MCN KAWASAKI Z H2 SE (2021 - on) Review

Anything you like about motorbikes
User avatar
rodbargee
Posts: 1012
Joined: Sat Mar 14, 2020 1:30 pm
Location: N Yorks
Has thanked: 352 times
Been thanked: 969 times

Re: MCN KAWASAKI Z H2 SE (2021 - on) Review

Post by rodbargee »

Superchargers are ok if you have a lot of disposable the trick which Alpina pull off brilliantly is the Superchrger that is very fuel efficient they manage that by making the charger as light as a turbo still driven all the time and not dependant on exhaust gasses to make it go round. the charger on big jags for instance sap 25%!!! of the engines power they're so heavy to spin. I get 32 mpg out of my Alpina B5 thats 4.4 litre and 500 BHP so 34mpg out of a 1000cc motor and keb weight of 240 kg is pretty crap IMO the charger on the B5 is circa £5K and they do let go sometimes...forwarned. :o though TRICKYS H2 is sex on two wheels.
Last edited by rodbargee on Wed May 12, 2021 9:50 pm, edited 1 time in total.
User avatar
KungFooBob
Posts: 13705
Joined: Sat Mar 14, 2020 1:04 pm
Location: The content of this post is not AI generated.
Has thanked: 532 times
Been thanked: 7241 times

Re: MCN KAWASAKI Z H2 SE (2021 - on) Review

Post by KungFooBob »

I had a 1.6 mini with a roots supercharger and struggled to get more than 27mpg. You must be driving that B5 like Miss Daisy.
User avatar
rodbargee
Posts: 1012
Joined: Sat Mar 14, 2020 1:30 pm
Location: N Yorks
Has thanked: 352 times
Been thanked: 969 times

Re: MCN KAWASAKI Z H2 SE (2021 - on) Review

Post by rodbargee »

KungFooBob wrote: Wed May 12, 2021 9:49 pm I had a 1.6 mini with a roots supercharger and struggled to get more than 27mpg. You must be driving that B5 like Miss Daisy.
thats with the odd floor plant but it really does do that at 70-80 mph on The motorway. if you have a silly half hour it does drop dramatically but in real world driving somewhere its pretty acceptable
User avatar
KungFooBob
Posts: 13705
Joined: Sat Mar 14, 2020 1:04 pm
Location: The content of this post is not AI generated.
Has thanked: 532 times
Been thanked: 7241 times

Re: MCN KAWASAKI Z H2 SE (2021 - on) Review

Post by KungFooBob »

I can get 40mpg out of my 'turbo' 1.6 mini on the commute.

My 3l NA BMW would only get above 30mpg in 50mph road works. It averaged 19mpg!

Alpina must be magicians!
Mr. Dazzle
Posts: 13494
Joined: Mon Mar 16, 2020 7:57 pm
Location: Milton Keynes
Has thanked: 2611 times
Been thanked: 6015 times

Re: MCN KAWASAKI Z H2 SE (2021 - on) Review

Post by Mr. Dazzle »

KungFooBob wrote: Wed May 12, 2021 8:07 pm BMW replacement HPFP's are silly money too.
Is the Kwak direct injection? That'll be the difference. Much much higher pressure.
User avatar
ZRX61
Posts: 4854
Joined: Tue Mar 17, 2020 4:05 pm
Location: Solar Blight Valley
Has thanked: 1448 times
Been thanked: 1333 times

Re: MCN KAWASAKI Z H2 SE (2021 - on) Review

Post by ZRX61 »

Spangly green paint?? Sold!

Altho someone needs to shoot the myopic fucker at Kawasaki that designs mufflers...It need summat like the Muzzy Meg on my ZRX.
User avatar
ZRX61
Posts: 4854
Joined: Tue Mar 17, 2020 4:05 pm
Location: Solar Blight Valley
Has thanked: 1448 times
Been thanked: 1333 times

Re: MCN KAWASAKI Z H2 SE (2021 - on) Review

Post by ZRX61 »

Buggery bollocks. KMUSA only lists 101ft/lb, but not how many ponies it has :(
Bigjawa
Posts: 1881
Joined: Mon Jun 01, 2020 10:54 pm
Location: Ballymena Co. Antrim
Has thanked: 223 times
Been thanked: 842 times

Re: MCN KAWASAKI Z H2 SE (2021 - on) Review

Post by Bigjawa »

KungFooBob wrote: Wed May 12, 2021 9:55 pm I can get 40mpg out of my 'turbo' 1.6 mini on the commute.

My 3l NA BMW would only get above 30mpg in 50mph road works. It averaged 19mpg!

Alpina must be magicians!
My 1.2 Fabia is mapped to 140bhp, I average about 48mpg and I'm not shy about booting it on.

Could get more ponies but it'd need a bigger intercooler.
User avatar
KungFooBob
Posts: 13705
Joined: Sat Mar 14, 2020 1:04 pm
Location: The content of this post is not AI generated.
Has thanked: 532 times
Been thanked: 7241 times

Re: MCN KAWASAKI Z H2 SE (2021 - on) Review

Post by KungFooBob »

My 1.6 makes 211bhp from the factory. A Stage 1 remap would see 250bhp... but then you start to worry the clutch.
User avatar
ZRX61
Posts: 4854
Joined: Tue Mar 17, 2020 4:05 pm
Location: Solar Blight Valley
Has thanked: 1448 times
Been thanked: 1333 times

Re: MCN KAWASAKI Z H2 SE (2021 - on) Review

Post by ZRX61 »

ooooh! That Z is 197hp... Skirt well & truly blown up... I may have to look into acquisition...