual. The use of titanium connecting rod further optimised the output of the 'Ferrari burner'. 

In the chassis department, the Honda engineers received a helping hand from the late triple F1 champion, Ayrton Senna who clinched the 1988, 1990 and 1991 title driving for the McLaren Honda team. Thanks to his input, the NSX chassis gained the much needed rigidity, and much beefier double wishbone suspension all-round, endowing Honda's answer to Ferrari with an impressive cornering speed.

Weight reduction played a crucial role to the NSX's quest to demonstrate its performance credibility. This called for aluminium body panel and aluminium suspension arms. The extensive use of aluminium endowed the NSX with a curb weight of 1370 kg.

Source: https://en.wikipedia.org/wiki/Honda_NSX_(first_generation)#1992_NSX-R_.28Japanese_domestic_market.29
Throughout it's production run from 1990-2005, the NSX had gone through several upgrades. Most notably was when the first iteration of the NSX-Type R, or NSX-R, was rolled out the assembly line in 1992 featuring a much larger, more powerful 3.2 litre V6 tuned by Mugen, extensive weight reduction, extra beefy suspension and a more aggressive final drive ratio up to 4.235:1 from the stock 4.06:1 for eyeball-popping acceleration. In 2002, the NSX Type R received a facelift which saw the introduction of carbon fibre to further cut weight and boosting power via engine tweaking. The result is a Nurburgring lap time of 7:56 rivalling the Ferrari F360 Challenge Stradale, set by a former Japanese racing driver and current Best Motoring presenter, Motoharu Kurosawa.

To this writer, the NSX is Honda's stepping stone to challenge the European performance icon. The recently launched second generation NSX with it's new powertrain represents the stride Honda has made to become a major player in the high performance car industry.  



     




6 Sept 2015

Unleash the Civic FK2 Type R!

Image result for 2015 civic type r
Source: motorstown.com
Race cars, a unique entity that rouses the boy racer deep within our conscience. The thought of slinging them around at insane G's is akin to being a hero taming a wild beast that threatens to rip you apart, and the reward is close to being....a superhero. Throw in a race car on license plate, like the Honda Civic Type R, you have yourself a recipe for hooliganism. Alright enough exaggeration so let's cut to the chase, folks.

Honda has potentially delighted the Type R fans around the world with the introduction of the fourth generation FK2 Civic Type R. As designated by the Type R designation, it may be Honda's way of saying 'more smiles per miles'.

Image result for honda civic type r
Source: 9carthai.com

So what are the technical changes from the previous generation FD2? Well, unlike the previous generation FD2, the FK2 2.0L i-VTEC four pot engine is boosted by a turbo, upping it's output to 306 horsepower at 6500 rpm and 295 lb ft of torque at 2500 rpm. The new generation Civic Type R revs to maximum 7000 revs compared to it's predecessor's 8500 revs.

If you crave the tactility of 3 pedals, then rejoice as all the grunt from the 2.0L engine will be fed to the front wheels via a 6 speed manual only as Honda believes it gives the drivers more control over the engine's powerband (hat's off to Honda).

The front suspension features a unique Dual Axis Strut that helps counter the dreaded torque steer (similar concept to Renault's PerfoHub, Ford's RevoKnuckle and GM's HiPerStrut suspension), while adaptive damper enables the Type R to feel cushy over bumps and sharper when driving spiritedly.

If you're in the mood for more 'smiles per miles', pressing a '+R' button will unleash what the Type R badge implies.

Image result for 2015 civic type r
Source: gearheads.org
So hoping this car will reach Malaysia. It's gonna be a hoot to drive!



                             





2 Jul 2015

Review: Honda HRV


                                                       

On a hot Sunday afternoon not knowing what to do, I decided to go out for a test drive, which brought me to Honda Showroom in Bangi just across from Warta. Test drive what car I heard you asking. Well, it is the car in the above picture, the Honda HRV (Hi-rider Revolutionary Vehicle), a compact SUV smaller than the CRV. Is it really worth the test drive? You bet it is because the HRV made this writer go 'wow' in a delightful way. How so? Read further to find out.

As usual we will begin with the nitty-gritty. The HRV is available with 3 trim levels, starting with the entry-level S variant, followed by the mid-range E variant and finally ending with the range-topping V variant. 

The pricing is as followed: RM98,689.80 (S variant), RM108,026.50 (E variant) and RM118,228.50 (V variant), all with insurance and inclusive GST

Throw in the optional Honda Genuine Accessory and you will be treated to Modulo Exterior Accessories and Utility Package. The Exterior Accessories is made up of Sport Aero Package (Front and Rear Aero Bumper, Side Under Spoiler and Door Mirror Garnish for RM3,928.20 inclusive GST) and Tough Advance Package (Front and Rear Lower Garnish, Front and Rear Bumper Garnish and Running Board for RM3731.30 inclusive GST). 

The Utility Package includes Smart Utility Package (Auto Dim Rear View Mirror, Trunk Tray, Cargo Step Protector and Trunk Organiser for RM1,622.40 inclusive GST) and Urbane Utility Package (Door Visor, Front Foot Light, Illuminated Side Step and Sports Pedal for RM1,532.30 inclusive GST). 

