Adjustable CDI 25km/hr ( class A )

Adjustable CDI 25km/hr ( class A )

Suitable for all Chinese dax and monkey models ( ZH - Skyteam )

Speed adjustable between 3000 & 13000 rpm

Supplied with anti-vibration cover ( vibrations can damage the CDI therefore it is necessary to fit this cover )

Comes with 2 extra reducers ( 6 pin Honda - 6 pin China )

 

 

New version BOLT Easy Start CDI same as the RED TAG softer low down advance for better torque delivery.

We've made the new Bolt version as a fixed 5 pin plug but it come also with 6 pin Chinese or 6 pin Honda style plug jumper wires so it's 3 in one....

WORKING BUILT IN REVLIMITER THAT CAN BE SWITCH ON & OFF

 

BOLT A/C CDI unit with adjustable/switchable rev limiter from 3000 rpm right up to 13,000 rpm, 10 degrees starting 20 idle ramping up to 38 degrees, we have backed off the advance as we found it stifles the toque curve at 38, this means they have the full advantage to pull for longer before the BHP takes over.

Works with Flywheel 88mm 108mm with 12mm to 15mm triggers WILL NOT WORK WITH ROUND RELUCTORS CHECK WHAT YOU HAVE FIRST

Rev limiter incorporated:

• The unit has a pair of wires coming out of the unit. Connect these to engage the rev limiter, now you can control on the brass screw
• Leave the wires unconnected to allow free revving.
• The small brass screw on the side of the unit limits the max revs from 3000 RPM to 13000 RPM; Turn clock wise to increase RPM & Anti clock to reduce RPM
• Choice of switch to engage or disengage rev on demand.

Why have we made this unit:

• Some performance engines will go into valve bounce at around 12000 RPM during shifting up the gears. This may cause a major flat spot in the start of the next gear rev range due to turbulence in the intake from the valve bounce, so if we set the rev limiter to cut in 200 rpm before the bounce you can avoid this. It eliminates any turbulence in the intake avoiding a flat spot when you get back on the gas.
• No more burbling back out through the carb!
• With the flick of a remote switch you can restrict your bike to 30 mph

Unlike a lot of standard or performance CDIs; This will keep the advance down for starting making the engine far less susceptible to kick back during starting.

Timing and advance info with 15mm trigger

• Safe start system retard.
• Static 0 to 500 RPM 10 Degrees
• 1st advance over 500 to 2000 RPM 20 Degrees
• 2^nd Advance over 2000 to 3000 RPM ramping up to 38 degrees overall advance from idle 20 Degrees
• Advance and static is relevant to pulse coil gap and size of trigger.
• Recommended pulse coil gap 1mm to 1.5mm

 

Size

Body L65mm W25mm D22mm

With Plug overall length 85mm

Please take note A/C Digital CDI are classed as a consumable item, not a life time product, so recommend carrying a spare or changing if you notice slight miss fires.

For extra protection from Damage you can run a CR7HSA spark plug with suppressed cap. How ever some engines won't start on a resister plug.

 

PLEASE NOTE

THE CDI REQUIRES RUBBER MOUNTING & NOT IN COTACT WITH ANYTHING TO ENSURE LONGEVITY 

NOT FOR USE WITH INNER ROTORS

Few important notes about stators and flywheels

This unit will work with most of the stators on the market, however some exciter coils are not wound in the same way and will not excite the CDI due to low voltage or spikes, causing not to rev or misfires.

We have found 2 identical stators doing different things.

These CDI units are not fully water proof, water can get past the pins via the plug, so make sure it is out of any direct water spray.

Why has my CDI failed after a short while." Vibrations are the biggest killer for the Digital CDI units" if the case is touching something metal it can cause them to fail, make sure you protect the unit with rubber to protect it from touching anything.

 

All CDI units are bench tested to test advance curve and rev limeter before dispatch

New version BOLT Easy Start CDI same as RED TAG softer low-down advance for better torque delivery.

We made the new Bolt version as a fixed 5-pin plug, but it also comes with 6-pin Chinese or 6-pin Honda plug connecting wires, so it's 3 in one.

WORKING BUILT-IN REVLIMITER THAT CAN BE SWITCHED ON AND OFF

DON'T ORDER UNTIL YOU KNOW WHICH TYPE OF TRIGGER YOU HAVE, READ THE WHOLE DESCRIPTION!

See product code 5669 for our silicone anti-vibration cover or fold-down option

BOLT A/C CDI unit with adjustable/switchable rev limiter from 3,000 rpm to 13,000 rpm, 10 degrees from 20 idle to 38, we reversed the advance because we found that it suppressed the torque curve at 38, this means they have the full advantage of pulling longer before the BHP takes over.

Works with flywheel 88 mm 108 mm with 12 mm to 15 mm triggers WILL NOT WORK WITH ROUND RELUCTORS CONTROL WHAT YOU HAVE FIRST

Rev limiter fitted:

The device has a pair of wires coming out of it. Connect these to switch on the rev limiter, now you can operate the brass screw
Do not leave the wires connected to allow free revving.
The small brass screw on the side of the unit limits the maximum speed from 3000 RPM to 13000 RPM; Turn clockwise to increase speed and anti-clockwise to decrease speed
Choice of switch to enable or disable speed on demand.

Why was this unit made:

Some performance engines will start bouncing at around 12,000 rpm during upshifting gears. This can cause a big flat spot at the start of the next gear speed range due to turbulence in the valve jump intake, so setting the rev limiter so that it engages 200 rpm before the bounce occurs will help you avoid this. It eliminates turbulence in the intake and avoids a flat spot when you accelerate again.
No more chatter through the carb!
You can limit your bike to 30 mph at the touch of a remote control
Unlike many standard or performance CDIs; This keeps the advance low for starting, making the engine much less prone to kickback during starting.

Timing and advanced information with 15 mm trigger

Delay of the safe start system.
Static 0 to 500 RPM 10 degrees
1st advance over 500 to 2000 RPM 20 degrees
2nd gear over 2000 to 3000 rpm rising to 38 degrees total gear from inactivity 20 degrees
Advances and static are relevant to pulse coil aperture and trigger size.
Recommended pulse coil spacing 1 mm to 1.5 mm

Size

Body L65mm W25mm D22mm

With Plug overall length 85mm

Please note that A/C Digital CDI is classified as a consumable, not a lifetime product, so recommend carrying a spare or replacing if you notice slight misses.

For extra protection against damage, use a CR7HSA spark plug with suppressed cap. However, some engines will not start on a resistor plug.

 

NOTE THAT

THE CDI REQUIRES RUBBER MOUNTING & NOT IN COTACT WITH ANYTHING TO ENSURE LONGEVITY. SEE PART 5669

NOT FOR USE WITH INNER ROTORS

Some important notes on stators and flywheels

This device works with most stators on the market, but some exciter coils are not excited in the same way and will not excite the CDI due to low voltage or spikes, causing rpm or misfires.

We found 2 identical stators doing different things.

These CDI units are not completely waterproof, water can get past the pins through the plug, so make sure no direct water splashes up.

Why did my CDI fail after a short time." Vibration is the biggest killer for digital CDI units. If the housing touches anything metal, it can cause them to fail. Therefore, protect the unit with rubber to prevent it from touching anything.

All CDI units are tested on a test bench to check the power curve and rev counter before they are dispatched.