DDM Home | Goped Scooters | Goped Stock Parts by Model | Goped HP and Stock Parts by Function | New Scooter Items
RC Cars | RC Car Parts | New RC Items | FG Modellsport Stock Parts | Pocketbike Parts by Model | Pocketbike Parts by Function
HPI Baja 5b Upgrade Parts | HPI Baja 5b Stock Parts | Engines and Engine Parts | Specials | Clearance Items

DDM is now accepting new dealers. Click here for information.




dd263 - HRS Zero Drag Crankshaft Seal Inserts

$29.00

Set of two (2) high performance precision-machined, honed brass crankshaft seal inserts from HRS. One of the key ways to improve engine performance is to reduce internal friction and drag wherever possible. These inserts help the stock rubber crankshaft seals reduce their "death grip" on the crankshaft, while still preventing all air and mixture leakage. Several years of testing in RC applications has shown a typical performance gains of ~.2 HP and ~300 useable RPMs. Improves performance throughout the RPM range. Click here for installation instructions.

Fits Zenoah G23LH / G2D / G230RC / G260RC / G231PUH / G260PUH / G260PU / G231PUM / G260PUM / GZ25N14 / GZ25N23 / G43L engines. Also fits Chung Yang CY23RC / CY26RC / CY27RC / CY29RC / GP290 engines.
Quantity
Questions? Email us:sales@davesmotors.com
Contact DDM via phone at 801.619.0235. We will be happy to assist you. FAX us at 801.619.0240.
Click here for ordering information and terms of sale.
Prefer not to order online? Click here for a downloadable order form in PDF format.
Live outside the USA? DDM ships worldwide. Email:international@davesmotors.com
©2008 Dave's Discount Motors, Inc.         228 West 12300 South, Suite 106     Draper, UT 84020