Advertising:
M52TUB25 Tuning: Difference between revisions
From MS4X Wiki
(Created page with "Let's tune the BMW M52TUB25 engine from 170hp to M54B25 level (192hp).") |
No edit summary |
||
Line 1: | Line 1: | ||
Let's tune the BMW M52TUB25 engine from 170hp to M54B25 level (192hp). | Let's tune the BMW M52TUB25 engine from 170hp to M54B25 level (192hp). | ||
Basic difference is that the M52TU engines use cable throttle with MS42 and M54s use drive-by-wire with MS43. | |||
Here are both engine compared in known data: | |||
{| class="wikitable" | |||
! style="text-align: center;" | Engine | |||
! style="text-align: center;" | Displacement | |||
! style="text-align: center;" | Bore x Stroke | |||
! style="text-align: center;" | Compression ratio | |||
! style="text-align: center;" | Power | |||
! style="text-align: center;" | Torque | |||
! style="text-align: center;" | RPM limit | |||
|- | |||
! style="text-align: right;" | M52TUB25 | |||
| style="text-align: center;" | 2494cm³ | |||
| style="text-align: center;" | 84mm x 75mm | |||
| style="text-align: center;" | 10.5:1 | |||
| style="text-align: center;" | 170hp @ 5500rpm | |||
| style="text-align: center;" | 245Nm @ 3500rpm | |||
| style="text-align: center;" | 6500rpm | |||
|- | |||
! style="text-align: right;" | M54B25 | |||
| style="text-align: center;" | 2494cm³ | |||
| style="text-align: center;" | 84mm x 75mm | |||
| style="text-align: center;" | 10.5:1 | |||
| style="text-align: center;" | 192hp @ 6000rpm | |||
| style="text-align: center;" | 245Nm @ 3500rpm | |||
| style="text-align: center;" | 6500rpm | |||
|} |
Revision as of 09:07, 28 August 2019
Let's tune the BMW M52TUB25 engine from 170hp to M54B25 level (192hp).
Basic difference is that the M52TU engines use cable throttle with MS42 and M54s use drive-by-wire with MS43.
Here are both engine compared in known data:
Engine | Displacement | Bore x Stroke | Compression ratio | Power | Torque | RPM limit |
---|---|---|---|---|---|---|
M52TUB25 | 2494cm³ | 84mm x 75mm | 10.5:1 | 170hp @ 5500rpm | 245Nm @ 3500rpm | 6500rpm |
M54B25 | 2494cm³ | 84mm x 75mm | 10.5:1 | 192hp @ 6000rpm | 245Nm @ 3500rpm | 6500rpm |