All modern engines have to pass tough noise and emission regulations and these are getting tougher every year. KTM, GasGas & Husqvarna have managed to meet these tough Euro regs whilst maintaing excellent performance for their 690/700/701 singles but at the cost of a lean running motor. Whilst running lean cuts emissions its makes the bike run extremely hot in the low-mid range which also has a negitive affect on performance, smooth running, throttle response and drivability.
Needless to say CRT Performance Parts have come up with a cheap Stage One Kit that allows your motor to enjoy a richer fuel/air mix with an in-line British manufactered Fuel Optimiser that can give up to an additional 5% more fuel in the closed loop section of the rpm range.
A Japanese OEM quality JT Rubber Damped 15t Sprocket is included in this kit which will bless any 690/700/701 supermoto with vivid acceleration much more suited to its intended performance.
To fit:
2019-24 KTM 690 Enduro/SMC-R
2017-24 Husqvarna 701 Enduro/Supermoto/Vitpilen
2022-23 GasGas 700 ES/SM
NOTE:
Please take care when fitting this upgrade, the wiring pin connectons on the Optimiser/KTM loom are small and easily damaged so ensure they are correctly aligned before making the connection and DO NOT BEND the link wire.
Other size JT front sprockets available including lightweight competition version, please contact for details before placing order.
CRT Stage One Hop-Up Kit KTM 690/GasGas700/Husqvarna 701
The shipping charges are at cost price via our courier network.
Returns: The customer is responsible for cost of return shipping and depending on resasons for return will be either be refunded or offered replacement parts or credit.
Any unwanted goods must be reurned within 14 days, undamaged/unused and in original packaging.