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Wales
by Joske Vermeule, September 1
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Forums39
Topics49,861
Posts837,530
Members9,596
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Most Online1,063
Jun 14th, 2026
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Joined: Nov 2015
Posts: 8,678 Likes: 491
Just barreling along Needs to Get Out More!
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Just barreling along Needs to Get Out More!
Joined: Nov 2015
Posts: 8,678 Likes: 491 |
Talking to a competitor on Saturday who uses an S1 Roadster (looks well used too) it was dyno'd this year as part of the regs for the power to weight calcs, the figure was 214 BHP and it's almost 20 years old now
Jon M
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Joined: Feb 2013
Posts: 514 Likes: 56
Talk Morgan Regular
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Talk Morgan Regular
Joined: Feb 2013
Posts: 514 Likes: 56 |
Is it 214bhp at the wheels?
DB.
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Joined: Nov 2015
Posts: 8,678 Likes: 491
Just barreling along Needs to Get Out More!
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Just barreling along Needs to Get Out More!
Joined: Nov 2015
Posts: 8,678 Likes: 491 |
Is it 214bhp at the wheels?
DB. I'm assuming so, because it's used with an actual weight to produce the power to weight ratio that is now used in the Speed Mog Championship to classify the cars, I would have thought flywheel figure would be pointless. Opps, scratch the above, it's more complex (it is Flywheel) plus some other 'stuff' see here http://www.speedmog.co.uk/regulations/
Jon M
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Joined: Feb 2016
Posts: 8,675 Likes: 411
Needs to Get Out More!
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Needs to Get Out More!
Joined: Feb 2016
Posts: 8,675 Likes: 411 |
I thought 214 bhp at the wheels was a tad optimistic given that transmission drag loss needs to be added back on for flywheel figure. This came out at around 55 -57 bhp on my 3.7 Roadster.
Richard
2018 Roadster 3.7
1966 Land Rover S2a 88
2024 Royal Enfield Guerrilla 450
1945 Guzzi Airone
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Joined: Jul 2007
Posts: 27,813 Likes: 749
Member of the Inner Circle
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Member of the Inner Circle
Joined: Jul 2007
Posts: 27,813 Likes: 749 |
JohnV6
2022 CX Plus Four
2025 Renault Scenic Alpine etech "Yvette"
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