Lot 123456789789976: 1987 Porsche 911 Carrera Coupe G50

Great question about the G50 transmission! The 1987 Porsche 911 Carrera was actually the first year for the G50 five-speed manual, which was a major improvement over the earlier 915 transmission, but it does have some well-documented quirks and issues to watch for:

Most Common G50 Transmission Issues:

1. Synchro Wear - Particularly 2nd and 3rd gear synchros tend to wear around 70-90k miles. You’ll notice grinding or resistance when shifting into these gears, especially when cold.

2. Clutch System Problems - The 1987-1988 G50s had issues with clutch release bearings that can cause the pedal to become progressively harder to depress. This is well-documented in Porsche Club technical bulletins.

3. Gearbox Noise - The G50 is inherently noisier than the 915, with gear chatter and rattles being common, especially if the rubber-centered clutch plate has been replaced with a solid one.

4. Shifting Difficulties - Many owners report the transmission can be sticky shifting from 1st to 2nd when warm, and reverse can be tricky to engage.

5. Clutch Bleeding Issues - The hydraulic clutch system can be notoriously difficult to bleed properly, leading to inconsistent pedal feel.

The Good News: The G50 is generally very robust and reliable. Most issues are well-understood and fixable. With 77k miles, this Carrera is right in the sweet spot where you might start seeing some of these issues, but they’re all repairable. The fact that it has service records is encouraging - look for evidence of clutch work or transmission service.

Since this car has service records available, I’d recommend asking the dealer if any transmission or clutch work has been documented. Would you like me to help you find similar 911s for comparison, or do you have any other questions about this particular Carrera?