-40%
O.S. .21 21XZ-B xzb Spec 2 II Speed piston sleeve conrod os 22423110 b2103 jx21
O.S. .21 21XZ-B xzb Spec 2 II Speed piston sleeve conrod os 22423110 b2103 jx21

O.S. .21 21XZ-B xzb Spec 2 II Speed piston sleeve conrod os 22423110 b2103 jx21

$ 51.74

Availability: 68 in stock
  • For Vehicle Brand: Mugen Seiki
  • Model: piston sleeve rod combo
  • Fuel Source: Nitro
  • Restocking Fee: No
  • Refund will be given as: Money Back
  • Condition: New
  • Compatible Scale: 1:8
  • Compatible Fuel Type: Nitro & Glow Fuel
  • For Vehicle Type: Buggy
  • Part: Engine/Motor Components
  • Country/Region of Manufacture: Taiwan
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted
  • Brand: taiwan
  • MPN: Does Not Apply
  • Scale: 1:8
  • Item must be returned within: 30 Days

    Description

    New!
    Aftermarket replacement for all OS based XZ-B engines
    MSRP 9.99
    Contains: One Piston, 1 cylinder sleeve, 1 connecting rod, 1 piston pin, 2 pin clips - fully assembled and ready to drop in.
    This auction is for an aftermarket Long Stroke Piston/Sleeve/Rod for O.S. 21XZ-B V2 Vspec II engines and also fits all speed/OS Max 21XZ-B. This is the exact same bore as the 21XZB Speed and JX-21 BO2. The connecting rod has an oiling hole so it will work with any OS crankshaft. It replaces OS part #
    22423110
    . The ABC piston/sleeve is cast made. This combo will replace the stock OS  piston and sleeve for half the price. Hand picked piston & sleeve for a perfect match. Recommended break in is 1/2 gallon at operating temperature with very little load at a rich setting. Do not put a race tune on until the mechanical pinch is gone. Due to the nature of nitro R/C racing engines, there is no warranty on this item. Please follow engine instructions for installation and tuning settings.
    *Again, this item is not made by OS Engines.