Arguably the most reliable pit bike engine made. The YX140 140cc Engine fits perfectly in the Honda CT70, Z50, ATC70, SL70, XL70, CRF50 and more. It offers over double the power of …

140cc YX Semi-Automatic Electric start with a lighting coil engine is assembled and ready to install. This engine will bolt into any Honda CT70 or other models that have similar bolt …

This is the famous Piranha 140cc Engine, often referred to as the YX140cc. This is a super sturdy and very strong running engine. This is our ALL TIME best selling engine. See picture for …

2025年1月13日 · YX140cc engine for Honda CT70 or Z50.

YX140cc semi engine, mounts without any alterations to the chassis Dax, Monkey, Crf, Pitbike. Same for the exhaust and intake pipes: the bindings are compatible. It comes with a selector, …

Brand new 140cc Semi-Automatic Electric start engine from YX! This is a full wave, 420, 4 speed horizontal engine. Has the same bolt in specs for the the CT70 frames. See full description for …

OEM-style reproduction clutch cable with grey sheathing. Fits CT70H and CT70 HK1 (1971-1972) and most aftermarket motors with stock bars/lever setup. Also compatible with TB526 125cc …

This is the newest offering from Piranha! The same great, dependable YX 140cc motor with an electric start option and a semi-automatic transmission. Starter motor mounted on bottom. …

Ideal for those who want to enjoy a 140cc engine but without having to use a manual clutch and with an easy electric start. *** As it is an engine to be used on a non-registered or legalized pit …

2008年11月5日 · the 140cc is a real decent Reliable motor lots of useable torque.. Yx, KRP, and GPX...come with different Ignition set-ups. invest in a Outer Rotor Kit... I run one in my Stock …