
Ventilfedern Daten:
Installierte Sitzdruck - 38kg (84lbs)
Belastung - 92kg@10mm (203lbs@10mm)
Max. Aufzug - bis zu 11mm
Hergestellt aus Chrom-Silizium Stahl SAE9254-V
16 Stk. äußere Federn (Hauptfedern, groß)
16 Stk. innere Federn (Zusatzfedern, klein)
16 Stk. titan Federtellern
16 Stk. Ventilsitze
Mit diesem Satz wird das Risiko des Ventilflatterns und moglichen Motorschadens minimiert.
Für Motoren mit Serien und Renn Nockenwellen und denen Drehzahlen von über 7500 RPM.


Äußere Durchmesser - 32.97mm
Innere Durchmesser - 31.00mm
Äußer Höhe - 26.50mm
Stiellänge - 13.90mm
Stieldurchmesser - 7.00mm
24 Stk. FCP Engineering mechanische Tassenstößel
Schmiedestahl, Nitrid gehärteter Oberfläche, HRC 50
Installierte Tassenstoßelhöhe zu Nockenwelle muss mit Ventilkappen eingestellt werden (nicht enthalten)

Äußere Durchmesser - 35.00mm
Innere Durchmesser - 33.10mm
Äußer Höhe - 26.00mm
Stiellänge - 14.70mm
Stieldurchmesser - 7.00mm
24 Stk. FCP Engineering mechanische Tassenstößel
Schmiedestahl, Nitrid gehärteter Oberfläche, HRC 50
Installierte Tassenstoßelhöhe zu Nockenwelle muss mit Ventilkappen eingestellt werden (nicht enthalten)

|
Product detailed specification |
|
|
Bore size |
92.00mm |
|
Stroke |
82.70mm |
|
JE Pistons compression ratio (CR) |
8.5:1 |
|
OEM compression ratio (CR) |
10.0:1 |
|
Dome volume (CC) |
-5.01cm3 |
|
Compression height (CH) |
31.00mm |
|
Pin diameter |
22mm |

| Min Std Shaft Size |
1.7707in / 44.975mm |
|
| Max Std Shaft Size |
1.7713in / 44.991mm |
|
| Min Std Tunnel Size |
1.8898in / 48.000mm |
|
| Max Std Tunnel Size |
1.8904in / 48.016mm |
|
| Max Wall at Crown |
0.0588in / 1.493mm |
|
| Max Overall Length |
0.709in / 18.00mm |
|

| ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
| Part# | ||
| 6B1490H |
6B1490HX |
|
| Sizes | STD, .025, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Identical Halves | |
| Material |
Tri-metal Hardened steel backs |
|
| Min Std Shaft Size |
1.7707in / 44.975mm |
|
| Max Std Shaft Size |
1.7713in / 44.991mm |
|
| Min Std Tunnel Size |
1.8898in / 48.000mm |
|
| Max Std Tunnel Size |
1.8904in / 48.016mm |
|
| Max Wall at Crown |
0.0588in / 1.493mm |
0.0583in / 1.481mm |
| Max Overall Length |
0.709in / 18.00mm |
|
| Notes | ||
|
Diagram |
|
|

| ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
| Part# | ||
| 6B1490H |
6B1490HX |
|
| Sizes | STD, .025, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Identical Halves | |
| Material |
Tri-metal Hardened steel backs |
|
| Min Std Shaft Size |
1.7707in / 44.975mm |
|
| Max Std Shaft Size |
1.7713in / 44.991mm |
|
| Min Std Tunnel Size |
1.8898in / 48.000mm |
|
| Max Std Tunnel Size |
1.8904in / 48.016mm |
|
| Max Wall at Crown |
0.0588in / 1.493mm |
0.0583in / 1.481mm |
| Max Overall Length |
0.709in / 18.00mm |
|
| Notes | ||
|
Diagram |
|
|

| ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
| Part# | ||
| 6B1490H |
6B1490HX |
|
| Sizes | STD, .025, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Identical Halves | |
| Material |
Tri-metal Hardened steel backs |
|
| Min Std Shaft Size |
1.7707in / 44.975mm |
|
| Max Std Shaft Size |
1.7713in / 44.991mm |
|
| Min Std Tunnel Size |
1.8898in / 48.000mm |
|
| Max Std Tunnel Size |
1.8904in / 48.016mm |
|
| Max Wall at Crown |
0.0588in / 1.493mm |
0.0583in / 1.481mm |
| Max Overall Length |
0.709in / 18.00mm |
|
| Notes | ||
|
Diagram |
|
|

|
|||||||
| Quantity | 6 | ||||||
| Crankshaft | 44.991 / 44.973 | ||||||
| Housing | 48.001 / 48.016 | ||||||
| Max Wall | 1.491 | ||||||
| Max Length | 18.001 |