1997 - 2017
GILERA RUNNER 50
Sport clutch spring +1500rpm
| NARAKU
Fits to:
GILERA RUNNER SP 50 PUREJET [2009 - 2011]
GILERA RUNNER 50 DD [1998 - 2001]
GILERA RUNNER SP 50 DD [1999 - 2008
GILERA RUNNER SP 50 [2009 - 2017
GILERA RUNNER SP 50 DD PUREJET SC [2005 - 2006
GILERA RUNNER SP 50 DD PUREJET ST [2008 - 2008
GILERA RUNNER SP 50 DD PUREJET Race Replica [2003 - 2006
GILERA RUNNER SP 50 DD PUREJET [2003 - 2008
GILERA RUNNER 50 [1997 - 1999]
Specifications
| Manufacturer | NARAKU |
|---|---|
| Type | Speed Variator |
| Units | Each |
Product description
The current version of the Naraku counter pressure spring uses a modified alloy spring providing better resilience and above average strength Replacing the spring is necessary when tuning engines Prevent the initial response from the variator therefore increasing the engine speed Delayed engagement will increase the power at pull off Markings on the spring help you identify the strength of the spring