Not related to the Modulo package is the CSE CONNEX SVR, which is an advanced security system that safeguard your vehicle's safety that includes 24/7 Secure Operating Centre (SOC) service that takes care of theft alerts, theft response and stolen vehicle tracking and recovery. The latter will set you off at RM2,960 inclusive GST



Onto the exterior. Standard across the range are Auto Headlights, Front and Rear Fog Lights, LED Rear Combi Lights and Shark Fin Antenna

Choose either the S or E variants you will be treated to Halogen Headlights, Halogen Daytime Running Lights (DRL) and Body Colour Outer Door Handle. The S variant will do without Side Mirrors with Turning Lights. 

Choose the V variant, LED Headlights, LED Daytime Running Lights and Chrome Outer Door Handle are yours to have. 

Unlike the S variant, the E and V variant will be specced with Side Mirrors with Turning Lights. 

Available colours are Modern Steel Metallic, Crystal Black Pearl, Taffeta White and Alabaster Silver Metallic. As you can see from the above photo, the rear door handle is integrated with the C-pillar across the range. 





As for the interior, standard across the range are Tilt and Telescopic Steering Wheel, ECON Mode, Day/Night Rear View Mirror, Intermittent Rear Wiper, Power Adjustable and Retractable Door Mirrors. 

Standard only on the V variant are Cruise Control, Multi-Angle Rearview Camera, Half Leather Upholstery, Leather Steering Wheel and Gear Knob and Vanity Mirror with Illumination (driver and co-driver side). 

Standard on both the E and V variants are the Smart Entry with Push Start Button which required that you have the key in hand to unlock the car and start the engine, and Single Auto Air Conditioning. 

Meanwhile, standard on both the S and E variants are Fabric Upholstery, Urethane Steering Wheel and Gear Knob and Vanity Mirror without Illumination. 

Standard only on the S variant are Keyless Entry and Manual Air Conditioning. 

Worry about cargo space? No worries as the rear seat is foldable. Moreover, the HRV boasts a decently capacious interior space that you won't feel cram whenever you're sitting in the car. Impressive indeed.





On the safety front, the S and E variants will make do with just 2 airbags, while the V variant comes with 6 airbags. Reverse Sensors, Emergency Stop Signal, One Touch Lane Change, Hill Start Assist, Vehicle Stability Assist, Electronic Brakeforce Distribution, Anti-Lock Brakes, Electric Parking Brake (in the first picture, notice the absence of conventional handbrake lever), Brake Assist, Automatic Brake Hold, Immobiliser, Security Alarm System with Ultrasonic Sensor, Rear Seat ISOFix, Front Seat Pretensioner Seatbelt with Double Load Limiter and 3 Point Rear Seatbelt with ELR (Emergency Locking Retractor) are standard across the range. 



Sitting under the bonnet of all 3 variants are Honda's fuel injected 1.8L 4 cylinders 16 valves SOHC i-VTEC with 10.6 compression ratio, pumping out 142 PS and 172 Nm of twist to the front wheels via Continuously Variable Transmission (CVT), a 'gearless' automatic that utilises variable diameter pulley to infinitely adjust the ratio to keep the engine in its most optimum range for efficiency and performance. 

At the helm of the steering is a Rack and Pinion steering system with Electric Power Steering

The stopping task will be spearheaded by ventilated front disc brake and solid rear disc brake. 

Keeping you on the road are front Macpherson Strut and rear Torsion Beam suspension, rolling on
215/60 R16 tyres.



With all the boring bits out of the way, let's move on to the fun part: the test drive. The variant tested was a Modulo spec V variant (every Modulo spec HRV will have the Modulo badge emblazoned just behind the front wheels). 

Before getting behind the wheel I was briefed by the Sales Consultant about the car. Most salient of all is entering the car. No longer you need to fumble with your pocket to get the key. As long you have the key and standing at the door, just wrap your fingers around the door handle and press a tiny black button to unlock. Press the same button again to lock the car (only on E or V variant). Very neat indeed. 

After been shown here and there by the Sales Consultant, I slipped behind the wheel of the Honda HRV, with its steering replete with buttons for cruise control and the centre display (for volume control and channel switch), and off we went for the drive. 

So, what does this writer think of this second generation HRV? Let's see....it is impressive! The acceleration, even in ECON mode, literally took this writer's breath away. It accelerates with great alacrity that overtaking should be a cinch, with the CVT transmission and the 4 cylinders 1.8L i-VTEC engine ensuring you have the punch to make your way through traffic with ease. But it is the smoothness of the acceleration that rub off on me. It feels so smooth that you would not realise your speedometer just registered 3-digit figure unless you give it a quick glance. 

With powerful acceleration, comes the necessity to safeguard it with excellent braking power, and the HRV scores in this department. Press the middle pedal and it bites assertively, giving you the assurance that it is up to its task. 

On the handling department, it also scores, though nowhere near sports car-esque but decent enough for the daily grind. Chuck it around turns and it will not disappoint you. It feels so surefooted that it gives the drivers a sense of confidence in what it has up its sleeve, though the light Electric Power Steering seems to numb the feedback on what the tyres are doing. Nevertheless, the handling remains sharp and accurate. 

Considering we live in Malaysia with its pockmarked road, the state of our spine is of great importance and brilliantly, the HRV scores in ride comfort. It feels so smooth as if the car floats on bump. Its suspension filters out the shock with great aplomb, so kudos to the Honda engineers for tuning out the discomfort. 

In this writer's opinion, you cannot go wrong with this car. It is so well-balanced that it can potentially be a faithful servant for your daily driving needs. What more can you ask for?